package org.hl7.fhir.dstu2.model;

/*
  Copyright (c) 2011+, HL7, Inc.
  All rights reserved.
  
  Redistribution and use in source and binary forms, with or without modification, 
  are permitted provided that the following conditions are met:
  
   * Redistributions of source code must retain the above copyright notice, this 
     list of conditions and the following disclaimer.
   * Redistributions in binary form must reproduce the above copyright notice, 
     this list of conditions and the following disclaimer in the documentation 
     and/or other materials provided with the distribution.
   * Neither the name of HL7 nor the names of its contributors may be used to 
     endorse or promote products derived from this software without specific 
     prior written permission.
  
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
  POSSIBILITY OF SUCH DAMAGE.
  
*/

// Generated on Wed, Jul 13, 2016 05:32+1000 for FHIR v1.0.2
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import org.hl7.fhir.dstu2.model.Enumerations.ConformanceResourceStatus;
import org.hl7.fhir.dstu2.model.Enumerations.ConformanceResourceStatusEnumFactory;
import org.hl7.fhir.dstu2.model.Enumerations.SearchParamType;
import org.hl7.fhir.dstu2.model.Enumerations.SearchParamTypeEnumFactory;
import ca.uhn.fhir.model.api.annotation.Block;
import ca.uhn.fhir.model.api.annotation.Child;
import ca.uhn.fhir.model.api.annotation.Description;
import ca.uhn.fhir.model.api.annotation.ResourceDef;
import ca.uhn.fhir.model.api.annotation.SearchParamDefinition;
import org.hl7.fhir.instance.model.api.IBaseBackboneElement;
import org.hl7.fhir.instance.model.api.IBaseConformance;
import org.hl7.fhir.exceptions.FHIRException;
import org.hl7.fhir.utilities.Utilities;

/**
 * A conformance statement is a set of capabilities of a FHIR Server that may be
 * used as a statement of actual server functionality or a statement of required
 * or desired server implementation.
 */
@ResourceDef(name = "Conformance", profile = "http://hl7.org/fhir/Profile/Conformance")
public class Conformance extends DomainResource implements IBaseConformance {

  public enum ConformanceStatementKind {
    /**
     * The Conformance instance represents the present capabilities of a specific
     * system instance. This is the kind returned by OPTIONS for a FHIR server
     * end-point.
     */
    INSTANCE,
    /**
     * The Conformance instance represents the capabilities of a system or piece of
     * software, independent of a particular installation.
     */
    CAPABILITY,
    /**
     * The Conformance instance represents a set of requirements for other systems
     * to meet; e.g. as part of an implementation guide or 'request for proposal'.
     */
    REQUIREMENTS,
    /**
     * added to help the parsers
     */
    NULL;

    public static ConformanceStatementKind fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("instance".equals(codeString))
        return INSTANCE;
      if ("capability".equals(codeString))
        return CAPABILITY;
      if ("requirements".equals(codeString))
        return REQUIREMENTS;
      throw new FHIRException("Unknown ConformanceStatementKind code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case INSTANCE:
        return "instance";
      case CAPABILITY:
        return "capability";
      case REQUIREMENTS:
        return "requirements";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case INSTANCE:
        return "http://hl7.org/fhir/conformance-statement-kind";
      case CAPABILITY:
        return "http://hl7.org/fhir/conformance-statement-kind";
      case REQUIREMENTS:
        return "http://hl7.org/fhir/conformance-statement-kind";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case INSTANCE:
        return "The Conformance instance represents the present capabilities of a specific system instance.  This is the kind returned by OPTIONS for a FHIR server end-point.";
      case CAPABILITY:
        return "The Conformance instance represents the capabilities of a system or piece of software, independent of a particular installation.";
      case REQUIREMENTS:
        return "The Conformance instance represents a set of requirements for other systems to meet; e.g. as part of an implementation guide or 'request for proposal'.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case INSTANCE:
        return "Instance";
      case CAPABILITY:
        return "Capability";
      case REQUIREMENTS:
        return "Requirements";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class ConformanceStatementKindEnumFactory implements EnumFactory<ConformanceStatementKind> {
    public ConformanceStatementKind fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("instance".equals(codeString))
        return ConformanceStatementKind.INSTANCE;
      if ("capability".equals(codeString))
        return ConformanceStatementKind.CAPABILITY;
      if ("requirements".equals(codeString))
        return ConformanceStatementKind.REQUIREMENTS;
      throw new IllegalArgumentException("Unknown ConformanceStatementKind code '" + codeString + "'");
    }

    public Enumeration<ConformanceStatementKind> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("instance".equals(codeString))
        return new Enumeration<ConformanceStatementKind>(this, ConformanceStatementKind.INSTANCE);
      if ("capability".equals(codeString))
        return new Enumeration<ConformanceStatementKind>(this, ConformanceStatementKind.CAPABILITY);
      if ("requirements".equals(codeString))
        return new Enumeration<ConformanceStatementKind>(this, ConformanceStatementKind.REQUIREMENTS);
      throw new FHIRException("Unknown ConformanceStatementKind code '" + codeString + "'");
    }

    public String toCode(ConformanceStatementKind code) {
      if (code == ConformanceStatementKind.INSTANCE)
        return "instance";
      if (code == ConformanceStatementKind.CAPABILITY)
        return "capability";
      if (code == ConformanceStatementKind.REQUIREMENTS)
        return "requirements";
      return "?";
    }
  }

  public enum UnknownContentCode {
    /**
     * The application does not accept either unknown elements or extensions.
     */
    NO,
    /**
     * The application accepts unknown extensions, but not unknown elements.
     */
    EXTENSIONS,
    /**
     * The application accepts unknown elements, but not unknown extensions.
     */
    ELEMENTS,
    /**
     * The application accepts unknown elements and extensions.
     */
    BOTH,
    /**
     * added to help the parsers
     */
    NULL;

    public static UnknownContentCode fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("no".equals(codeString))
        return NO;
      if ("extensions".equals(codeString))
        return EXTENSIONS;
      if ("elements".equals(codeString))
        return ELEMENTS;
      if ("both".equals(codeString))
        return BOTH;
      throw new FHIRException("Unknown UnknownContentCode code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case NO:
        return "no";
      case EXTENSIONS:
        return "extensions";
      case ELEMENTS:
        return "elements";
      case BOTH:
        return "both";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case NO:
        return "http://hl7.org/fhir/unknown-content-code";
      case EXTENSIONS:
        return "http://hl7.org/fhir/unknown-content-code";
      case ELEMENTS:
        return "http://hl7.org/fhir/unknown-content-code";
      case BOTH:
        return "http://hl7.org/fhir/unknown-content-code";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case NO:
        return "The application does not accept either unknown elements or extensions.";
      case EXTENSIONS:
        return "The application accepts unknown extensions, but not unknown elements.";
      case ELEMENTS:
        return "The application accepts unknown elements, but not unknown extensions.";
      case BOTH:
        return "The application accepts unknown elements and extensions.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case NO:
        return "Neither Elements or Extensions";
      case EXTENSIONS:
        return "Unknown Extensions";
      case ELEMENTS:
        return "Unknown Elements";
      case BOTH:
        return "Unknown Elements and Extensions";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class UnknownContentCodeEnumFactory implements EnumFactory<UnknownContentCode> {
    public UnknownContentCode fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("no".equals(codeString))
        return UnknownContentCode.NO;
      if ("extensions".equals(codeString))
        return UnknownContentCode.EXTENSIONS;
      if ("elements".equals(codeString))
        return UnknownContentCode.ELEMENTS;
      if ("both".equals(codeString))
        return UnknownContentCode.BOTH;
      throw new IllegalArgumentException("Unknown UnknownContentCode code '" + codeString + "'");
    }

    public Enumeration<UnknownContentCode> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("no".equals(codeString))
        return new Enumeration<UnknownContentCode>(this, UnknownContentCode.NO);
      if ("extensions".equals(codeString))
        return new Enumeration<UnknownContentCode>(this, UnknownContentCode.EXTENSIONS);
      if ("elements".equals(codeString))
        return new Enumeration<UnknownContentCode>(this, UnknownContentCode.ELEMENTS);
      if ("both".equals(codeString))
        return new Enumeration<UnknownContentCode>(this, UnknownContentCode.BOTH);
      throw new FHIRException("Unknown UnknownContentCode code '" + codeString + "'");
    }

    public String toCode(UnknownContentCode code) {
      if (code == UnknownContentCode.NO)
        return "no";
      if (code == UnknownContentCode.EXTENSIONS)
        return "extensions";
      if (code == UnknownContentCode.ELEMENTS)
        return "elements";
      if (code == UnknownContentCode.BOTH)
        return "both";
      return "?";
    }
  }

  public enum RestfulConformanceMode {
    /**
     * The application acts as a client for this resource.
     */
    CLIENT,
    /**
     * The application acts as a server for this resource.
     */
    SERVER,
    /**
     * added to help the parsers
     */
    NULL;

    public static RestfulConformanceMode fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("client".equals(codeString))
        return CLIENT;
      if ("server".equals(codeString))
        return SERVER;
      throw new FHIRException("Unknown RestfulConformanceMode code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case CLIENT:
        return "client";
      case SERVER:
        return "server";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case CLIENT:
        return "http://hl7.org/fhir/restful-conformance-mode";
      case SERVER:
        return "http://hl7.org/fhir/restful-conformance-mode";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case CLIENT:
        return "The application acts as a client for this resource.";
      case SERVER:
        return "The application acts as a server for this resource.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case CLIENT:
        return "Client";
      case SERVER:
        return "Server";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class RestfulConformanceModeEnumFactory implements EnumFactory<RestfulConformanceMode> {
    public RestfulConformanceMode fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("client".equals(codeString))
        return RestfulConformanceMode.CLIENT;
      if ("server".equals(codeString))
        return RestfulConformanceMode.SERVER;
      throw new IllegalArgumentException("Unknown RestfulConformanceMode code '" + codeString + "'");
    }

    public Enumeration<RestfulConformanceMode> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("client".equals(codeString))
        return new Enumeration<RestfulConformanceMode>(this, RestfulConformanceMode.CLIENT);
      if ("server".equals(codeString))
        return new Enumeration<RestfulConformanceMode>(this, RestfulConformanceMode.SERVER);
      throw new FHIRException("Unknown RestfulConformanceMode code '" + codeString + "'");
    }

    public String toCode(RestfulConformanceMode code) {
      if (code == RestfulConformanceMode.CLIENT)
        return "client";
      if (code == RestfulConformanceMode.SERVER)
        return "server";
      return "?";
    }
  }

  public enum TypeRestfulInteraction {
    /**
     * null
     */
    READ,
    /**
     * null
     */
    VREAD,
    /**
     * null
     */
    UPDATE,
    /**
     * null
     */
    DELETE,
    /**
     * null
     */
    HISTORYINSTANCE,
    /**
     * null
     */
    VALIDATE,
    /**
     * null
     */
    HISTORYTYPE,
    /**
     * null
     */
    CREATE,
    /**
     * null
     */
    SEARCHTYPE,
    /**
     * added to help the parsers
     */
    NULL;

    public static TypeRestfulInteraction fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("read".equals(codeString))
        return READ;
      if ("vread".equals(codeString))
        return VREAD;
      if ("update".equals(codeString))
        return UPDATE;
      if ("delete".equals(codeString))
        return DELETE;
      if ("history-instance".equals(codeString))
        return HISTORYINSTANCE;
      if ("validate".equals(codeString))
        return VALIDATE;
      if ("history-type".equals(codeString))
        return HISTORYTYPE;
      if ("create".equals(codeString))
        return CREATE;
      if ("search-type".equals(codeString))
        return SEARCHTYPE;
      throw new FHIRException("Unknown TypeRestfulInteraction code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case READ:
        return "read";
      case VREAD:
        return "vread";
      case UPDATE:
        return "update";
      case DELETE:
        return "delete";
      case HISTORYINSTANCE:
        return "history-instance";
      case VALIDATE:
        return "validate";
      case HISTORYTYPE:
        return "history-type";
      case CREATE:
        return "create";
      case SEARCHTYPE:
        return "search-type";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case READ:
        return "http://hl7.org/fhir/restful-interaction";
      case VREAD:
        return "http://hl7.org/fhir/restful-interaction";
      case UPDATE:
        return "http://hl7.org/fhir/restful-interaction";
      case DELETE:
        return "http://hl7.org/fhir/restful-interaction";
      case HISTORYINSTANCE:
        return "http://hl7.org/fhir/restful-interaction";
      case VALIDATE:
        return "http://hl7.org/fhir/restful-interaction";
      case HISTORYTYPE:
        return "http://hl7.org/fhir/restful-interaction";
      case CREATE:
        return "http://hl7.org/fhir/restful-interaction";
      case SEARCHTYPE:
        return "http://hl7.org/fhir/restful-interaction";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case READ:
        return "";
      case VREAD:
        return "";
      case UPDATE:
        return "";
      case DELETE:
        return "";
      case HISTORYINSTANCE:
        return "";
      case VALIDATE:
        return "";
      case HISTORYTYPE:
        return "";
      case CREATE:
        return "";
      case SEARCHTYPE:
        return "";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case READ:
        return "read";
      case VREAD:
        return "vread";
      case UPDATE:
        return "update";
      case DELETE:
        return "delete";
      case HISTORYINSTANCE:
        return "history-instance";
      case VALIDATE:
        return "validate";
      case HISTORYTYPE:
        return "history-type";
      case CREATE:
        return "create";
      case SEARCHTYPE:
        return "search-type";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class TypeRestfulInteractionEnumFactory implements EnumFactory<TypeRestfulInteraction> {
    public TypeRestfulInteraction fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("read".equals(codeString))
        return TypeRestfulInteraction.READ;
      if ("vread".equals(codeString))
        return TypeRestfulInteraction.VREAD;
      if ("update".equals(codeString))
        return TypeRestfulInteraction.UPDATE;
      if ("delete".equals(codeString))
        return TypeRestfulInteraction.DELETE;
      if ("history-instance".equals(codeString))
        return TypeRestfulInteraction.HISTORYINSTANCE;
      if ("validate".equals(codeString))
        return TypeRestfulInteraction.VALIDATE;
      if ("history-type".equals(codeString))
        return TypeRestfulInteraction.HISTORYTYPE;
      if ("create".equals(codeString))
        return TypeRestfulInteraction.CREATE;
      if ("search-type".equals(codeString))
        return TypeRestfulInteraction.SEARCHTYPE;
      throw new IllegalArgumentException("Unknown TypeRestfulInteraction code '" + codeString + "'");
    }

    public Enumeration<TypeRestfulInteraction> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("read".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.READ);
      if ("vread".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.VREAD);
      if ("update".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.UPDATE);
      if ("delete".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.DELETE);
      if ("history-instance".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.HISTORYINSTANCE);
      if ("validate".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.VALIDATE);
      if ("history-type".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.HISTORYTYPE);
      if ("create".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.CREATE);
      if ("search-type".equals(codeString))
        return new Enumeration<TypeRestfulInteraction>(this, TypeRestfulInteraction.SEARCHTYPE);
      throw new FHIRException("Unknown TypeRestfulInteraction code '" + codeString + "'");
    }

    public String toCode(TypeRestfulInteraction code) {
      if (code == TypeRestfulInteraction.READ)
        return "read";
      if (code == TypeRestfulInteraction.VREAD)
        return "vread";
      if (code == TypeRestfulInteraction.UPDATE)
        return "update";
      if (code == TypeRestfulInteraction.DELETE)
        return "delete";
      if (code == TypeRestfulInteraction.HISTORYINSTANCE)
        return "history-instance";
      if (code == TypeRestfulInteraction.VALIDATE)
        return "validate";
      if (code == TypeRestfulInteraction.HISTORYTYPE)
        return "history-type";
      if (code == TypeRestfulInteraction.CREATE)
        return "create";
      if (code == TypeRestfulInteraction.SEARCHTYPE)
        return "search-type";
      return "?";
    }
  }

  public enum ResourceVersionPolicy {
    /**
     * VersionId meta-property is not supported (server) or used (client).
     */
    NOVERSION,
    /**
     * VersionId meta-property is supported (server) or used (client).
     */
    VERSIONED,
    /**
     * VersionId is must be correct for updates (server) or will be specified
     * (If-match header) for updates (client).
     */
    VERSIONEDUPDATE,
    /**
     * added to help the parsers
     */
    NULL;

    public static ResourceVersionPolicy fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("no-version".equals(codeString))
        return NOVERSION;
      if ("versioned".equals(codeString))
        return VERSIONED;
      if ("versioned-update".equals(codeString))
        return VERSIONEDUPDATE;
      throw new FHIRException("Unknown ResourceVersionPolicy code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case NOVERSION:
        return "no-version";
      case VERSIONED:
        return "versioned";
      case VERSIONEDUPDATE:
        return "versioned-update";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case NOVERSION:
        return "http://hl7.org/fhir/versioning-policy";
      case VERSIONED:
        return "http://hl7.org/fhir/versioning-policy";
      case VERSIONEDUPDATE:
        return "http://hl7.org/fhir/versioning-policy";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case NOVERSION:
        return "VersionId meta-property is not supported (server) or used (client).";
      case VERSIONED:
        return "VersionId meta-property is supported (server) or used (client).";
      case VERSIONEDUPDATE:
        return "VersionId is must be correct for updates (server) or will be specified (If-match header) for updates (client).";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case NOVERSION:
        return "No VersionId Support";
      case VERSIONED:
        return "Versioned";
      case VERSIONEDUPDATE:
        return "VersionId tracked fully";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class ResourceVersionPolicyEnumFactory implements EnumFactory<ResourceVersionPolicy> {
    public ResourceVersionPolicy fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("no-version".equals(codeString))
        return ResourceVersionPolicy.NOVERSION;
      if ("versioned".equals(codeString))
        return ResourceVersionPolicy.VERSIONED;
      if ("versioned-update".equals(codeString))
        return ResourceVersionPolicy.VERSIONEDUPDATE;
      throw new IllegalArgumentException("Unknown ResourceVersionPolicy code '" + codeString + "'");
    }

    public Enumeration<ResourceVersionPolicy> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("no-version".equals(codeString))
        return new Enumeration<ResourceVersionPolicy>(this, ResourceVersionPolicy.NOVERSION);
      if ("versioned".equals(codeString))
        return new Enumeration<ResourceVersionPolicy>(this, ResourceVersionPolicy.VERSIONED);
      if ("versioned-update".equals(codeString))
        return new Enumeration<ResourceVersionPolicy>(this, ResourceVersionPolicy.VERSIONEDUPDATE);
      throw new FHIRException("Unknown ResourceVersionPolicy code '" + codeString + "'");
    }

    public String toCode(ResourceVersionPolicy code) {
      if (code == ResourceVersionPolicy.NOVERSION)
        return "no-version";
      if (code == ResourceVersionPolicy.VERSIONED)
        return "versioned";
      if (code == ResourceVersionPolicy.VERSIONEDUPDATE)
        return "versioned-update";
      return "?";
    }
  }

  public enum ConditionalDeleteStatus {
    /**
     * No support for conditional deletes.
     */
    NOTSUPPORTED,
    /**
     * Conditional deletes are supported, but only single resources at a time.
     */
    SINGLE,
    /**
     * Conditional deletes are supported, and multiple resources can be deleted in a
     * single interaction.
     */
    MULTIPLE,
    /**
     * added to help the parsers
     */
    NULL;

    public static ConditionalDeleteStatus fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("not-supported".equals(codeString))
        return NOTSUPPORTED;
      if ("single".equals(codeString))
        return SINGLE;
      if ("multiple".equals(codeString))
        return MULTIPLE;
      throw new FHIRException("Unknown ConditionalDeleteStatus code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case NOTSUPPORTED:
        return "not-supported";
      case SINGLE:
        return "single";
      case MULTIPLE:
        return "multiple";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case NOTSUPPORTED:
        return "http://hl7.org/fhir/conditional-delete-status";
      case SINGLE:
        return "http://hl7.org/fhir/conditional-delete-status";
      case MULTIPLE:
        return "http://hl7.org/fhir/conditional-delete-status";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case NOTSUPPORTED:
        return "No support for conditional deletes.";
      case SINGLE:
        return "Conditional deletes are supported, but only single resources at a time.";
      case MULTIPLE:
        return "Conditional deletes are supported, and multiple resources can be deleted in a single interaction.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case NOTSUPPORTED:
        return "Not Supported";
      case SINGLE:
        return "Single Deletes Supported";
      case MULTIPLE:
        return "Multiple Deletes Supported";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class ConditionalDeleteStatusEnumFactory implements EnumFactory<ConditionalDeleteStatus> {
    public ConditionalDeleteStatus fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("not-supported".equals(codeString))
        return ConditionalDeleteStatus.NOTSUPPORTED;
      if ("single".equals(codeString))
        return ConditionalDeleteStatus.SINGLE;
      if ("multiple".equals(codeString))
        return ConditionalDeleteStatus.MULTIPLE;
      throw new IllegalArgumentException("Unknown ConditionalDeleteStatus code '" + codeString + "'");
    }

    public Enumeration<ConditionalDeleteStatus> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("not-supported".equals(codeString))
        return new Enumeration<ConditionalDeleteStatus>(this, ConditionalDeleteStatus.NOTSUPPORTED);
      if ("single".equals(codeString))
        return new Enumeration<ConditionalDeleteStatus>(this, ConditionalDeleteStatus.SINGLE);
      if ("multiple".equals(codeString))
        return new Enumeration<ConditionalDeleteStatus>(this, ConditionalDeleteStatus.MULTIPLE);
      throw new FHIRException("Unknown ConditionalDeleteStatus code '" + codeString + "'");
    }

    public String toCode(ConditionalDeleteStatus code) {
      if (code == ConditionalDeleteStatus.NOTSUPPORTED)
        return "not-supported";
      if (code == ConditionalDeleteStatus.SINGLE)
        return "single";
      if (code == ConditionalDeleteStatus.MULTIPLE)
        return "multiple";
      return "?";
    }
  }

  public enum SearchModifierCode {
    /**
     * The search parameter returns resources that have a value or not.
     */
    MISSING,
    /**
     * The search parameter returns resources that have a value that exactly matches
     * the supplied parameter (the whole string, including casing and accents).
     */
    EXACT,
    /**
     * The search parameter returns resources that include the supplied parameter
     * value anywhere within the field being searched.
     */
    CONTAINS,
    /**
     * The search parameter returns resources that do not contain a match .
     */
    NOT,
    /**
     * The search parameter is processed as a string that searches text associated
     * with the code/value - either CodeableConcept.text, Coding.display, or
     * Identifier.type.text.
     */
    TEXT,
    /**
     * The search parameter is a URI (relative or absolute) that identifies a value
     * set, and the search parameter tests whether the coding is in the specified
     * value set.
     */
    IN,
    /**
     * The search parameter is a URI (relative or absolute) that identifies a value
     * set, and the search parameter tests whether the coding is not in the
     * specified value set.
     */
    NOTIN,
    /**
     * The search parameter tests whether the value in a resource is subsumed by the
     * specified value (is-a, or hierarchical relationships).
     */
    BELOW,
    /**
     * The search parameter tests whether the value in a resource subsumes the
     * specified value (is-a, or hierarchical relationships).
     */
    ABOVE,
    /**
     * The search parameter only applies to the Resource Type specified as a
     * modifier (e.g. the modifier is not actually :type, but :Patient etc.).
     */
    TYPE,
    /**
     * added to help the parsers
     */
    NULL;

    public static SearchModifierCode fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("missing".equals(codeString))
        return MISSING;
      if ("exact".equals(codeString))
        return EXACT;
      if ("contains".equals(codeString))
        return CONTAINS;
      if ("not".equals(codeString))
        return NOT;
      if ("text".equals(codeString))
        return TEXT;
      if ("in".equals(codeString))
        return IN;
      if ("not-in".equals(codeString))
        return NOTIN;
      if ("below".equals(codeString))
        return BELOW;
      if ("above".equals(codeString))
        return ABOVE;
      if ("type".equals(codeString))
        return TYPE;
      throw new FHIRException("Unknown SearchModifierCode code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case MISSING:
        return "missing";
      case EXACT:
        return "exact";
      case CONTAINS:
        return "contains";
      case NOT:
        return "not";
      case TEXT:
        return "text";
      case IN:
        return "in";
      case NOTIN:
        return "not-in";
      case BELOW:
        return "below";
      case ABOVE:
        return "above";
      case TYPE:
        return "type";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case MISSING:
        return "http://hl7.org/fhir/search-modifier-code";
      case EXACT:
        return "http://hl7.org/fhir/search-modifier-code";
      case CONTAINS:
        return "http://hl7.org/fhir/search-modifier-code";
      case NOT:
        return "http://hl7.org/fhir/search-modifier-code";
      case TEXT:
        return "http://hl7.org/fhir/search-modifier-code";
      case IN:
        return "http://hl7.org/fhir/search-modifier-code";
      case NOTIN:
        return "http://hl7.org/fhir/search-modifier-code";
      case BELOW:
        return "http://hl7.org/fhir/search-modifier-code";
      case ABOVE:
        return "http://hl7.org/fhir/search-modifier-code";
      case TYPE:
        return "http://hl7.org/fhir/search-modifier-code";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case MISSING:
        return "The search parameter returns resources that have a value or not.";
      case EXACT:
        return "The search parameter returns resources that have a value that exactly matches the supplied parameter (the whole string, including casing and accents).";
      case CONTAINS:
        return "The search parameter returns resources that include the supplied parameter value anywhere within the field being searched.";
      case NOT:
        return "The search parameter returns resources that do not contain a match .";
      case TEXT:
        return "The search parameter is processed as a string that searches text associated with the code/value - either CodeableConcept.text, Coding.display, or Identifier.type.text.";
      case IN:
        return "The search parameter is a URI (relative or absolute) that identifies a value set, and the search parameter tests whether the coding is in the specified value set.";
      case NOTIN:
        return "The search parameter is a URI (relative or absolute) that identifies a value set, and the search parameter tests whether the coding is not in the specified value set.";
      case BELOW:
        return "The search parameter tests whether the value in a resource is subsumed by the specified value (is-a, or hierarchical relationships).";
      case ABOVE:
        return "The search parameter tests whether the value in a resource subsumes the specified value (is-a, or hierarchical relationships).";
      case TYPE:
        return "The search parameter only applies to the Resource Type specified as a modifier (e.g. the modifier is not actually :type, but :Patient etc.).";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case MISSING:
        return "Missing";
      case EXACT:
        return "Exact";
      case CONTAINS:
        return "Contains";
      case NOT:
        return "Not";
      case TEXT:
        return "Text";
      case IN:
        return "In";
      case NOTIN:
        return "Not In";
      case BELOW:
        return "Below";
      case ABOVE:
        return "Above";
      case TYPE:
        return "Type";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class SearchModifierCodeEnumFactory implements EnumFactory<SearchModifierCode> {
    public SearchModifierCode fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("missing".equals(codeString))
        return SearchModifierCode.MISSING;
      if ("exact".equals(codeString))
        return SearchModifierCode.EXACT;
      if ("contains".equals(codeString))
        return SearchModifierCode.CONTAINS;
      if ("not".equals(codeString))
        return SearchModifierCode.NOT;
      if ("text".equals(codeString))
        return SearchModifierCode.TEXT;
      if ("in".equals(codeString))
        return SearchModifierCode.IN;
      if ("not-in".equals(codeString))
        return SearchModifierCode.NOTIN;
      if ("below".equals(codeString))
        return SearchModifierCode.BELOW;
      if ("above".equals(codeString))
        return SearchModifierCode.ABOVE;
      if ("type".equals(codeString))
        return SearchModifierCode.TYPE;
      throw new IllegalArgumentException("Unknown SearchModifierCode code '" + codeString + "'");
    }

    public Enumeration<SearchModifierCode> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("missing".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.MISSING);
      if ("exact".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.EXACT);
      if ("contains".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.CONTAINS);
      if ("not".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.NOT);
      if ("text".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.TEXT);
      if ("in".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.IN);
      if ("not-in".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.NOTIN);
      if ("below".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.BELOW);
      if ("above".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.ABOVE);
      if ("type".equals(codeString))
        return new Enumeration<SearchModifierCode>(this, SearchModifierCode.TYPE);
      throw new FHIRException("Unknown SearchModifierCode code '" + codeString + "'");
    }

    public String toCode(SearchModifierCode code) {
      if (code == SearchModifierCode.MISSING)
        return "missing";
      if (code == SearchModifierCode.EXACT)
        return "exact";
      if (code == SearchModifierCode.CONTAINS)
        return "contains";
      if (code == SearchModifierCode.NOT)
        return "not";
      if (code == SearchModifierCode.TEXT)
        return "text";
      if (code == SearchModifierCode.IN)
        return "in";
      if (code == SearchModifierCode.NOTIN)
        return "not-in";
      if (code == SearchModifierCode.BELOW)
        return "below";
      if (code == SearchModifierCode.ABOVE)
        return "above";
      if (code == SearchModifierCode.TYPE)
        return "type";
      return "?";
    }
  }

  public enum SystemRestfulInteraction {
    /**
     * null
     */
    TRANSACTION,
    /**
     * null
     */
    SEARCHSYSTEM,
    /**
     * null
     */
    HISTORYSYSTEM,
    /**
     * added to help the parsers
     */
    NULL;

    public static SystemRestfulInteraction fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("transaction".equals(codeString))
        return TRANSACTION;
      if ("search-system".equals(codeString))
        return SEARCHSYSTEM;
      if ("history-system".equals(codeString))
        return HISTORYSYSTEM;
      throw new FHIRException("Unknown SystemRestfulInteraction code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case TRANSACTION:
        return "transaction";
      case SEARCHSYSTEM:
        return "search-system";
      case HISTORYSYSTEM:
        return "history-system";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case TRANSACTION:
        return "http://hl7.org/fhir/restful-interaction";
      case SEARCHSYSTEM:
        return "http://hl7.org/fhir/restful-interaction";
      case HISTORYSYSTEM:
        return "http://hl7.org/fhir/restful-interaction";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case TRANSACTION:
        return "";
      case SEARCHSYSTEM:
        return "";
      case HISTORYSYSTEM:
        return "";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case TRANSACTION:
        return "transaction";
      case SEARCHSYSTEM:
        return "search-system";
      case HISTORYSYSTEM:
        return "history-system";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class SystemRestfulInteractionEnumFactory implements EnumFactory<SystemRestfulInteraction> {
    public SystemRestfulInteraction fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("transaction".equals(codeString))
        return SystemRestfulInteraction.TRANSACTION;
      if ("search-system".equals(codeString))
        return SystemRestfulInteraction.SEARCHSYSTEM;
      if ("history-system".equals(codeString))
        return SystemRestfulInteraction.HISTORYSYSTEM;
      throw new IllegalArgumentException("Unknown SystemRestfulInteraction code '" + codeString + "'");
    }

    public Enumeration<SystemRestfulInteraction> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("transaction".equals(codeString))
        return new Enumeration<SystemRestfulInteraction>(this, SystemRestfulInteraction.TRANSACTION);
      if ("search-system".equals(codeString))
        return new Enumeration<SystemRestfulInteraction>(this, SystemRestfulInteraction.SEARCHSYSTEM);
      if ("history-system".equals(codeString))
        return new Enumeration<SystemRestfulInteraction>(this, SystemRestfulInteraction.HISTORYSYSTEM);
      throw new FHIRException("Unknown SystemRestfulInteraction code '" + codeString + "'");
    }

    public String toCode(SystemRestfulInteraction code) {
      if (code == SystemRestfulInteraction.TRANSACTION)
        return "transaction";
      if (code == SystemRestfulInteraction.SEARCHSYSTEM)
        return "search-system";
      if (code == SystemRestfulInteraction.HISTORYSYSTEM)
        return "history-system";
      return "?";
    }
  }

  public enum TransactionMode {
    /**
     * Neither batch or transaction is supported.
     */
    NOTSUPPORTED,
    /**
     * Batches are supported.
     */
    BATCH,
    /**
     * Transactions are supported.
     */
    TRANSACTION,
    /**
     * Both batches and transactions are supported.
     */
    BOTH,
    /**
     * added to help the parsers
     */
    NULL;

    public static TransactionMode fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("not-supported".equals(codeString))
        return NOTSUPPORTED;
      if ("batch".equals(codeString))
        return BATCH;
      if ("transaction".equals(codeString))
        return TRANSACTION;
      if ("both".equals(codeString))
        return BOTH;
      throw new FHIRException("Unknown TransactionMode code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case NOTSUPPORTED:
        return "not-supported";
      case BATCH:
        return "batch";
      case TRANSACTION:
        return "transaction";
      case BOTH:
        return "both";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case NOTSUPPORTED:
        return "http://hl7.org/fhir/transaction-mode";
      case BATCH:
        return "http://hl7.org/fhir/transaction-mode";
      case TRANSACTION:
        return "http://hl7.org/fhir/transaction-mode";
      case BOTH:
        return "http://hl7.org/fhir/transaction-mode";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case NOTSUPPORTED:
        return "Neither batch or transaction is supported.";
      case BATCH:
        return "Batches are  supported.";
      case TRANSACTION:
        return "Transactions are supported.";
      case BOTH:
        return "Both batches and transactions are supported.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case NOTSUPPORTED:
        return "None";
      case BATCH:
        return "Batches supported";
      case TRANSACTION:
        return "Transactions Supported";
      case BOTH:
        return "Batches & Transactions";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class TransactionModeEnumFactory implements EnumFactory<TransactionMode> {
    public TransactionMode fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("not-supported".equals(codeString))
        return TransactionMode.NOTSUPPORTED;
      if ("batch".equals(codeString))
        return TransactionMode.BATCH;
      if ("transaction".equals(codeString))
        return TransactionMode.TRANSACTION;
      if ("both".equals(codeString))
        return TransactionMode.BOTH;
      throw new IllegalArgumentException("Unknown TransactionMode code '" + codeString + "'");
    }

    public Enumeration<TransactionMode> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("not-supported".equals(codeString))
        return new Enumeration<TransactionMode>(this, TransactionMode.NOTSUPPORTED);
      if ("batch".equals(codeString))
        return new Enumeration<TransactionMode>(this, TransactionMode.BATCH);
      if ("transaction".equals(codeString))
        return new Enumeration<TransactionMode>(this, TransactionMode.TRANSACTION);
      if ("both".equals(codeString))
        return new Enumeration<TransactionMode>(this, TransactionMode.BOTH);
      throw new FHIRException("Unknown TransactionMode code '" + codeString + "'");
    }

    public String toCode(TransactionMode code) {
      if (code == TransactionMode.NOTSUPPORTED)
        return "not-supported";
      if (code == TransactionMode.BATCH)
        return "batch";
      if (code == TransactionMode.TRANSACTION)
        return "transaction";
      if (code == TransactionMode.BOTH)
        return "both";
      return "?";
    }
  }

  public enum MessageSignificanceCategory {
    /**
     * The message represents/requests a change that should not be processed more
     * than once; e.g. Making a booking for an appointment.
     */
    CONSEQUENCE,
    /**
     * The message represents a response to query for current information.
     * Retrospective processing is wrong and/or wasteful.
     */
    CURRENCY,
    /**
     * The content is not necessarily intended to be current, and it can be
     * reprocessed, though there may be version issues created by processing old
     * notifications.
     */
    NOTIFICATION,
    /**
     * added to help the parsers
     */
    NULL;

    public static MessageSignificanceCategory fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("Consequence".equals(codeString))
        return CONSEQUENCE;
      if ("Currency".equals(codeString))
        return CURRENCY;
      if ("Notification".equals(codeString))
        return NOTIFICATION;
      throw new FHIRException("Unknown MessageSignificanceCategory code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case CONSEQUENCE:
        return "Consequence";
      case CURRENCY:
        return "Currency";
      case NOTIFICATION:
        return "Notification";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case CONSEQUENCE:
        return "http://hl7.org/fhir/message-significance-category";
      case CURRENCY:
        return "http://hl7.org/fhir/message-significance-category";
      case NOTIFICATION:
        return "http://hl7.org/fhir/message-significance-category";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case CONSEQUENCE:
        return "The message represents/requests a change that should not be processed more than once; e.g. Making a booking for an appointment.";
      case CURRENCY:
        return "The message represents a response to query for current information. Retrospective processing is wrong and/or wasteful.";
      case NOTIFICATION:
        return "The content is not necessarily intended to be current, and it can be reprocessed, though there may be version issues created by processing old notifications.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case CONSEQUENCE:
        return "Consequence";
      case CURRENCY:
        return "Currency";
      case NOTIFICATION:
        return "Notification";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class MessageSignificanceCategoryEnumFactory implements EnumFactory<MessageSignificanceCategory> {
    public MessageSignificanceCategory fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("Consequence".equals(codeString))
        return MessageSignificanceCategory.CONSEQUENCE;
      if ("Currency".equals(codeString))
        return MessageSignificanceCategory.CURRENCY;
      if ("Notification".equals(codeString))
        return MessageSignificanceCategory.NOTIFICATION;
      throw new IllegalArgumentException("Unknown MessageSignificanceCategory code '" + codeString + "'");
    }

    public Enumeration<MessageSignificanceCategory> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("Consequence".equals(codeString))
        return new Enumeration<MessageSignificanceCategory>(this, MessageSignificanceCategory.CONSEQUENCE);
      if ("Currency".equals(codeString))
        return new Enumeration<MessageSignificanceCategory>(this, MessageSignificanceCategory.CURRENCY);
      if ("Notification".equals(codeString))
        return new Enumeration<MessageSignificanceCategory>(this, MessageSignificanceCategory.NOTIFICATION);
      throw new FHIRException("Unknown MessageSignificanceCategory code '" + codeString + "'");
    }

    public String toCode(MessageSignificanceCategory code) {
      if (code == MessageSignificanceCategory.CONSEQUENCE)
        return "Consequence";
      if (code == MessageSignificanceCategory.CURRENCY)
        return "Currency";
      if (code == MessageSignificanceCategory.NOTIFICATION)
        return "Notification";
      return "?";
    }
  }

  public enum ConformanceEventMode {
    /**
     * The application sends requests and receives responses.
     */
    SENDER,
    /**
     * The application receives requests and sends responses.
     */
    RECEIVER,
    /**
     * added to help the parsers
     */
    NULL;

    public static ConformanceEventMode fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("sender".equals(codeString))
        return SENDER;
      if ("receiver".equals(codeString))
        return RECEIVER;
      throw new FHIRException("Unknown ConformanceEventMode code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case SENDER:
        return "sender";
      case RECEIVER:
        return "receiver";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case SENDER:
        return "http://hl7.org/fhir/message-conformance-event-mode";
      case RECEIVER:
        return "http://hl7.org/fhir/message-conformance-event-mode";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case SENDER:
        return "The application sends requests and receives responses.";
      case RECEIVER:
        return "The application receives requests and sends responses.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case SENDER:
        return "Sender";
      case RECEIVER:
        return "Receiver";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class ConformanceEventModeEnumFactory implements EnumFactory<ConformanceEventMode> {
    public ConformanceEventMode fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("sender".equals(codeString))
        return ConformanceEventMode.SENDER;
      if ("receiver".equals(codeString))
        return ConformanceEventMode.RECEIVER;
      throw new IllegalArgumentException("Unknown ConformanceEventMode code '" + codeString + "'");
    }

    public Enumeration<ConformanceEventMode> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("sender".equals(codeString))
        return new Enumeration<ConformanceEventMode>(this, ConformanceEventMode.SENDER);
      if ("receiver".equals(codeString))
        return new Enumeration<ConformanceEventMode>(this, ConformanceEventMode.RECEIVER);
      throw new FHIRException("Unknown ConformanceEventMode code '" + codeString + "'");
    }

    public String toCode(ConformanceEventMode code) {
      if (code == ConformanceEventMode.SENDER)
        return "sender";
      if (code == ConformanceEventMode.RECEIVER)
        return "receiver";
      return "?";
    }
  }

  public enum DocumentMode {
    /**
     * The application produces documents of the specified type.
     */
    PRODUCER,
    /**
     * The application consumes documents of the specified type.
     */
    CONSUMER,
    /**
     * added to help the parsers
     */
    NULL;

    public static DocumentMode fromCode(String codeString) throws FHIRException {
      if (codeString == null || "".equals(codeString))
        return null;
      if ("producer".equals(codeString))
        return PRODUCER;
      if ("consumer".equals(codeString))
        return CONSUMER;
      throw new FHIRException("Unknown DocumentMode code '" + codeString + "'");
    }

    public String toCode() {
      switch (this) {
      case PRODUCER:
        return "producer";
      case CONSUMER:
        return "consumer";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getSystem() {
      switch (this) {
      case PRODUCER:
        return "http://hl7.org/fhir/document-mode";
      case CONSUMER:
        return "http://hl7.org/fhir/document-mode";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDefinition() {
      switch (this) {
      case PRODUCER:
        return "The application produces documents of the specified type.";
      case CONSUMER:
        return "The application consumes documents of the specified type.";
      case NULL:
        return null;
      default:
        return "?";
      }
    }

    public String getDisplay() {
      switch (this) {
      case PRODUCER:
        return "Producer";
      case CONSUMER:
        return "Consumer";
      case NULL:
        return null;
      default:
        return "?";
      }
    }
  }

  public static class DocumentModeEnumFactory implements EnumFactory<DocumentMode> {
    public DocumentMode fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
        if (codeString == null || "".equals(codeString))
          return null;
      if ("producer".equals(codeString))
        return DocumentMode.PRODUCER;
      if ("consumer".equals(codeString))
        return DocumentMode.CONSUMER;
      throw new IllegalArgumentException("Unknown DocumentMode code '" + codeString + "'");
    }

    public Enumeration<DocumentMode> fromType(Base code) throws FHIRException {
      if (code == null || code.isEmpty())
        return null;
      String codeString = ((PrimitiveType) code).asStringValue();
      if (codeString == null || "".equals(codeString))
        return null;
      if ("producer".equals(codeString))
        return new Enumeration<DocumentMode>(this, DocumentMode.PRODUCER);
      if ("consumer".equals(codeString))
        return new Enumeration<DocumentMode>(this, DocumentMode.CONSUMER);
      throw new FHIRException("Unknown DocumentMode code '" + codeString + "'");
    }

    public String toCode(DocumentMode code) {
      if (code == DocumentMode.PRODUCER)
        return "producer";
      if (code == DocumentMode.CONSUMER)
        return "consumer";
      return "?";
    }
  }

  @Block()
  public static class ConformanceContactComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * The name of an individual to contact regarding the conformance.
     */
    @Child(name = "name", type = { StringType.class }, order = 1, min = 0, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "Name of a individual to contact", formalDefinition = "The name of an individual to contact regarding the conformance.")
    protected StringType name;

    /**
     * Contact details for individual (if a name was provided) or the publisher.
     */
    @Child(name = "telecom", type = {
        ContactPoint.class }, order = 2, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = true)
    @Description(shortDefinition = "Contact details for individual or publisher", formalDefinition = "Contact details for individual (if a name was provided) or the publisher.")
    protected List<ContactPoint> telecom;

    private static final long serialVersionUID = -1179697803L;

    /*
     * Constructor
     */
    public ConformanceContactComponent() {
      super();
    }

    /**
     * @return {@link #name} (The name of an individual to contact regarding the
     *         conformance.). This is the underlying object with id, value and
     *         extensions. The accessor "getName" gives direct access to the value
     */
    public StringType getNameElement() {
      if (this.name == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceContactComponent.name");
        else if (Configuration.doAutoCreate())
          this.name = new StringType(); // bb
      return this.name;
    }

    public boolean hasNameElement() {
      return this.name != null && !this.name.isEmpty();
    }

    public boolean hasName() {
      return this.name != null && !this.name.isEmpty();
    }

    /**
     * @param value {@link #name} (The name of an individual to contact regarding
     *              the conformance.). This is the underlying object with id, value
     *              and extensions. The accessor "getName" gives direct access to
     *              the value
     */
    public ConformanceContactComponent setNameElement(StringType value) {
      this.name = value;
      return this;
    }

    /**
     * @return The name of an individual to contact regarding the conformance.
     */
    public String getName() {
      return this.name == null ? null : this.name.getValue();
    }

    /**
     * @param value The name of an individual to contact regarding the conformance.
     */
    public ConformanceContactComponent setName(String value) {
      if (Utilities.noString(value))
        this.name = null;
      else {
        if (this.name == null)
          this.name = new StringType();
        this.name.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #telecom} (Contact details for individual (if a name was
     *         provided) or the publisher.)
     */
    public List<ContactPoint> getTelecom() {
      if (this.telecom == null)
        this.telecom = new ArrayList<ContactPoint>();
      return this.telecom;
    }

    public boolean hasTelecom() {
      if (this.telecom == null)
        return false;
      for (ContactPoint item : this.telecom)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #telecom} (Contact details for individual (if a name was
     *         provided) or the publisher.)
     */
    // syntactic sugar
    public ContactPoint addTelecom() { // 3
      ContactPoint t = new ContactPoint();
      if (this.telecom == null)
        this.telecom = new ArrayList<ContactPoint>();
      this.telecom.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceContactComponent addTelecom(ContactPoint t) { // 3
      if (t == null)
        return this;
      if (this.telecom == null)
        this.telecom = new ArrayList<ContactPoint>();
      this.telecom.add(t);
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("name", "string", "The name of an individual to contact regarding the conformance.",
          0, java.lang.Integer.MAX_VALUE, name));
      childrenList.add(new Property("telecom", "ContactPoint",
          "Contact details for individual (if a name was provided) or the publisher.", 0, java.lang.Integer.MAX_VALUE,
          telecom));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("name"))
        this.name = castToString(value); // StringType
      else if (name.equals("telecom"))
        this.getTelecom().add(castToContactPoint(value));
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("name")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.name");
      } else if (name.equals("telecom")) {
        return addTelecom();
      } else
        return super.addChild(name);
    }

    public ConformanceContactComponent copy() {
      ConformanceContactComponent dst = new ConformanceContactComponent();
      copyValues(dst);
      dst.name = name == null ? null : name.copy();
      if (telecom != null) {
        dst.telecom = new ArrayList<ContactPoint>();
        for (ContactPoint i : telecom)
          dst.telecom.add(i.copy());
      }
      ;
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceContactComponent))
        return false;
      ConformanceContactComponent o = (ConformanceContactComponent) other;
      return compareDeep(name, o.name, true) && compareDeep(telecom, o.telecom, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceContactComponent))
        return false;
      ConformanceContactComponent o = (ConformanceContactComponent) other;
      return compareValues(name, o.name, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (name == null || name.isEmpty()) && (telecom == null || telecom.isEmpty());
    }

    public String fhirType() {
      return "Conformance.contact";

    }

  }

  @Block()
  public static class ConformanceSoftwareComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * Name software is known by.
     */
    @Child(name = "name", type = { StringType.class }, order = 1, min = 1, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "A name the software is known by", formalDefinition = "Name software is known by.")
    protected StringType name;

    /**
     * The version identifier for the software covered by this statement.
     */
    @Child(name = "version", type = { StringType.class }, order = 2, min = 0, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "Version covered by this statement", formalDefinition = "The version identifier for the software covered by this statement.")
    protected StringType version;

    /**
     * Date this version of the software released.
     */
    @Child(name = "releaseDate", type = {
        DateTimeType.class }, order = 3, min = 0, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "Date this version released", formalDefinition = "Date this version of the software released.")
    protected DateTimeType releaseDate;

    private static final long serialVersionUID = 1819769027L;

    /*
     * Constructor
     */
    public ConformanceSoftwareComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceSoftwareComponent(StringType name) {
      super();
      this.name = name;
    }

    /**
     * @return {@link #name} (Name software is known by.). This is the underlying
     *         object with id, value and extensions. The accessor "getName" gives
     *         direct access to the value
     */
    public StringType getNameElement() {
      if (this.name == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceSoftwareComponent.name");
        else if (Configuration.doAutoCreate())
          this.name = new StringType(); // bb
      return this.name;
    }

    public boolean hasNameElement() {
      return this.name != null && !this.name.isEmpty();
    }

    public boolean hasName() {
      return this.name != null && !this.name.isEmpty();
    }

    /**
     * @param value {@link #name} (Name software is known by.). This is the
     *              underlying object with id, value and extensions. The accessor
     *              "getName" gives direct access to the value
     */
    public ConformanceSoftwareComponent setNameElement(StringType value) {
      this.name = value;
      return this;
    }

    /**
     * @return Name software is known by.
     */
    public String getName() {
      return this.name == null ? null : this.name.getValue();
    }

    /**
     * @param value Name software is known by.
     */
    public ConformanceSoftwareComponent setName(String value) {
      if (this.name == null)
        this.name = new StringType();
      this.name.setValue(value);
      return this;
    }

    /**
     * @return {@link #version} (The version identifier for the software covered by
     *         this statement.). This is the underlying object with id, value and
     *         extensions. The accessor "getVersion" gives direct access to the
     *         value
     */
    public StringType getVersionElement() {
      if (this.version == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceSoftwareComponent.version");
        else if (Configuration.doAutoCreate())
          this.version = new StringType(); // bb
      return this.version;
    }

    public boolean hasVersionElement() {
      return this.version != null && !this.version.isEmpty();
    }

    public boolean hasVersion() {
      return this.version != null && !this.version.isEmpty();
    }

    /**
     * @param value {@link #version} (The version identifier for the software
     *              covered by this statement.). This is the underlying object with
     *              id, value and extensions. The accessor "getVersion" gives direct
     *              access to the value
     */
    public ConformanceSoftwareComponent setVersionElement(StringType value) {
      this.version = value;
      return this;
    }

    /**
     * @return The version identifier for the software covered by this statement.
     */
    public String getVersion() {
      return this.version == null ? null : this.version.getValue();
    }

    /**
     * @param value The version identifier for the software covered by this
     *              statement.
     */
    public ConformanceSoftwareComponent setVersion(String value) {
      if (Utilities.noString(value))
        this.version = null;
      else {
        if (this.version == null)
          this.version = new StringType();
        this.version.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #releaseDate} (Date this version of the software released.).
     *         This is the underlying object with id, value and extensions. The
     *         accessor "getReleaseDate" gives direct access to the value
     */
    public DateTimeType getReleaseDateElement() {
      if (this.releaseDate == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceSoftwareComponent.releaseDate");
        else if (Configuration.doAutoCreate())
          this.releaseDate = new DateTimeType(); // bb
      return this.releaseDate;
    }

    public boolean hasReleaseDateElement() {
      return this.releaseDate != null && !this.releaseDate.isEmpty();
    }

    public boolean hasReleaseDate() {
      return this.releaseDate != null && !this.releaseDate.isEmpty();
    }

    /**
     * @param value {@link #releaseDate} (Date this version of the software
     *              released.). This is the underlying object with id, value and
     *              extensions. The accessor "getReleaseDate" gives direct access to
     *              the value
     */
    public ConformanceSoftwareComponent setReleaseDateElement(DateTimeType value) {
      this.releaseDate = value;
      return this;
    }

    /**
     * @return Date this version of the software released.
     */
    public Date getReleaseDate() {
      return this.releaseDate == null ? null : this.releaseDate.getValue();
    }

    /**
     * @param value Date this version of the software released.
     */
    public ConformanceSoftwareComponent setReleaseDate(Date value) {
      if (value == null)
        this.releaseDate = null;
      else {
        if (this.releaseDate == null)
          this.releaseDate = new DateTimeType();
        this.releaseDate.setValue(value);
      }
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList
          .add(new Property("name", "string", "Name software is known by.", 0, java.lang.Integer.MAX_VALUE, name));
      childrenList
          .add(new Property("version", "string", "The version identifier for the software covered by this statement.",
              0, java.lang.Integer.MAX_VALUE, version));
      childrenList.add(new Property("releaseDate", "dateTime", "Date this version of the software released.", 0,
          java.lang.Integer.MAX_VALUE, releaseDate));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("name"))
        this.name = castToString(value); // StringType
      else if (name.equals("version"))
        this.version = castToString(value); // StringType
      else if (name.equals("releaseDate"))
        this.releaseDate = castToDateTime(value); // DateTimeType
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("name")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.name");
      } else if (name.equals("version")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.version");
      } else if (name.equals("releaseDate")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.releaseDate");
      } else
        return super.addChild(name);
    }

    public ConformanceSoftwareComponent copy() {
      ConformanceSoftwareComponent dst = new ConformanceSoftwareComponent();
      copyValues(dst);
      dst.name = name == null ? null : name.copy();
      dst.version = version == null ? null : version.copy();
      dst.releaseDate = releaseDate == null ? null : releaseDate.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceSoftwareComponent))
        return false;
      ConformanceSoftwareComponent o = (ConformanceSoftwareComponent) other;
      return compareDeep(name, o.name, true) && compareDeep(version, o.version, true)
          && compareDeep(releaseDate, o.releaseDate, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceSoftwareComponent))
        return false;
      ConformanceSoftwareComponent o = (ConformanceSoftwareComponent) other;
      return compareValues(name, o.name, true) && compareValues(version, o.version, true)
          && compareValues(releaseDate, o.releaseDate, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (name == null || name.isEmpty()) && (version == null || version.isEmpty())
          && (releaseDate == null || releaseDate.isEmpty());
    }

    public String fhirType() {
      return "Conformance.software";

    }

  }

  @Block()
  public static class ConformanceImplementationComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * Information about the specific installation that this conformance statement
     * relates to.
     */
    @Child(name = "description", type = {
        StringType.class }, order = 1, min = 1, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "Describes this specific instance", formalDefinition = "Information about the specific installation that this conformance statement relates to.")
    protected StringType description;

    /**
     * An absolute base URL for the implementation. This forms the base for REST
     * interfaces as well as the mailbox and document interfaces.
     */
    @Child(name = "url", type = { UriType.class }, order = 2, min = 0, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "Base URL for the installation", formalDefinition = "An absolute base URL for the implementation.  This forms the base for REST interfaces as well as the mailbox and document interfaces.")
    protected UriType url;

    private static final long serialVersionUID = -289238508L;

    /*
     * Constructor
     */
    public ConformanceImplementationComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceImplementationComponent(StringType description) {
      super();
      this.description = description;
    }

    /**
     * @return {@link #description} (Information about the specific installation
     *         that this conformance statement relates to.). This is the underlying
     *         object with id, value and extensions. The accessor "getDescription"
     *         gives direct access to the value
     */
    public StringType getDescriptionElement() {
      if (this.description == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceImplementationComponent.description");
        else if (Configuration.doAutoCreate())
          this.description = new StringType(); // bb
      return this.description;
    }

    public boolean hasDescriptionElement() {
      return this.description != null && !this.description.isEmpty();
    }

    public boolean hasDescription() {
      return this.description != null && !this.description.isEmpty();
    }

    /**
     * @param value {@link #description} (Information about the specific
     *              installation that this conformance statement relates to.). This
     *              is the underlying object with id, value and extensions. The
     *              accessor "getDescription" gives direct access to the value
     */
    public ConformanceImplementationComponent setDescriptionElement(StringType value) {
      this.description = value;
      return this;
    }

    /**
     * @return Information about the specific installation that this conformance
     *         statement relates to.
     */
    public String getDescription() {
      return this.description == null ? null : this.description.getValue();
    }

    /**
     * @param value Information about the specific installation that this
     *              conformance statement relates to.
     */
    public ConformanceImplementationComponent setDescription(String value) {
      if (this.description == null)
        this.description = new StringType();
      this.description.setValue(value);
      return this;
    }

    /**
     * @return {@link #url} (An absolute base URL for the implementation. This forms
     *         the base for REST interfaces as well as the mailbox and document
     *         interfaces.). This is the underlying object with id, value and
     *         extensions. The accessor "getUrl" gives direct access to the value
     */
    public UriType getUrlElement() {
      if (this.url == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceImplementationComponent.url");
        else if (Configuration.doAutoCreate())
          this.url = new UriType(); // bb
      return this.url;
    }

    public boolean hasUrlElement() {
      return this.url != null && !this.url.isEmpty();
    }

    public boolean hasUrl() {
      return this.url != null && !this.url.isEmpty();
    }

    /**
     * @param value {@link #url} (An absolute base URL for the implementation. This
     *              forms the base for REST interfaces as well as the mailbox and
     *              document interfaces.). This is the underlying object with id,
     *              value and extensions. The accessor "getUrl" gives direct access
     *              to the value
     */
    public ConformanceImplementationComponent setUrlElement(UriType value) {
      this.url = value;
      return this;
    }

    /**
     * @return An absolute base URL for the implementation. This forms the base for
     *         REST interfaces as well as the mailbox and document interfaces.
     */
    public String getUrl() {
      return this.url == null ? null : this.url.getValue();
    }

    /**
     * @param value An absolute base URL for the implementation. This forms the base
     *              for REST interfaces as well as the mailbox and document
     *              interfaces.
     */
    public ConformanceImplementationComponent setUrl(String value) {
      if (Utilities.noString(value))
        this.url = null;
      else {
        if (this.url == null)
          this.url = new UriType();
        this.url.setValue(value);
      }
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("description", "string",
          "Information about the specific installation that this conformance statement relates to.", 0,
          java.lang.Integer.MAX_VALUE, description));
      childrenList.add(new Property("url", "uri",
          "An absolute base URL for the implementation.  This forms the base for REST interfaces as well as the mailbox and document interfaces.",
          0, java.lang.Integer.MAX_VALUE, url));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("description"))
        this.description = castToString(value); // StringType
      else if (name.equals("url"))
        this.url = castToUri(value); // UriType
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("description")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.description");
      } else if (name.equals("url")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.url");
      } else
        return super.addChild(name);
    }

    public ConformanceImplementationComponent copy() {
      ConformanceImplementationComponent dst = new ConformanceImplementationComponent();
      copyValues(dst);
      dst.description = description == null ? null : description.copy();
      dst.url = url == null ? null : url.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceImplementationComponent))
        return false;
      ConformanceImplementationComponent o = (ConformanceImplementationComponent) other;
      return compareDeep(description, o.description, true) && compareDeep(url, o.url, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceImplementationComponent))
        return false;
      ConformanceImplementationComponent o = (ConformanceImplementationComponent) other;
      return compareValues(description, o.description, true) && compareValues(url, o.url, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (description == null || description.isEmpty()) && (url == null || url.isEmpty());
    }

    public String fhirType() {
      return "Conformance.implementation";

    }

  }

  @Block()
  public static class ConformanceRestComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * Identifies whether this portion of the statement is describing ability to
     * initiate or receive restful operations.
     */
    @Child(name = "mode", type = { CodeType.class }, order = 1, min = 1, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "client | server", formalDefinition = "Identifies whether this portion of the statement is describing ability to initiate or receive restful operations.")
    protected Enumeration<RestfulConformanceMode> mode;

    /**
     * Information about the system's restful capabilities that apply across all
     * applications, such as security.
     */
    @Child(name = "documentation", type = {
        StringType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "General description of implementation", formalDefinition = "Information about the system's restful capabilities that apply across all applications, such as security.")
    protected StringType documentation;

    /**
     * Information about security implementation from an interface perspective -
     * what a client needs to know.
     */
    @Child(name = "security", type = {}, order = 3, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Information about security of implementation", formalDefinition = "Information about security implementation from an interface perspective - what a client needs to know.")
    protected ConformanceRestSecurityComponent security;

    /**
     * A specification of the restful capabilities of the solution for a specific
     * resource type.
     */
    @Child(name = "resource", type = {}, order = 4, min = 1, max = Child.MAX_UNLIMITED, modifier = false, summary = true)
    @Description(shortDefinition = "Resource served on the REST interface", formalDefinition = "A specification of the restful capabilities of the solution for a specific resource type.")
    protected List<ConformanceRestResourceComponent> resource;

    /**
     * A specification of restful operations supported by the system.
     */
    @Child(name = "interaction", type = {}, order = 5, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "What operations are supported?", formalDefinition = "A specification of restful operations supported by the system.")
    protected List<SystemInteractionComponent> interaction;

    /**
     * A code that indicates how transactions are supported.
     */
    @Child(name = "transactionMode", type = {
        CodeType.class }, order = 6, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "not-supported | batch | transaction | both", formalDefinition = "A code that indicates how transactions are supported.")
    protected Enumeration<TransactionMode> transactionMode;

    /**
     * Search parameters that are supported for searching all resources for
     * implementations to support and/or make use of - either references to ones
     * defined in the specification, or additional ones defined for/by the
     * implementation.
     */
    @Child(name = "searchParam", type = {
        ConformanceRestResourceSearchParamComponent.class }, order = 7, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Search params for searching all resources", formalDefinition = "Search parameters that are supported for searching all resources for implementations to support and/or make use of - either references to ones defined in the specification, or additional ones defined for/by the implementation.")
    protected List<ConformanceRestResourceSearchParamComponent> searchParam;

    /**
     * Definition of an operation or a named query and with its parameters and their
     * meaning and type.
     */
    @Child(name = "operation", type = {}, order = 8, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Definition of an operation or a custom query", formalDefinition = "Definition of an operation or a named query and with its parameters and their meaning and type.")
    protected List<ConformanceRestOperationComponent> operation;

    /**
     * An absolute URI which is a reference to the definition of a compartment
     * hosted by the system.
     */
    @Child(name = "compartment", type = {
        UriType.class }, order = 9, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Compartments served/used by system", formalDefinition = "An absolute URI which is a reference to the definition of a compartment hosted by the system.")
    protected List<UriType> compartment;

    private static final long serialVersionUID = 931983837L;

    /*
     * Constructor
     */
    public ConformanceRestComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceRestComponent(Enumeration<RestfulConformanceMode> mode) {
      super();
      this.mode = mode;
    }

    /**
     * @return {@link #mode} (Identifies whether this portion of the statement is
     *         describing ability to initiate or receive restful operations.). This
     *         is the underlying object with id, value and extensions. The accessor
     *         "getMode" gives direct access to the value
     */
    public Enumeration<RestfulConformanceMode> getModeElement() {
      if (this.mode == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestComponent.mode");
        else if (Configuration.doAutoCreate())
          this.mode = new Enumeration<RestfulConformanceMode>(new RestfulConformanceModeEnumFactory()); // bb
      return this.mode;
    }

    public boolean hasModeElement() {
      return this.mode != null && !this.mode.isEmpty();
    }

    public boolean hasMode() {
      return this.mode != null && !this.mode.isEmpty();
    }

    /**
     * @param value {@link #mode} (Identifies whether this portion of the statement
     *              is describing ability to initiate or receive restful
     *              operations.). This is the underlying object with id, value and
     *              extensions. The accessor "getMode" gives direct access to the
     *              value
     */
    public ConformanceRestComponent setModeElement(Enumeration<RestfulConformanceMode> value) {
      this.mode = value;
      return this;
    }

    /**
     * @return Identifies whether this portion of the statement is describing
     *         ability to initiate or receive restful operations.
     */
    public RestfulConformanceMode getMode() {
      return this.mode == null ? null : this.mode.getValue();
    }

    /**
     * @param value Identifies whether this portion of the statement is describing
     *              ability to initiate or receive restful operations.
     */
    public ConformanceRestComponent setMode(RestfulConformanceMode value) {
      if (this.mode == null)
        this.mode = new Enumeration<RestfulConformanceMode>(new RestfulConformanceModeEnumFactory());
      this.mode.setValue(value);
      return this;
    }

    /**
     * @return {@link #documentation} (Information about the system's restful
     *         capabilities that apply across all applications, such as security.).
     *         This is the underlying object with id, value and extensions. The
     *         accessor "getDocumentation" gives direct access to the value
     */
    public StringType getDocumentationElement() {
      if (this.documentation == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestComponent.documentation");
        else if (Configuration.doAutoCreate())
          this.documentation = new StringType(); // bb
      return this.documentation;
    }

    public boolean hasDocumentationElement() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    public boolean hasDocumentation() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    /**
     * @param value {@link #documentation} (Information about the system's restful
     *              capabilities that apply across all applications, such as
     *              security.). This is the underlying object with id, value and
     *              extensions. The accessor "getDocumentation" gives direct access
     *              to the value
     */
    public ConformanceRestComponent setDocumentationElement(StringType value) {
      this.documentation = value;
      return this;
    }

    /**
     * @return Information about the system's restful capabilities that apply across
     *         all applications, such as security.
     */
    public String getDocumentation() {
      return this.documentation == null ? null : this.documentation.getValue();
    }

    /**
     * @param value Information about the system's restful capabilities that apply
     *              across all applications, such as security.
     */
    public ConformanceRestComponent setDocumentation(String value) {
      if (Utilities.noString(value))
        this.documentation = null;
      else {
        if (this.documentation == null)
          this.documentation = new StringType();
        this.documentation.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #security} (Information about security implementation from an
     *         interface perspective - what a client needs to know.)
     */
    public ConformanceRestSecurityComponent getSecurity() {
      if (this.security == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestComponent.security");
        else if (Configuration.doAutoCreate())
          this.security = new ConformanceRestSecurityComponent(); // cc
      return this.security;
    }

    public boolean hasSecurity() {
      return this.security != null && !this.security.isEmpty();
    }

    /**
     * @param value {@link #security} (Information about security implementation
     *              from an interface perspective - what a client needs to know.)
     */
    public ConformanceRestComponent setSecurity(ConformanceRestSecurityComponent value) {
      this.security = value;
      return this;
    }

    /**
     * @return {@link #resource} (A specification of the restful capabilities of the
     *         solution for a specific resource type.)
     */
    public List<ConformanceRestResourceComponent> getResource() {
      if (this.resource == null)
        this.resource = new ArrayList<ConformanceRestResourceComponent>();
      return this.resource;
    }

    public boolean hasResource() {
      if (this.resource == null)
        return false;
      for (ConformanceRestResourceComponent item : this.resource)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #resource} (A specification of the restful capabilities of the
     *         solution for a specific resource type.)
     */
    // syntactic sugar
    public ConformanceRestResourceComponent addResource() { // 3
      ConformanceRestResourceComponent t = new ConformanceRestResourceComponent();
      if (this.resource == null)
        this.resource = new ArrayList<ConformanceRestResourceComponent>();
      this.resource.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestComponent addResource(ConformanceRestResourceComponent t) { // 3
      if (t == null)
        return this;
      if (this.resource == null)
        this.resource = new ArrayList<ConformanceRestResourceComponent>();
      this.resource.add(t);
      return this;
    }

    /**
     * @return {@link #interaction} (A specification of restful operations supported
     *         by the system.)
     */
    public List<SystemInteractionComponent> getInteraction() {
      if (this.interaction == null)
        this.interaction = new ArrayList<SystemInteractionComponent>();
      return this.interaction;
    }

    public boolean hasInteraction() {
      if (this.interaction == null)
        return false;
      for (SystemInteractionComponent item : this.interaction)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #interaction} (A specification of restful operations supported
     *         by the system.)
     */
    // syntactic sugar
    public SystemInteractionComponent addInteraction() { // 3
      SystemInteractionComponent t = new SystemInteractionComponent();
      if (this.interaction == null)
        this.interaction = new ArrayList<SystemInteractionComponent>();
      this.interaction.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestComponent addInteraction(SystemInteractionComponent t) { // 3
      if (t == null)
        return this;
      if (this.interaction == null)
        this.interaction = new ArrayList<SystemInteractionComponent>();
      this.interaction.add(t);
      return this;
    }

    /**
     * @return {@link #transactionMode} (A code that indicates how transactions are
     *         supported.). This is the underlying object with id, value and
     *         extensions. The accessor "getTransactionMode" gives direct access to
     *         the value
     */
    public Enumeration<TransactionMode> getTransactionModeElement() {
      if (this.transactionMode == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestComponent.transactionMode");
        else if (Configuration.doAutoCreate())
          this.transactionMode = new Enumeration<TransactionMode>(new TransactionModeEnumFactory()); // bb
      return this.transactionMode;
    }

    public boolean hasTransactionModeElement() {
      return this.transactionMode != null && !this.transactionMode.isEmpty();
    }

    public boolean hasTransactionMode() {
      return this.transactionMode != null && !this.transactionMode.isEmpty();
    }

    /**
     * @param value {@link #transactionMode} (A code that indicates how transactions
     *              are supported.). This is the underlying object with id, value
     *              and extensions. The accessor "getTransactionMode" gives direct
     *              access to the value
     */
    public ConformanceRestComponent setTransactionModeElement(Enumeration<TransactionMode> value) {
      this.transactionMode = value;
      return this;
    }

    /**
     * @return A code that indicates how transactions are supported.
     */
    public TransactionMode getTransactionMode() {
      return this.transactionMode == null ? null : this.transactionMode.getValue();
    }

    /**
     * @param value A code that indicates how transactions are supported.
     */
    public ConformanceRestComponent setTransactionMode(TransactionMode value) {
      if (value == null)
        this.transactionMode = null;
      else {
        if (this.transactionMode == null)
          this.transactionMode = new Enumeration<TransactionMode>(new TransactionModeEnumFactory());
        this.transactionMode.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #searchParam} (Search parameters that are supported for
     *         searching all resources for implementations to support and/or make
     *         use of - either references to ones defined in the specification, or
     *         additional ones defined for/by the implementation.)
     */
    public List<ConformanceRestResourceSearchParamComponent> getSearchParam() {
      if (this.searchParam == null)
        this.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
      return this.searchParam;
    }

    public boolean hasSearchParam() {
      if (this.searchParam == null)
        return false;
      for (ConformanceRestResourceSearchParamComponent item : this.searchParam)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #searchParam} (Search parameters that are supported for
     *         searching all resources for implementations to support and/or make
     *         use of - either references to ones defined in the specification, or
     *         additional ones defined for/by the implementation.)
     */
    // syntactic sugar
    public ConformanceRestResourceSearchParamComponent addSearchParam() { // 3
      ConformanceRestResourceSearchParamComponent t = new ConformanceRestResourceSearchParamComponent();
      if (this.searchParam == null)
        this.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
      this.searchParam.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestComponent addSearchParam(ConformanceRestResourceSearchParamComponent t) { // 3
      if (t == null)
        return this;
      if (this.searchParam == null)
        this.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
      this.searchParam.add(t);
      return this;
    }

    /**
     * @return {@link #operation} (Definition of an operation or a named query and
     *         with its parameters and their meaning and type.)
     */
    public List<ConformanceRestOperationComponent> getOperation() {
      if (this.operation == null)
        this.operation = new ArrayList<ConformanceRestOperationComponent>();
      return this.operation;
    }

    public boolean hasOperation() {
      if (this.operation == null)
        return false;
      for (ConformanceRestOperationComponent item : this.operation)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #operation} (Definition of an operation or a named query and
     *         with its parameters and their meaning and type.)
     */
    // syntactic sugar
    public ConformanceRestOperationComponent addOperation() { // 3
      ConformanceRestOperationComponent t = new ConformanceRestOperationComponent();
      if (this.operation == null)
        this.operation = new ArrayList<ConformanceRestOperationComponent>();
      this.operation.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestComponent addOperation(ConformanceRestOperationComponent t) { // 3
      if (t == null)
        return this;
      if (this.operation == null)
        this.operation = new ArrayList<ConformanceRestOperationComponent>();
      this.operation.add(t);
      return this;
    }

    /**
     * @return {@link #compartment} (An absolute URI which is a reference to the
     *         definition of a compartment hosted by the system.)
     */
    public List<UriType> getCompartment() {
      if (this.compartment == null)
        this.compartment = new ArrayList<UriType>();
      return this.compartment;
    }

    public boolean hasCompartment() {
      if (this.compartment == null)
        return false;
      for (UriType item : this.compartment)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #compartment} (An absolute URI which is a reference to the
     *         definition of a compartment hosted by the system.)
     */
    // syntactic sugar
    public UriType addCompartmentElement() {// 2
      UriType t = new UriType();
      if (this.compartment == null)
        this.compartment = new ArrayList<UriType>();
      this.compartment.add(t);
      return t;
    }

    /**
     * @param value {@link #compartment} (An absolute URI which is a reference to
     *              the definition of a compartment hosted by the system.)
     */
    public ConformanceRestComponent addCompartment(String value) { // 1
      UriType t = new UriType();
      t.setValue(value);
      if (this.compartment == null)
        this.compartment = new ArrayList<UriType>();
      this.compartment.add(t);
      return this;
    }

    /**
     * @param value {@link #compartment} (An absolute URI which is a reference to
     *              the definition of a compartment hosted by the system.)
     */
    public boolean hasCompartment(String value) {
      if (this.compartment == null)
        return false;
      for (UriType v : this.compartment)
        if (v.equals(value)) // uri
          return true;
      return false;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("mode", "code",
          "Identifies whether this portion of the statement is describing ability to initiate or receive restful operations.",
          0, java.lang.Integer.MAX_VALUE, mode));
      childrenList.add(new Property("documentation", "string",
          "Information about the system's restful capabilities that apply across all applications, such as security.",
          0, java.lang.Integer.MAX_VALUE, documentation));
      childrenList.add(new Property("security", "",
          "Information about security implementation from an interface perspective - what a client needs to know.", 0,
          java.lang.Integer.MAX_VALUE, security));
      childrenList.add(new Property("resource", "",
          "A specification of the restful capabilities of the solution for a specific resource type.", 0,
          java.lang.Integer.MAX_VALUE, resource));
      childrenList.add(new Property("interaction", "", "A specification of restful operations supported by the system.",
          0, java.lang.Integer.MAX_VALUE, interaction));
      childrenList.add(new Property("transactionMode", "code", "A code that indicates how transactions are supported.",
          0, java.lang.Integer.MAX_VALUE, transactionMode));
      childrenList.add(new Property("searchParam", "@Conformance.rest.resource.searchParam",
          "Search parameters that are supported for searching all resources for implementations to support and/or make use of - either references to ones defined in the specification, or additional ones defined for/by the implementation.",
          0, java.lang.Integer.MAX_VALUE, searchParam));
      childrenList.add(new Property("operation", "",
          "Definition of an operation or a named query and with its parameters and their meaning and type.", 0,
          java.lang.Integer.MAX_VALUE, operation));
      childrenList.add(new Property("compartment", "uri",
          "An absolute URI which is a reference to the definition of a compartment hosted by the system.", 0,
          java.lang.Integer.MAX_VALUE, compartment));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("mode"))
        this.mode = new RestfulConformanceModeEnumFactory().fromType(value); // Enumeration<RestfulConformanceMode>
      else if (name.equals("documentation"))
        this.documentation = castToString(value); // StringType
      else if (name.equals("security"))
        this.security = (ConformanceRestSecurityComponent) value; // ConformanceRestSecurityComponent
      else if (name.equals("resource"))
        this.getResource().add((ConformanceRestResourceComponent) value);
      else if (name.equals("interaction"))
        this.getInteraction().add((SystemInteractionComponent) value);
      else if (name.equals("transactionMode"))
        this.transactionMode = new TransactionModeEnumFactory().fromType(value); // Enumeration<TransactionMode>
      else if (name.equals("searchParam"))
        this.getSearchParam().add((ConformanceRestResourceSearchParamComponent) value);
      else if (name.equals("operation"))
        this.getOperation().add((ConformanceRestOperationComponent) value);
      else if (name.equals("compartment"))
        this.getCompartment().add(castToUri(value));
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("mode")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.mode");
      } else if (name.equals("documentation")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.documentation");
      } else if (name.equals("security")) {
        this.security = new ConformanceRestSecurityComponent();
        return this.security;
      } else if (name.equals("resource")) {
        return addResource();
      } else if (name.equals("interaction")) {
        return addInteraction();
      } else if (name.equals("transactionMode")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.transactionMode");
      } else if (name.equals("searchParam")) {
        return addSearchParam();
      } else if (name.equals("operation")) {
        return addOperation();
      } else if (name.equals("compartment")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.compartment");
      } else
        return super.addChild(name);
    }

    public ConformanceRestComponent copy() {
      ConformanceRestComponent dst = new ConformanceRestComponent();
      copyValues(dst);
      dst.mode = mode == null ? null : mode.copy();
      dst.documentation = documentation == null ? null : documentation.copy();
      dst.security = security == null ? null : security.copy();
      if (resource != null) {
        dst.resource = new ArrayList<ConformanceRestResourceComponent>();
        for (ConformanceRestResourceComponent i : resource)
          dst.resource.add(i.copy());
      }
      ;
      if (interaction != null) {
        dst.interaction = new ArrayList<SystemInteractionComponent>();
        for (SystemInteractionComponent i : interaction)
          dst.interaction.add(i.copy());
      }
      ;
      dst.transactionMode = transactionMode == null ? null : transactionMode.copy();
      if (searchParam != null) {
        dst.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
        for (ConformanceRestResourceSearchParamComponent i : searchParam)
          dst.searchParam.add(i.copy());
      }
      ;
      if (operation != null) {
        dst.operation = new ArrayList<ConformanceRestOperationComponent>();
        for (ConformanceRestOperationComponent i : operation)
          dst.operation.add(i.copy());
      }
      ;
      if (compartment != null) {
        dst.compartment = new ArrayList<UriType>();
        for (UriType i : compartment)
          dst.compartment.add(i.copy());
      }
      ;
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceRestComponent))
        return false;
      ConformanceRestComponent o = (ConformanceRestComponent) other;
      return compareDeep(mode, o.mode, true) && compareDeep(documentation, o.documentation, true)
          && compareDeep(security, o.security, true) && compareDeep(resource, o.resource, true)
          && compareDeep(interaction, o.interaction, true) && compareDeep(transactionMode, o.transactionMode, true)
          && compareDeep(searchParam, o.searchParam, true) && compareDeep(operation, o.operation, true)
          && compareDeep(compartment, o.compartment, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceRestComponent))
        return false;
      ConformanceRestComponent o = (ConformanceRestComponent) other;
      return compareValues(mode, o.mode, true) && compareValues(documentation, o.documentation, true)
          && compareValues(transactionMode, o.transactionMode, true) && compareValues(compartment, o.compartment, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (mode == null || mode.isEmpty()) && (documentation == null || documentation.isEmpty())
          && (security == null || security.isEmpty()) && (resource == null || resource.isEmpty())
          && (interaction == null || interaction.isEmpty()) && (transactionMode == null || transactionMode.isEmpty())
          && (searchParam == null || searchParam.isEmpty()) && (operation == null || operation.isEmpty())
          && (compartment == null || compartment.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest";

    }

  }

  @Block()
  public static class ConformanceRestSecurityComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * Server adds CORS headers when responding to requests - this enables
     * javascript applications to use the server.
     */
    @Child(name = "cors", type = { BooleanType.class }, order = 1, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Adds CORS Headers (http://enable-cors.org/)", formalDefinition = "Server adds CORS headers when responding to requests - this enables javascript applications to use the server.")
    protected BooleanType cors;

    /**
     * Types of security services are supported/required by the system.
     */
    @Child(name = "service", type = {
        CodeableConcept.class }, order = 2, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "OAuth | SMART-on-FHIR | NTLM | Basic | Kerberos | Certificates", formalDefinition = "Types of security services are supported/required by the system.")
    protected List<CodeableConcept> service;

    /**
     * General description of how security works.
     */
    @Child(name = "description", type = {
        StringType.class }, order = 3, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "General description of how security works", formalDefinition = "General description of how security works.")
    protected StringType description;

    /**
     * Certificates associated with security profiles.
     */
    @Child(name = "certificate", type = {}, order = 4, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Certificates associated with security profiles", formalDefinition = "Certificates associated with security profiles.")
    protected List<ConformanceRestSecurityCertificateComponent> certificate;

    private static final long serialVersionUID = 391663952L;

    /*
     * Constructor
     */
    public ConformanceRestSecurityComponent() {
      super();
    }

    /**
     * @return {@link #cors} (Server adds CORS headers when responding to requests -
     *         this enables javascript applications to use the server.). This is the
     *         underlying object with id, value and extensions. The accessor
     *         "getCors" gives direct access to the value
     */
    public BooleanType getCorsElement() {
      if (this.cors == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestSecurityComponent.cors");
        else if (Configuration.doAutoCreate())
          this.cors = new BooleanType(); // bb
      return this.cors;
    }

    public boolean hasCorsElement() {
      return this.cors != null && !this.cors.isEmpty();
    }

    public boolean hasCors() {
      return this.cors != null && !this.cors.isEmpty();
    }

    /**
     * @param value {@link #cors} (Server adds CORS headers when responding to
     *              requests - this enables javascript applications to use the
     *              server.). This is the underlying object with id, value and
     *              extensions. The accessor "getCors" gives direct access to the
     *              value
     */
    public ConformanceRestSecurityComponent setCorsElement(BooleanType value) {
      this.cors = value;
      return this;
    }

    /**
     * @return Server adds CORS headers when responding to requests - this enables
     *         javascript applications to use the server.
     */
    public boolean getCors() {
      return this.cors == null || this.cors.isEmpty() ? false : this.cors.getValue();
    }

    /**
     * @param value Server adds CORS headers when responding to requests - this
     *              enables javascript applications to use the server.
     */
    public ConformanceRestSecurityComponent setCors(boolean value) {
      if (this.cors == null)
        this.cors = new BooleanType();
      this.cors.setValue(value);
      return this;
    }

    /**
     * @return {@link #service} (Types of security services are supported/required
     *         by the system.)
     */
    public List<CodeableConcept> getService() {
      if (this.service == null)
        this.service = new ArrayList<CodeableConcept>();
      return this.service;
    }

    public boolean hasService() {
      if (this.service == null)
        return false;
      for (CodeableConcept item : this.service)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #service} (Types of security services are supported/required
     *         by the system.)
     */
    // syntactic sugar
    public CodeableConcept addService() { // 3
      CodeableConcept t = new CodeableConcept();
      if (this.service == null)
        this.service = new ArrayList<CodeableConcept>();
      this.service.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestSecurityComponent addService(CodeableConcept t) { // 3
      if (t == null)
        return this;
      if (this.service == null)
        this.service = new ArrayList<CodeableConcept>();
      this.service.add(t);
      return this;
    }

    /**
     * @return {@link #description} (General description of how security works.).
     *         This is the underlying object with id, value and extensions. The
     *         accessor "getDescription" gives direct access to the value
     */
    public StringType getDescriptionElement() {
      if (this.description == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestSecurityComponent.description");
        else if (Configuration.doAutoCreate())
          this.description = new StringType(); // bb
      return this.description;
    }

    public boolean hasDescriptionElement() {
      return this.description != null && !this.description.isEmpty();
    }

    public boolean hasDescription() {
      return this.description != null && !this.description.isEmpty();
    }

    /**
     * @param value {@link #description} (General description of how security
     *              works.). This is the underlying object with id, value and
     *              extensions. The accessor "getDescription" gives direct access to
     *              the value
     */
    public ConformanceRestSecurityComponent setDescriptionElement(StringType value) {
      this.description = value;
      return this;
    }

    /**
     * @return General description of how security works.
     */
    public String getDescription() {
      return this.description == null ? null : this.description.getValue();
    }

    /**
     * @param value General description of how security works.
     */
    public ConformanceRestSecurityComponent setDescription(String value) {
      if (Utilities.noString(value))
        this.description = null;
      else {
        if (this.description == null)
          this.description = new StringType();
        this.description.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #certificate} (Certificates associated with security
     *         profiles.)
     */
    public List<ConformanceRestSecurityCertificateComponent> getCertificate() {
      if (this.certificate == null)
        this.certificate = new ArrayList<ConformanceRestSecurityCertificateComponent>();
      return this.certificate;
    }

    public boolean hasCertificate() {
      if (this.certificate == null)
        return false;
      for (ConformanceRestSecurityCertificateComponent item : this.certificate)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #certificate} (Certificates associated with security
     *         profiles.)
     */
    // syntactic sugar
    public ConformanceRestSecurityCertificateComponent addCertificate() { // 3
      ConformanceRestSecurityCertificateComponent t = new ConformanceRestSecurityCertificateComponent();
      if (this.certificate == null)
        this.certificate = new ArrayList<ConformanceRestSecurityCertificateComponent>();
      this.certificate.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestSecurityComponent addCertificate(ConformanceRestSecurityCertificateComponent t) { // 3
      if (t == null)
        return this;
      if (this.certificate == null)
        this.certificate = new ArrayList<ConformanceRestSecurityCertificateComponent>();
      this.certificate.add(t);
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("cors", "boolean",
          "Server adds CORS headers when responding to requests - this enables javascript applications to use the server.",
          0, java.lang.Integer.MAX_VALUE, cors));
      childrenList.add(new Property("service", "CodeableConcept",
          "Types of security services are supported/required by the system.", 0, java.lang.Integer.MAX_VALUE, service));
      childrenList.add(new Property("description", "string", "General description of how security works.", 0,
          java.lang.Integer.MAX_VALUE, description));
      childrenList.add(new Property("certificate", "", "Certificates associated with security profiles.", 0,
          java.lang.Integer.MAX_VALUE, certificate));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("cors"))
        this.cors = castToBoolean(value); // BooleanType
      else if (name.equals("service"))
        this.getService().add(castToCodeableConcept(value));
      else if (name.equals("description"))
        this.description = castToString(value); // StringType
      else if (name.equals("certificate"))
        this.getCertificate().add((ConformanceRestSecurityCertificateComponent) value);
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("cors")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.cors");
      } else if (name.equals("service")) {
        return addService();
      } else if (name.equals("description")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.description");
      } else if (name.equals("certificate")) {
        return addCertificate();
      } else
        return super.addChild(name);
    }

    public ConformanceRestSecurityComponent copy() {
      ConformanceRestSecurityComponent dst = new ConformanceRestSecurityComponent();
      copyValues(dst);
      dst.cors = cors == null ? null : cors.copy();
      if (service != null) {
        dst.service = new ArrayList<CodeableConcept>();
        for (CodeableConcept i : service)
          dst.service.add(i.copy());
      }
      ;
      dst.description = description == null ? null : description.copy();
      if (certificate != null) {
        dst.certificate = new ArrayList<ConformanceRestSecurityCertificateComponent>();
        for (ConformanceRestSecurityCertificateComponent i : certificate)
          dst.certificate.add(i.copy());
      }
      ;
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceRestSecurityComponent))
        return false;
      ConformanceRestSecurityComponent o = (ConformanceRestSecurityComponent) other;
      return compareDeep(cors, o.cors, true) && compareDeep(service, o.service, true)
          && compareDeep(description, o.description, true) && compareDeep(certificate, o.certificate, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceRestSecurityComponent))
        return false;
      ConformanceRestSecurityComponent o = (ConformanceRestSecurityComponent) other;
      return compareValues(cors, o.cors, true) && compareValues(description, o.description, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (cors == null || cors.isEmpty()) && (service == null || service.isEmpty())
          && (description == null || description.isEmpty()) && (certificate == null || certificate.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest.security";

    }

  }

  @Block()
  public static class ConformanceRestSecurityCertificateComponent extends BackboneElement
      implements IBaseBackboneElement {
    /**
     * Mime type for certificate.
     */
    @Child(name = "type", type = { CodeType.class }, order = 1, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Mime type for certificate", formalDefinition = "Mime type for certificate.")
    protected CodeType type;

    /**
     * Actual certificate.
     */
    @Child(name = "blob", type = {
        Base64BinaryType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Actual certificate", formalDefinition = "Actual certificate.")
    protected Base64BinaryType blob;

    private static final long serialVersionUID = 2092655854L;

    /*
     * Constructor
     */
    public ConformanceRestSecurityCertificateComponent() {
      super();
    }

    /**
     * @return {@link #type} (Mime type for certificate.). This is the underlying
     *         object with id, value and extensions. The accessor "getType" gives
     *         direct access to the value
     */
    public CodeType getTypeElement() {
      if (this.type == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestSecurityCertificateComponent.type");
        else if (Configuration.doAutoCreate())
          this.type = new CodeType(); // bb
      return this.type;
    }

    public boolean hasTypeElement() {
      return this.type != null && !this.type.isEmpty();
    }

    public boolean hasType() {
      return this.type != null && !this.type.isEmpty();
    }

    /**
     * @param value {@link #type} (Mime type for certificate.). This is the
     *              underlying object with id, value and extensions. The accessor
     *              "getType" gives direct access to the value
     */
    public ConformanceRestSecurityCertificateComponent setTypeElement(CodeType value) {
      this.type = value;
      return this;
    }

    /**
     * @return Mime type for certificate.
     */
    public String getType() {
      return this.type == null ? null : this.type.getValue();
    }

    /**
     * @param value Mime type for certificate.
     */
    public ConformanceRestSecurityCertificateComponent setType(String value) {
      if (Utilities.noString(value))
        this.type = null;
      else {
        if (this.type == null)
          this.type = new CodeType();
        this.type.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #blob} (Actual certificate.). This is the underlying object
     *         with id, value and extensions. The accessor "getBlob" gives direct
     *         access to the value
     */
    public Base64BinaryType getBlobElement() {
      if (this.blob == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestSecurityCertificateComponent.blob");
        else if (Configuration.doAutoCreate())
          this.blob = new Base64BinaryType(); // bb
      return this.blob;
    }

    public boolean hasBlobElement() {
      return this.blob != null && !this.blob.isEmpty();
    }

    public boolean hasBlob() {
      return this.blob != null && !this.blob.isEmpty();
    }

    /**
     * @param value {@link #blob} (Actual certificate.). This is the underlying
     *              object with id, value and extensions. The accessor "getBlob"
     *              gives direct access to the value
     */
    public ConformanceRestSecurityCertificateComponent setBlobElement(Base64BinaryType value) {
      this.blob = value;
      return this;
    }

    /**
     * @return Actual certificate.
     */
    public byte[] getBlob() {
      return this.blob == null ? null : this.blob.getValue();
    }

    /**
     * @param value Actual certificate.
     */
    public ConformanceRestSecurityCertificateComponent setBlob(byte[] value) {
      if (value == null)
        this.blob = null;
      else {
        if (this.blob == null)
          this.blob = new Base64BinaryType();
        this.blob.setValue(value);
      }
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList
          .add(new Property("type", "code", "Mime type for certificate.", 0, java.lang.Integer.MAX_VALUE, type));
      childrenList
          .add(new Property("blob", "base64Binary", "Actual certificate.", 0, java.lang.Integer.MAX_VALUE, blob));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("type"))
        this.type = castToCode(value); // CodeType
      else if (name.equals("blob"))
        this.blob = castToBase64Binary(value); // Base64BinaryType
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("type")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.type");
      } else if (name.equals("blob")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.blob");
      } else
        return super.addChild(name);
    }

    public ConformanceRestSecurityCertificateComponent copy() {
      ConformanceRestSecurityCertificateComponent dst = new ConformanceRestSecurityCertificateComponent();
      copyValues(dst);
      dst.type = type == null ? null : type.copy();
      dst.blob = blob == null ? null : blob.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceRestSecurityCertificateComponent))
        return false;
      ConformanceRestSecurityCertificateComponent o = (ConformanceRestSecurityCertificateComponent) other;
      return compareDeep(type, o.type, true) && compareDeep(blob, o.blob, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceRestSecurityCertificateComponent))
        return false;
      ConformanceRestSecurityCertificateComponent o = (ConformanceRestSecurityCertificateComponent) other;
      return compareValues(type, o.type, true) && compareValues(blob, o.blob, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (type == null || type.isEmpty()) && (blob == null || blob.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest.security.certificate";

    }

  }

  @Block()
  public static class ConformanceRestResourceComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * A type of resource exposed via the restful interface.
     */
    @Child(name = "type", type = { CodeType.class }, order = 1, min = 1, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "A resource type that is supported", formalDefinition = "A type of resource exposed via the restful interface.")
    protected CodeType type;

    /**
     * A specification of the profile that describes the solution's overall support
     * for the resource, including any constraints on cardinality, bindings, lengths
     * or other limitations. See further discussion in [Using
     * Profiles]{profiling.html#profile-uses}.
     */
    @Child(name = "profile", type = {
        StructureDefinition.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Base System profile for all uses of resource", formalDefinition = "A specification of the profile that describes the solution's overall support for the resource, including any constraints on cardinality, bindings, lengths or other limitations. See further discussion in [Using Profiles]{profiling.html#profile-uses}.")
    protected Reference profile;

    /**
     * The actual object that is the target of the reference (A specification of the
     * profile that describes the solution's overall support for the resource,
     * including any constraints on cardinality, bindings, lengths or other
     * limitations. See further discussion in [Using
     * Profiles]{profiling.html#profile-uses}.)
     */
    protected StructureDefinition profileTarget;

    /**
     * Identifies a restful operation supported by the solution.
     */
    @Child(name = "interaction", type = {}, order = 3, min = 1, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "What operations are supported?", formalDefinition = "Identifies a restful operation supported by the solution.")
    protected List<ResourceInteractionComponent> interaction;

    /**
     * This field is set to no-version to specify that the system does not support
     * (server) or use (client) versioning for this resource type. If this has some
     * other value, the server must at least correctly track and populate the
     * versionId meta-property on resources. If the value is 'versioned-update',
     * then the server supports all the versioning features, including using e-tags
     * for version integrity in the API.
     */
    @Child(name = "versioning", type = {
        CodeType.class }, order = 4, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "no-version | versioned | versioned-update", formalDefinition = "This field is set to no-version to specify that the system does not support (server) or use (client) versioning for this resource type. If this has some other value, the server must at least correctly track and populate the versionId meta-property on resources. If the value is 'versioned-update', then the server supports all the versioning features, including using e-tags for version integrity in the API.")
    protected Enumeration<ResourceVersionPolicy> versioning;

    /**
     * A flag for whether the server is able to return past versions as part of the
     * vRead operation.
     */
    @Child(name = "readHistory", type = {
        BooleanType.class }, order = 5, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Whether vRead can return past versions", formalDefinition = "A flag for whether the server is able to return past versions as part of the vRead operation.")
    protected BooleanType readHistory;

    /**
     * A flag to indicate that the server allows or needs to allow the client to
     * create new identities on the server (e.g. that is, the client PUTs to a
     * location where there is no existing resource). Allowing this operation means
     * that the server allows the client to create new identities on the server.
     */
    @Child(name = "updateCreate", type = {
        BooleanType.class }, order = 6, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "If update can commit to a new identity", formalDefinition = "A flag to indicate that the server allows or needs to allow the client to create new identities on the server (e.g. that is, the client PUTs to a location where there is no existing resource). Allowing this operation means that the server allows the client to create new identities on the server.")
    protected BooleanType updateCreate;

    /**
     * A flag that indicates that the server supports conditional create.
     */
    @Child(name = "conditionalCreate", type = {
        BooleanType.class }, order = 7, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "If allows/uses conditional create", formalDefinition = "A flag that indicates that the server supports conditional create.")
    protected BooleanType conditionalCreate;

    /**
     * A flag that indicates that the server supports conditional update.
     */
    @Child(name = "conditionalUpdate", type = {
        BooleanType.class }, order = 8, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "If allows/uses conditional update", formalDefinition = "A flag that indicates that the server supports conditional update.")
    protected BooleanType conditionalUpdate;

    /**
     * A code that indicates how the server supports conditional delete.
     */
    @Child(name = "conditionalDelete", type = {
        CodeType.class }, order = 9, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "not-supported | single | multiple - how conditional delete is supported", formalDefinition = "A code that indicates how the server supports conditional delete.")
    protected Enumeration<ConditionalDeleteStatus> conditionalDelete;

    /**
     * A list of _include values supported by the server.
     */
    @Child(name = "searchInclude", type = {
        StringType.class }, order = 10, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "_include values supported by the server", formalDefinition = "A list of _include values supported by the server.")
    protected List<StringType> searchInclude;

    /**
     * A list of _revinclude (reverse include) values supported by the server.
     */
    @Child(name = "searchRevInclude", type = {
        StringType.class }, order = 11, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "_revinclude values supported by the server", formalDefinition = "A list of _revinclude (reverse include) values supported by the server.")
    protected List<StringType> searchRevInclude;

    /**
     * Search parameters for implementations to support and/or make use of - either
     * references to ones defined in the specification, or additional ones defined
     * for/by the implementation.
     */
    @Child(name = "searchParam", type = {}, order = 12, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Search params supported by implementation", formalDefinition = "Search parameters for implementations to support and/or make use of - either references to ones defined in the specification, or additional ones defined for/by the implementation.")
    protected List<ConformanceRestResourceSearchParamComponent> searchParam;

    private static final long serialVersionUID = 1781959905L;

    /*
     * Constructor
     */
    public ConformanceRestResourceComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceRestResourceComponent(CodeType type) {
      super();
      this.type = type;
    }

    /**
     * @return {@link #type} (A type of resource exposed via the restful
     *         interface.). This is the underlying object with id, value and
     *         extensions. The accessor "getType" gives direct access to the value
     */
    public CodeType getTypeElement() {
      if (this.type == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.type");
        else if (Configuration.doAutoCreate())
          this.type = new CodeType(); // bb
      return this.type;
    }

    public boolean hasTypeElement() {
      return this.type != null && !this.type.isEmpty();
    }

    public boolean hasType() {
      return this.type != null && !this.type.isEmpty();
    }

    /**
     * @param value {@link #type} (A type of resource exposed via the restful
     *              interface.). This is the underlying object with id, value and
     *              extensions. The accessor "getType" gives direct access to the
     *              value
     */
    public ConformanceRestResourceComponent setTypeElement(CodeType value) {
      this.type = value;
      return this;
    }

    /**
     * @return A type of resource exposed via the restful interface.
     */
    public String getType() {
      return this.type == null ? null : this.type.getValue();
    }

    /**
     * @param value A type of resource exposed via the restful interface.
     */
    public ConformanceRestResourceComponent setType(String value) {
      if (this.type == null)
        this.type = new CodeType();
      this.type.setValue(value);
      return this;
    }

    /**
     * @return {@link #profile} (A specification of the profile that describes the
     *         solution's overall support for the resource, including any
     *         constraints on cardinality, bindings, lengths or other limitations.
     *         See further discussion in [Using
     *         Profiles]{profiling.html#profile-uses}.)
     */
    public Reference getProfile() {
      if (this.profile == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.profile");
        else if (Configuration.doAutoCreate())
          this.profile = new Reference(); // cc
      return this.profile;
    }

    public boolean hasProfile() {
      return this.profile != null && !this.profile.isEmpty();
    }

    /**
     * @param value {@link #profile} (A specification of the profile that describes
     *              the solution's overall support for the resource, including any
     *              constraints on cardinality, bindings, lengths or other
     *              limitations. See further discussion in [Using
     *              Profiles]{profiling.html#profile-uses}.)
     */
    public ConformanceRestResourceComponent setProfile(Reference value) {
      this.profile = value;
      return this;
    }

    /**
     * @return {@link #profile} The actual object that is the target of the
     *         reference. The reference library doesn't populate this, but you can
     *         use it to hold the resource if you resolve it. (A specification of
     *         the profile that describes the solution's overall support for the
     *         resource, including any constraints on cardinality, bindings, lengths
     *         or other limitations. See further discussion in [Using
     *         Profiles]{profiling.html#profile-uses}.)
     */
    public StructureDefinition getProfileTarget() {
      if (this.profileTarget == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.profile");
        else if (Configuration.doAutoCreate())
          this.profileTarget = new StructureDefinition(); // aa
      return this.profileTarget;
    }

    /**
     * @param value {@link #profile} The actual object that is the target of the
     *              reference. The reference library doesn't use these, but you can
     *              use it to hold the resource if you resolve it. (A specification
     *              of the profile that describes the solution's overall support for
     *              the resource, including any constraints on cardinality,
     *              bindings, lengths or other limitations. See further discussion
     *              in [Using Profiles]{profiling.html#profile-uses}.)
     */
    public ConformanceRestResourceComponent setProfileTarget(StructureDefinition value) {
      this.profileTarget = value;
      return this;
    }

    /**
     * @return {@link #interaction} (Identifies a restful operation supported by the
     *         solution.)
     */
    public List<ResourceInteractionComponent> getInteraction() {
      if (this.interaction == null)
        this.interaction = new ArrayList<ResourceInteractionComponent>();
      return this.interaction;
    }

    public boolean hasInteraction() {
      if (this.interaction == null)
        return false;
      for (ResourceInteractionComponent item : this.interaction)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #interaction} (Identifies a restful operation supported by the
     *         solution.)
     */
    // syntactic sugar
    public ResourceInteractionComponent addInteraction() { // 3
      ResourceInteractionComponent t = new ResourceInteractionComponent();
      if (this.interaction == null)
        this.interaction = new ArrayList<ResourceInteractionComponent>();
      this.interaction.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestResourceComponent addInteraction(ResourceInteractionComponent t) { // 3
      if (t == null)
        return this;
      if (this.interaction == null)
        this.interaction = new ArrayList<ResourceInteractionComponent>();
      this.interaction.add(t);
      return this;
    }

    /**
     * @return {@link #versioning} (This field is set to no-version to specify that
     *         the system does not support (server) or use (client) versioning for
     *         this resource type. If this has some other value, the server must at
     *         least correctly track and populate the versionId meta-property on
     *         resources. If the value is 'versioned-update', then the server
     *         supports all the versioning features, including using e-tags for
     *         version integrity in the API.). This is the underlying object with
     *         id, value and extensions. The accessor "getVersioning" gives direct
     *         access to the value
     */
    public Enumeration<ResourceVersionPolicy> getVersioningElement() {
      if (this.versioning == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.versioning");
        else if (Configuration.doAutoCreate())
          this.versioning = new Enumeration<ResourceVersionPolicy>(new ResourceVersionPolicyEnumFactory()); // bb
      return this.versioning;
    }

    public boolean hasVersioningElement() {
      return this.versioning != null && !this.versioning.isEmpty();
    }

    public boolean hasVersioning() {
      return this.versioning != null && !this.versioning.isEmpty();
    }

    /**
     * @param value {@link #versioning} (This field is set to no-version to specify
     *              that the system does not support (server) or use (client)
     *              versioning for this resource type. If this has some other value,
     *              the server must at least correctly track and populate the
     *              versionId meta-property on resources. If the value is
     *              'versioned-update', then the server supports all the versioning
     *              features, including using e-tags for version integrity in the
     *              API.). This is the underlying object with id, value and
     *              extensions. The accessor "getVersioning" gives direct access to
     *              the value
     */
    public ConformanceRestResourceComponent setVersioningElement(Enumeration<ResourceVersionPolicy> value) {
      this.versioning = value;
      return this;
    }

    /**
     * @return This field is set to no-version to specify that the system does not
     *         support (server) or use (client) versioning for this resource type.
     *         If this has some other value, the server must at least correctly
     *         track and populate the versionId meta-property on resources. If the
     *         value is 'versioned-update', then the server supports all the
     *         versioning features, including using e-tags for version integrity in
     *         the API.
     */
    public ResourceVersionPolicy getVersioning() {
      return this.versioning == null ? null : this.versioning.getValue();
    }

    /**
     * @param value This field is set to no-version to specify that the system does
     *              not support (server) or use (client) versioning for this
     *              resource type. If this has some other value, the server must at
     *              least correctly track and populate the versionId meta-property
     *              on resources. If the value is 'versioned-update', then the
     *              server supports all the versioning features, including using
     *              e-tags for version integrity in the API.
     */
    public ConformanceRestResourceComponent setVersioning(ResourceVersionPolicy value) {
      if (value == null)
        this.versioning = null;
      else {
        if (this.versioning == null)
          this.versioning = new Enumeration<ResourceVersionPolicy>(new ResourceVersionPolicyEnumFactory());
        this.versioning.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #readHistory} (A flag for whether the server is able to return
     *         past versions as part of the vRead operation.). This is the
     *         underlying object with id, value and extensions. The accessor
     *         "getReadHistory" gives direct access to the value
     */
    public BooleanType getReadHistoryElement() {
      if (this.readHistory == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.readHistory");
        else if (Configuration.doAutoCreate())
          this.readHistory = new BooleanType(); // bb
      return this.readHistory;
    }

    public boolean hasReadHistoryElement() {
      return this.readHistory != null && !this.readHistory.isEmpty();
    }

    public boolean hasReadHistory() {
      return this.readHistory != null && !this.readHistory.isEmpty();
    }

    /**
     * @param value {@link #readHistory} (A flag for whether the server is able to
     *              return past versions as part of the vRead operation.). This is
     *              the underlying object with id, value and extensions. The
     *              accessor "getReadHistory" gives direct access to the value
     */
    public ConformanceRestResourceComponent setReadHistoryElement(BooleanType value) {
      this.readHistory = value;
      return this;
    }

    /**
     * @return A flag for whether the server is able to return past versions as part
     *         of the vRead operation.
     */
    public boolean getReadHistory() {
      return this.readHistory == null || this.readHistory.isEmpty() ? false : this.readHistory.getValue();
    }

    /**
     * @param value A flag for whether the server is able to return past versions as
     *              part of the vRead operation.
     */
    public ConformanceRestResourceComponent setReadHistory(boolean value) {
      if (this.readHistory == null)
        this.readHistory = new BooleanType();
      this.readHistory.setValue(value);
      return this;
    }

    /**
     * @return {@link #updateCreate} (A flag to indicate that the server allows or
     *         needs to allow the client to create new identities on the server
     *         (e.g. that is, the client PUTs to a location where there is no
     *         existing resource). Allowing this operation means that the server
     *         allows the client to create new identities on the server.). This is
     *         the underlying object with id, value and extensions. The accessor
     *         "getUpdateCreate" gives direct access to the value
     */
    public BooleanType getUpdateCreateElement() {
      if (this.updateCreate == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.updateCreate");
        else if (Configuration.doAutoCreate())
          this.updateCreate = new BooleanType(); // bb
      return this.updateCreate;
    }

    public boolean hasUpdateCreateElement() {
      return this.updateCreate != null && !this.updateCreate.isEmpty();
    }

    public boolean hasUpdateCreate() {
      return this.updateCreate != null && !this.updateCreate.isEmpty();
    }

    /**
     * @param value {@link #updateCreate} (A flag to indicate that the server allows
     *              or needs to allow the client to create new identities on the
     *              server (e.g. that is, the client PUTs to a location where there
     *              is no existing resource). Allowing this operation means that the
     *              server allows the client to create new identities on the
     *              server.). This is the underlying object with id, value and
     *              extensions. The accessor "getUpdateCreate" gives direct access
     *              to the value
     */
    public ConformanceRestResourceComponent setUpdateCreateElement(BooleanType value) {
      this.updateCreate = value;
      return this;
    }

    /**
     * @return A flag to indicate that the server allows or needs to allow the
     *         client to create new identities on the server (e.g. that is, the
     *         client PUTs to a location where there is no existing resource).
     *         Allowing this operation means that the server allows the client to
     *         create new identities on the server.
     */
    public boolean getUpdateCreate() {
      return this.updateCreate == null || this.updateCreate.isEmpty() ? false : this.updateCreate.getValue();
    }

    /**
     * @param value A flag to indicate that the server allows or needs to allow the
     *              client to create new identities on the server (e.g. that is, the
     *              client PUTs to a location where there is no existing resource).
     *              Allowing this operation means that the server allows the client
     *              to create new identities on the server.
     */
    public ConformanceRestResourceComponent setUpdateCreate(boolean value) {
      if (this.updateCreate == null)
        this.updateCreate = new BooleanType();
      this.updateCreate.setValue(value);
      return this;
    }

    /**
     * @return {@link #conditionalCreate} (A flag that indicates that the server
     *         supports conditional create.). This is the underlying object with id,
     *         value and extensions. The accessor "getConditionalCreate" gives
     *         direct access to the value
     */
    public BooleanType getConditionalCreateElement() {
      if (this.conditionalCreate == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.conditionalCreate");
        else if (Configuration.doAutoCreate())
          this.conditionalCreate = new BooleanType(); // bb
      return this.conditionalCreate;
    }

    public boolean hasConditionalCreateElement() {
      return this.conditionalCreate != null && !this.conditionalCreate.isEmpty();
    }

    public boolean hasConditionalCreate() {
      return this.conditionalCreate != null && !this.conditionalCreate.isEmpty();
    }

    /**
     * @param value {@link #conditionalCreate} (A flag that indicates that the
     *              server supports conditional create.). This is the underlying
     *              object with id, value and extensions. The accessor
     *              "getConditionalCreate" gives direct access to the value
     */
    public ConformanceRestResourceComponent setConditionalCreateElement(BooleanType value) {
      this.conditionalCreate = value;
      return this;
    }

    /**
     * @return A flag that indicates that the server supports conditional create.
     */
    public boolean getConditionalCreate() {
      return this.conditionalCreate == null || this.conditionalCreate.isEmpty() ? false
          : this.conditionalCreate.getValue();
    }

    /**
     * @param value A flag that indicates that the server supports conditional
     *              create.
     */
    public ConformanceRestResourceComponent setConditionalCreate(boolean value) {
      if (this.conditionalCreate == null)
        this.conditionalCreate = new BooleanType();
      this.conditionalCreate.setValue(value);
      return this;
    }

    /**
     * @return {@link #conditionalUpdate} (A flag that indicates that the server
     *         supports conditional update.). This is the underlying object with id,
     *         value and extensions. The accessor "getConditionalUpdate" gives
     *         direct access to the value
     */
    public BooleanType getConditionalUpdateElement() {
      if (this.conditionalUpdate == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.conditionalUpdate");
        else if (Configuration.doAutoCreate())
          this.conditionalUpdate = new BooleanType(); // bb
      return this.conditionalUpdate;
    }

    public boolean hasConditionalUpdateElement() {
      return this.conditionalUpdate != null && !this.conditionalUpdate.isEmpty();
    }

    public boolean hasConditionalUpdate() {
      return this.conditionalUpdate != null && !this.conditionalUpdate.isEmpty();
    }

    /**
     * @param value {@link #conditionalUpdate} (A flag that indicates that the
     *              server supports conditional update.). This is the underlying
     *              object with id, value and extensions. The accessor
     *              "getConditionalUpdate" gives direct access to the value
     */
    public ConformanceRestResourceComponent setConditionalUpdateElement(BooleanType value) {
      this.conditionalUpdate = value;
      return this;
    }

    /**
     * @return A flag that indicates that the server supports conditional update.
     */
    public boolean getConditionalUpdate() {
      return this.conditionalUpdate == null || this.conditionalUpdate.isEmpty() ? false
          : this.conditionalUpdate.getValue();
    }

    /**
     * @param value A flag that indicates that the server supports conditional
     *              update.
     */
    public ConformanceRestResourceComponent setConditionalUpdate(boolean value) {
      if (this.conditionalUpdate == null)
        this.conditionalUpdate = new BooleanType();
      this.conditionalUpdate.setValue(value);
      return this;
    }

    /**
     * @return {@link #conditionalDelete} (A code that indicates how the server
     *         supports conditional delete.). This is the underlying object with id,
     *         value and extensions. The accessor "getConditionalDelete" gives
     *         direct access to the value
     */
    public Enumeration<ConditionalDeleteStatus> getConditionalDeleteElement() {
      if (this.conditionalDelete == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceComponent.conditionalDelete");
        else if (Configuration.doAutoCreate())
          this.conditionalDelete = new Enumeration<ConditionalDeleteStatus>(new ConditionalDeleteStatusEnumFactory()); // bb
      return this.conditionalDelete;
    }

    public boolean hasConditionalDeleteElement() {
      return this.conditionalDelete != null && !this.conditionalDelete.isEmpty();
    }

    public boolean hasConditionalDelete() {
      return this.conditionalDelete != null && !this.conditionalDelete.isEmpty();
    }

    /**
     * @param value {@link #conditionalDelete} (A code that indicates how the server
     *              supports conditional delete.). This is the underlying object
     *              with id, value and extensions. The accessor
     *              "getConditionalDelete" gives direct access to the value
     */
    public ConformanceRestResourceComponent setConditionalDeleteElement(Enumeration<ConditionalDeleteStatus> value) {
      this.conditionalDelete = value;
      return this;
    }

    /**
     * @return A code that indicates how the server supports conditional delete.
     */
    public ConditionalDeleteStatus getConditionalDelete() {
      return this.conditionalDelete == null ? null : this.conditionalDelete.getValue();
    }

    /**
     * @param value A code that indicates how the server supports conditional
     *              delete.
     */
    public ConformanceRestResourceComponent setConditionalDelete(ConditionalDeleteStatus value) {
      if (value == null)
        this.conditionalDelete = null;
      else {
        if (this.conditionalDelete == null)
          this.conditionalDelete = new Enumeration<ConditionalDeleteStatus>(new ConditionalDeleteStatusEnumFactory());
        this.conditionalDelete.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #searchInclude} (A list of _include values supported by the
     *         server.)
     */
    public List<StringType> getSearchInclude() {
      if (this.searchInclude == null)
        this.searchInclude = new ArrayList<StringType>();
      return this.searchInclude;
    }

    public boolean hasSearchInclude() {
      if (this.searchInclude == null)
        return false;
      for (StringType item : this.searchInclude)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #searchInclude} (A list of _include values supported by the
     *         server.)
     */
    // syntactic sugar
    public StringType addSearchIncludeElement() {// 2
      StringType t = new StringType();
      if (this.searchInclude == null)
        this.searchInclude = new ArrayList<StringType>();
      this.searchInclude.add(t);
      return t;
    }

    /**
     * @param value {@link #searchInclude} (A list of _include values supported by
     *              the server.)
     */
    public ConformanceRestResourceComponent addSearchInclude(String value) { // 1
      StringType t = new StringType();
      t.setValue(value);
      if (this.searchInclude == null)
        this.searchInclude = new ArrayList<StringType>();
      this.searchInclude.add(t);
      return this;
    }

    /**
     * @param value {@link #searchInclude} (A list of _include values supported by
     *              the server.)
     */
    public boolean hasSearchInclude(String value) {
      if (this.searchInclude == null)
        return false;
      for (StringType v : this.searchInclude)
        if (v.equals(value)) // string
          return true;
      return false;
    }

    /**
     * @return {@link #searchRevInclude} (A list of _revinclude (reverse include)
     *         values supported by the server.)
     */
    public List<StringType> getSearchRevInclude() {
      if (this.searchRevInclude == null)
        this.searchRevInclude = new ArrayList<StringType>();
      return this.searchRevInclude;
    }

    public boolean hasSearchRevInclude() {
      if (this.searchRevInclude == null)
        return false;
      for (StringType item : this.searchRevInclude)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #searchRevInclude} (A list of _revinclude (reverse include)
     *         values supported by the server.)
     */
    // syntactic sugar
    public StringType addSearchRevIncludeElement() {// 2
      StringType t = new StringType();
      if (this.searchRevInclude == null)
        this.searchRevInclude = new ArrayList<StringType>();
      this.searchRevInclude.add(t);
      return t;
    }

    /**
     * @param value {@link #searchRevInclude} (A list of _revinclude (reverse
     *              include) values supported by the server.)
     */
    public ConformanceRestResourceComponent addSearchRevInclude(String value) { // 1
      StringType t = new StringType();
      t.setValue(value);
      if (this.searchRevInclude == null)
        this.searchRevInclude = new ArrayList<StringType>();
      this.searchRevInclude.add(t);
      return this;
    }

    /**
     * @param value {@link #searchRevInclude} (A list of _revinclude (reverse
     *              include) values supported by the server.)
     */
    public boolean hasSearchRevInclude(String value) {
      if (this.searchRevInclude == null)
        return false;
      for (StringType v : this.searchRevInclude)
        if (v.equals(value)) // string
          return true;
      return false;
    }

    /**
     * @return {@link #searchParam} (Search parameters for implementations to
     *         support and/or make use of - either references to ones defined in the
     *         specification, or additional ones defined for/by the implementation.)
     */
    public List<ConformanceRestResourceSearchParamComponent> getSearchParam() {
      if (this.searchParam == null)
        this.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
      return this.searchParam;
    }

    public boolean hasSearchParam() {
      if (this.searchParam == null)
        return false;
      for (ConformanceRestResourceSearchParamComponent item : this.searchParam)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #searchParam} (Search parameters for implementations to
     *         support and/or make use of - either references to ones defined in the
     *         specification, or additional ones defined for/by the implementation.)
     */
    // syntactic sugar
    public ConformanceRestResourceSearchParamComponent addSearchParam() { // 3
      ConformanceRestResourceSearchParamComponent t = new ConformanceRestResourceSearchParamComponent();
      if (this.searchParam == null)
        this.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
      this.searchParam.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceRestResourceComponent addSearchParam(ConformanceRestResourceSearchParamComponent t) { // 3
      if (t == null)
        return this;
      if (this.searchParam == null)
        this.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
      this.searchParam.add(t);
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("type", "code", "A type of resource exposed via the restful interface.", 0,
          java.lang.Integer.MAX_VALUE, type));
      childrenList.add(new Property("profile", "Reference(StructureDefinition)",
          "A specification of the profile that describes the solution's overall support for the resource, including any constraints on cardinality, bindings, lengths or other limitations. See further discussion in [Using Profiles]{profiling.html#profile-uses}.",
          0, java.lang.Integer.MAX_VALUE, profile));
      childrenList.add(new Property("interaction", "", "Identifies a restful operation supported by the solution.", 0,
          java.lang.Integer.MAX_VALUE, interaction));
      childrenList.add(new Property("versioning", "code",
          "This field is set to no-version to specify that the system does not support (server) or use (client) versioning for this resource type. If this has some other value, the server must at least correctly track and populate the versionId meta-property on resources. If the value is 'versioned-update', then the server supports all the versioning features, including using e-tags for version integrity in the API.",
          0, java.lang.Integer.MAX_VALUE, versioning));
      childrenList.add(new Property("readHistory", "boolean",
          "A flag for whether the server is able to return past versions as part of the vRead operation.", 0,
          java.lang.Integer.MAX_VALUE, readHistory));
      childrenList.add(new Property("updateCreate", "boolean",
          "A flag to indicate that the server allows or needs to allow the client to create new identities on the server (e.g. that is, the client PUTs to a location where there is no existing resource). Allowing this operation means that the server allows the client to create new identities on the server.",
          0, java.lang.Integer.MAX_VALUE, updateCreate));
      childrenList.add(new Property("conditionalCreate", "boolean",
          "A flag that indicates that the server supports conditional create.", 0, java.lang.Integer.MAX_VALUE,
          conditionalCreate));
      childrenList.add(new Property("conditionalUpdate", "boolean",
          "A flag that indicates that the server supports conditional update.", 0, java.lang.Integer.MAX_VALUE,
          conditionalUpdate));
      childrenList.add(
          new Property("conditionalDelete", "code", "A code that indicates how the server supports conditional delete.",
              0, java.lang.Integer.MAX_VALUE, conditionalDelete));
      childrenList.add(new Property("searchInclude", "string", "A list of _include values supported by the server.", 0,
          java.lang.Integer.MAX_VALUE, searchInclude));
      childrenList.add(new Property("searchRevInclude", "string",
          "A list of _revinclude (reverse include) values supported by the server.", 0, java.lang.Integer.MAX_VALUE,
          searchRevInclude));
      childrenList.add(new Property("searchParam", "",
          "Search parameters for implementations to support and/or make use of - either references to ones defined in the specification, or additional ones defined for/by the implementation.",
          0, java.lang.Integer.MAX_VALUE, searchParam));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("type"))
        this.type = castToCode(value); // CodeType
      else if (name.equals("profile"))
        this.profile = castToReference(value); // Reference
      else if (name.equals("interaction"))
        this.getInteraction().add((ResourceInteractionComponent) value);
      else if (name.equals("versioning"))
        this.versioning = new ResourceVersionPolicyEnumFactory().fromType(value); // Enumeration<ResourceVersionPolicy>
      else if (name.equals("readHistory"))
        this.readHistory = castToBoolean(value); // BooleanType
      else if (name.equals("updateCreate"))
        this.updateCreate = castToBoolean(value); // BooleanType
      else if (name.equals("conditionalCreate"))
        this.conditionalCreate = castToBoolean(value); // BooleanType
      else if (name.equals("conditionalUpdate"))
        this.conditionalUpdate = castToBoolean(value); // BooleanType
      else if (name.equals("conditionalDelete"))
        this.conditionalDelete = new ConditionalDeleteStatusEnumFactory().fromType(value); // Enumeration<ConditionalDeleteStatus>
      else if (name.equals("searchInclude"))
        this.getSearchInclude().add(castToString(value));
      else if (name.equals("searchRevInclude"))
        this.getSearchRevInclude().add(castToString(value));
      else if (name.equals("searchParam"))
        this.getSearchParam().add((ConformanceRestResourceSearchParamComponent) value);
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("type")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.type");
      } else if (name.equals("profile")) {
        this.profile = new Reference();
        return this.profile;
      } else if (name.equals("interaction")) {
        return addInteraction();
      } else if (name.equals("versioning")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.versioning");
      } else if (name.equals("readHistory")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.readHistory");
      } else if (name.equals("updateCreate")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.updateCreate");
      } else if (name.equals("conditionalCreate")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.conditionalCreate");
      } else if (name.equals("conditionalUpdate")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.conditionalUpdate");
      } else if (name.equals("conditionalDelete")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.conditionalDelete");
      } else if (name.equals("searchInclude")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.searchInclude");
      } else if (name.equals("searchRevInclude")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.searchRevInclude");
      } else if (name.equals("searchParam")) {
        return addSearchParam();
      } else
        return super.addChild(name);
    }

    public ConformanceRestResourceComponent copy() {
      ConformanceRestResourceComponent dst = new ConformanceRestResourceComponent();
      copyValues(dst);
      dst.type = type == null ? null : type.copy();
      dst.profile = profile == null ? null : profile.copy();
      if (interaction != null) {
        dst.interaction = new ArrayList<ResourceInteractionComponent>();
        for (ResourceInteractionComponent i : interaction)
          dst.interaction.add(i.copy());
      }
      ;
      dst.versioning = versioning == null ? null : versioning.copy();
      dst.readHistory = readHistory == null ? null : readHistory.copy();
      dst.updateCreate = updateCreate == null ? null : updateCreate.copy();
      dst.conditionalCreate = conditionalCreate == null ? null : conditionalCreate.copy();
      dst.conditionalUpdate = conditionalUpdate == null ? null : conditionalUpdate.copy();
      dst.conditionalDelete = conditionalDelete == null ? null : conditionalDelete.copy();
      if (searchInclude != null) {
        dst.searchInclude = new ArrayList<StringType>();
        for (StringType i : searchInclude)
          dst.searchInclude.add(i.copy());
      }
      ;
      if (searchRevInclude != null) {
        dst.searchRevInclude = new ArrayList<StringType>();
        for (StringType i : searchRevInclude)
          dst.searchRevInclude.add(i.copy());
      }
      ;
      if (searchParam != null) {
        dst.searchParam = new ArrayList<ConformanceRestResourceSearchParamComponent>();
        for (ConformanceRestResourceSearchParamComponent i : searchParam)
          dst.searchParam.add(i.copy());
      }
      ;
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceRestResourceComponent))
        return false;
      ConformanceRestResourceComponent o = (ConformanceRestResourceComponent) other;
      return compareDeep(type, o.type, true) && compareDeep(profile, o.profile, true)
          && compareDeep(interaction, o.interaction, true) && compareDeep(versioning, o.versioning, true)
          && compareDeep(readHistory, o.readHistory, true) && compareDeep(updateCreate, o.updateCreate, true)
          && compareDeep(conditionalCreate, o.conditionalCreate, true)
          && compareDeep(conditionalUpdate, o.conditionalUpdate, true)
          && compareDeep(conditionalDelete, o.conditionalDelete, true)
          && compareDeep(searchInclude, o.searchInclude, true)
          && compareDeep(searchRevInclude, o.searchRevInclude, true) && compareDeep(searchParam, o.searchParam, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceRestResourceComponent))
        return false;
      ConformanceRestResourceComponent o = (ConformanceRestResourceComponent) other;
      return compareValues(type, o.type, true) && compareValues(versioning, o.versioning, true)
          && compareValues(readHistory, o.readHistory, true) && compareValues(updateCreate, o.updateCreate, true)
          && compareValues(conditionalCreate, o.conditionalCreate, true)
          && compareValues(conditionalUpdate, o.conditionalUpdate, true)
          && compareValues(conditionalDelete, o.conditionalDelete, true)
          && compareValues(searchInclude, o.searchInclude, true)
          && compareValues(searchRevInclude, o.searchRevInclude, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (type == null || type.isEmpty()) && (profile == null || profile.isEmpty())
          && (interaction == null || interaction.isEmpty()) && (versioning == null || versioning.isEmpty())
          && (readHistory == null || readHistory.isEmpty()) && (updateCreate == null || updateCreate.isEmpty())
          && (conditionalCreate == null || conditionalCreate.isEmpty())
          && (conditionalUpdate == null || conditionalUpdate.isEmpty())
          && (conditionalDelete == null || conditionalDelete.isEmpty())
          && (searchInclude == null || searchInclude.isEmpty())
          && (searchRevInclude == null || searchRevInclude.isEmpty()) && (searchParam == null || searchParam.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest.resource";

    }

  }

  @Block()
  public static class ResourceInteractionComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * Coded identifier of the operation, supported by the system resource.
     */
    @Child(name = "code", type = { CodeType.class }, order = 1, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "read | vread | update | delete | history-instance | validate | history-type | create | search-type", formalDefinition = "Coded identifier of the operation, supported by the system resource.")
    protected Enumeration<TypeRestfulInteraction> code;

    /**
     * Guidance specific to the implementation of this operation, such as 'delete is
     * a logical delete' or 'updates are only allowed with version id' or 'creates
     * permitted from pre-authorized certificates only'.
     */
    @Child(name = "documentation", type = {
        StringType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Anything special about operation behavior", formalDefinition = "Guidance specific to the implementation of this operation, such as 'delete is a logical delete' or 'updates are only allowed with version id' or 'creates permitted from pre-authorized certificates only'.")
    protected StringType documentation;

    private static final long serialVersionUID = -437507806L;

    /*
     * Constructor
     */
    public ResourceInteractionComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ResourceInteractionComponent(Enumeration<TypeRestfulInteraction> code) {
      super();
      this.code = code;
    }

    /**
     * @return {@link #code} (Coded identifier of the operation, supported by the
     *         system resource.). This is the underlying object with id, value and
     *         extensions. The accessor "getCode" gives direct access to the value
     */
    public Enumeration<TypeRestfulInteraction> getCodeElement() {
      if (this.code == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ResourceInteractionComponent.code");
        else if (Configuration.doAutoCreate())
          this.code = new Enumeration<TypeRestfulInteraction>(new TypeRestfulInteractionEnumFactory()); // bb
      return this.code;
    }

    public boolean hasCodeElement() {
      return this.code != null && !this.code.isEmpty();
    }

    public boolean hasCode() {
      return this.code != null && !this.code.isEmpty();
    }

    /**
     * @param value {@link #code} (Coded identifier of the operation, supported by
     *              the system resource.). This is the underlying object with id,
     *              value and extensions. The accessor "getCode" gives direct access
     *              to the value
     */
    public ResourceInteractionComponent setCodeElement(Enumeration<TypeRestfulInteraction> value) {
      this.code = value;
      return this;
    }

    /**
     * @return Coded identifier of the operation, supported by the system resource.
     */
    public TypeRestfulInteraction getCode() {
      return this.code == null ? null : this.code.getValue();
    }

    /**
     * @param value Coded identifier of the operation, supported by the system
     *              resource.
     */
    public ResourceInteractionComponent setCode(TypeRestfulInteraction value) {
      if (this.code == null)
        this.code = new Enumeration<TypeRestfulInteraction>(new TypeRestfulInteractionEnumFactory());
      this.code.setValue(value);
      return this;
    }

    /**
     * @return {@link #documentation} (Guidance specific to the implementation of
     *         this operation, such as 'delete is a logical delete' or 'updates are
     *         only allowed with version id' or 'creates permitted from
     *         pre-authorized certificates only'.). This is the underlying object
     *         with id, value and extensions. The accessor "getDocumentation" gives
     *         direct access to the value
     */
    public StringType getDocumentationElement() {
      if (this.documentation == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ResourceInteractionComponent.documentation");
        else if (Configuration.doAutoCreate())
          this.documentation = new StringType(); // bb
      return this.documentation;
    }

    public boolean hasDocumentationElement() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    public boolean hasDocumentation() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    /**
     * @param value {@link #documentation} (Guidance specific to the implementation
     *              of this operation, such as 'delete is a logical delete' or
     *              'updates are only allowed with version id' or 'creates permitted
     *              from pre-authorized certificates only'.). This is the underlying
     *              object with id, value and extensions. The accessor
     *              "getDocumentation" gives direct access to the value
     */
    public ResourceInteractionComponent setDocumentationElement(StringType value) {
      this.documentation = value;
      return this;
    }

    /**
     * @return Guidance specific to the implementation of this operation, such as
     *         'delete is a logical delete' or 'updates are only allowed with
     *         version id' or 'creates permitted from pre-authorized certificates
     *         only'.
     */
    public String getDocumentation() {
      return this.documentation == null ? null : this.documentation.getValue();
    }

    /**
     * @param value Guidance specific to the implementation of this operation, such
     *              as 'delete is a logical delete' or 'updates are only allowed
     *              with version id' or 'creates permitted from pre-authorized
     *              certificates only'.
     */
    public ResourceInteractionComponent setDocumentation(String value) {
      if (Utilities.noString(value))
        this.documentation = null;
      else {
        if (this.documentation == null)
          this.documentation = new StringType();
        this.documentation.setValue(value);
      }
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList
          .add(new Property("code", "code", "Coded identifier of the operation, supported by the system resource.", 0,
              java.lang.Integer.MAX_VALUE, code));
      childrenList.add(new Property("documentation", "string",
          "Guidance specific to the implementation of this operation, such as 'delete is a logical delete' or 'updates are only allowed with version id' or 'creates permitted from pre-authorized certificates only'.",
          0, java.lang.Integer.MAX_VALUE, documentation));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("code"))
        this.code = new TypeRestfulInteractionEnumFactory().fromType(value); // Enumeration<TypeRestfulInteraction>
      else if (name.equals("documentation"))
        this.documentation = castToString(value); // StringType
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("code")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.code");
      } else if (name.equals("documentation")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.documentation");
      } else
        return super.addChild(name);
    }

    public ResourceInteractionComponent copy() {
      ResourceInteractionComponent dst = new ResourceInteractionComponent();
      copyValues(dst);
      dst.code = code == null ? null : code.copy();
      dst.documentation = documentation == null ? null : documentation.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ResourceInteractionComponent))
        return false;
      ResourceInteractionComponent o = (ResourceInteractionComponent) other;
      return compareDeep(code, o.code, true) && compareDeep(documentation, o.documentation, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ResourceInteractionComponent))
        return false;
      ResourceInteractionComponent o = (ResourceInteractionComponent) other;
      return compareValues(code, o.code, true) && compareValues(documentation, o.documentation, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (code == null || code.isEmpty()) && (documentation == null || documentation.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest.resource.interaction";

    }

  }

  @Block()
  public static class ConformanceRestResourceSearchParamComponent extends BackboneElement
      implements IBaseBackboneElement {
    /**
     * The name of the search parameter used in the interface.
     */
    @Child(name = "name", type = { StringType.class }, order = 1, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Name of search parameter", formalDefinition = "The name of the search parameter used in the interface.")
    protected StringType name;

    /**
     * An absolute URI that is a formal reference to where this parameter was first
     * defined, so that a client can be confident of the meaning of the search
     * parameter (a reference to [[[SearchParameter.url]]]).
     */
    @Child(name = "definition", type = {
        UriType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Source of definition for parameter", formalDefinition = "An absolute URI that is a formal reference to where this parameter was first defined, so that a client can be confident of the meaning of the search parameter (a reference to [[[SearchParameter.url]]]).")
    protected UriType definition;

    /**
     * The type of value a search parameter refers to, and how the content is
     * interpreted.
     */
    @Child(name = "type", type = { CodeType.class }, order = 3, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "number | date | string | token | reference | composite | quantity | uri", formalDefinition = "The type of value a search parameter refers to, and how the content is interpreted.")
    protected Enumeration<SearchParamType> type;

    /**
     * This allows documentation of any distinct behaviors about how the search
     * parameter is used. For example, text matching algorithms.
     */
    @Child(name = "documentation", type = {
        StringType.class }, order = 4, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Server-specific usage", formalDefinition = "This allows documentation of any distinct behaviors about how the search parameter is used.  For example, text matching algorithms.")
    protected StringType documentation;

    /**
     * Types of resource (if a resource is referenced).
     */
    @Child(name = "target", type = {
        CodeType.class }, order = 5, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Types of resource (if a resource reference)", formalDefinition = "Types of resource (if a resource is referenced).")
    protected List<CodeType> target;

    /**
     * A modifier supported for the search parameter.
     */
    @Child(name = "modifier", type = {
        CodeType.class }, order = 6, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "missing | exact | contains | not | text | in | not-in | below | above | type", formalDefinition = "A modifier supported for the search parameter.")
    protected List<Enumeration<SearchModifierCode>> modifier;

    /**
     * Contains the names of any search parameters which may be chained to the
     * containing search parameter. Chained parameters may be added to search
     * parameters of type reference, and specify that resources will only be
     * returned if they contain a reference to a resource which matches the chained
     * parameter value. Values for this field should be drawn from
     * Conformance.rest.resource.searchParam.name on the target resource type.
     */
    @Child(name = "chain", type = {
        StringType.class }, order = 7, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Chained names supported", formalDefinition = "Contains the names of any search parameters which may be chained to the containing search parameter. Chained parameters may be added to search parameters of type reference, and specify that resources will only be returned if they contain a reference to a resource which matches the chained parameter value. Values for this field should be drawn from Conformance.rest.resource.searchParam.name on the target resource type.")
    protected List<StringType> chain;

    private static final long serialVersionUID = -1020405086L;

    /*
     * Constructor
     */
    public ConformanceRestResourceSearchParamComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceRestResourceSearchParamComponent(StringType name, Enumeration<SearchParamType> type) {
      super();
      this.name = name;
      this.type = type;
    }

    /**
     * @return {@link #name} (The name of the search parameter used in the
     *         interface.). This is the underlying object with id, value and
     *         extensions. The accessor "getName" gives direct access to the value
     */
    public StringType getNameElement() {
      if (this.name == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceSearchParamComponent.name");
        else if (Configuration.doAutoCreate())
          this.name = new StringType(); // bb
      return this.name;
    }

    public boolean hasNameElement() {
      return this.name != null && !this.name.isEmpty();
    }

    public boolean hasName() {
      return this.name != null && !this.name.isEmpty();
    }

    /**
     * @param value {@link #name} (The name of the search parameter used in the
     *              interface.). This is the underlying object with id, value and
     *              extensions. The accessor "getName" gives direct access to the
     *              value
     */
    public ConformanceRestResourceSearchParamComponent setNameElement(StringType value) {
      this.name = value;
      return this;
    }

    /**
     * @return The name of the search parameter used in the interface.
     */
    public String getName() {
      return this.name == null ? null : this.name.getValue();
    }

    /**
     * @param value The name of the search parameter used in the interface.
     */
    public ConformanceRestResourceSearchParamComponent setName(String value) {
      if (this.name == null)
        this.name = new StringType();
      this.name.setValue(value);
      return this;
    }

    /**
     * @return {@link #definition} (An absolute URI that is a formal reference to
     *         where this parameter was first defined, so that a client can be
     *         confident of the meaning of the search parameter (a reference to
     *         [[[SearchParameter.url]]]).). This is the underlying object with id,
     *         value and extensions. The accessor "getDefinition" gives direct
     *         access to the value
     */
    public UriType getDefinitionElement() {
      if (this.definition == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceSearchParamComponent.definition");
        else if (Configuration.doAutoCreate())
          this.definition = new UriType(); // bb
      return this.definition;
    }

    public boolean hasDefinitionElement() {
      return this.definition != null && !this.definition.isEmpty();
    }

    public boolean hasDefinition() {
      return this.definition != null && !this.definition.isEmpty();
    }

    /**
     * @param value {@link #definition} (An absolute URI that is a formal reference
     *              to where this parameter was first defined, so that a client can
     *              be confident of the meaning of the search parameter (a reference
     *              to [[[SearchParameter.url]]]).). This is the underlying object
     *              with id, value and extensions. The accessor "getDefinition"
     *              gives direct access to the value
     */
    public ConformanceRestResourceSearchParamComponent setDefinitionElement(UriType value) {
      this.definition = value;
      return this;
    }

    /**
     * @return An absolute URI that is a formal reference to where this parameter
     *         was first defined, so that a client can be confident of the meaning
     *         of the search parameter (a reference to [[[SearchParameter.url]]]).
     */
    public String getDefinition() {
      return this.definition == null ? null : this.definition.getValue();
    }

    /**
     * @param value An absolute URI that is a formal reference to where this
     *              parameter was first defined, so that a client can be confident
     *              of the meaning of the search parameter (a reference to
     *              [[[SearchParameter.url]]]).
     */
    public ConformanceRestResourceSearchParamComponent setDefinition(String value) {
      if (Utilities.noString(value))
        this.definition = null;
      else {
        if (this.definition == null)
          this.definition = new UriType();
        this.definition.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #type} (The type of value a search parameter refers to, and
     *         how the content is interpreted.). This is the underlying object with
     *         id, value and extensions. The accessor "getType" gives direct access
     *         to the value
     */
    public Enumeration<SearchParamType> getTypeElement() {
      if (this.type == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceSearchParamComponent.type");
        else if (Configuration.doAutoCreate())
          this.type = new Enumeration<SearchParamType>(new SearchParamTypeEnumFactory()); // bb
      return this.type;
    }

    public boolean hasTypeElement() {
      return this.type != null && !this.type.isEmpty();
    }

    public boolean hasType() {
      return this.type != null && !this.type.isEmpty();
    }

    /**
     * @param value {@link #type} (The type of value a search parameter refers to,
     *              and how the content is interpreted.). This is the underlying
     *              object with id, value and extensions. The accessor "getType"
     *              gives direct access to the value
     */
    public ConformanceRestResourceSearchParamComponent setTypeElement(Enumeration<SearchParamType> value) {
      this.type = value;
      return this;
    }

    /**
     * @return The type of value a search parameter refers to, and how the content
     *         is interpreted.
     */
    public SearchParamType getType() {
      return this.type == null ? null : this.type.getValue();
    }

    /**
     * @param value The type of value a search parameter refers to, and how the
     *              content is interpreted.
     */
    public ConformanceRestResourceSearchParamComponent setType(SearchParamType value) {
      if (this.type == null)
        this.type = new Enumeration<SearchParamType>(new SearchParamTypeEnumFactory());
      this.type.setValue(value);
      return this;
    }

    /**
     * @return {@link #documentation} (This allows documentation of any distinct
     *         behaviors about how the search parameter is used. For example, text
     *         matching algorithms.). This is the underlying object with id, value
     *         and extensions. The accessor "getDocumentation" gives direct access
     *         to the value
     */
    public StringType getDocumentationElement() {
      if (this.documentation == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestResourceSearchParamComponent.documentation");
        else if (Configuration.doAutoCreate())
          this.documentation = new StringType(); // bb
      return this.documentation;
    }

    public boolean hasDocumentationElement() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    public boolean hasDocumentation() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    /**
     * @param value {@link #documentation} (This allows documentation of any
     *              distinct behaviors about how the search parameter is used. For
     *              example, text matching algorithms.). This is the underlying
     *              object with id, value and extensions. The accessor
     *              "getDocumentation" gives direct access to the value
     */
    public ConformanceRestResourceSearchParamComponent setDocumentationElement(StringType value) {
      this.documentation = value;
      return this;
    }

    /**
     * @return This allows documentation of any distinct behaviors about how the
     *         search parameter is used. For example, text matching algorithms.
     */
    public String getDocumentation() {
      return this.documentation == null ? null : this.documentation.getValue();
    }

    /**
     * @param value This allows documentation of any distinct behaviors about how
     *              the search parameter is used. For example, text matching
     *              algorithms.
     */
    public ConformanceRestResourceSearchParamComponent setDocumentation(String value) {
      if (Utilities.noString(value))
        this.documentation = null;
      else {
        if (this.documentation == null)
          this.documentation = new StringType();
        this.documentation.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #target} (Types of resource (if a resource is referenced).)
     */
    public List<CodeType> getTarget() {
      if (this.target == null)
        this.target = new ArrayList<CodeType>();
      return this.target;
    }

    public boolean hasTarget() {
      if (this.target == null)
        return false;
      for (CodeType item : this.target)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #target} (Types of resource (if a resource is referenced).)
     */
    // syntactic sugar
    public CodeType addTargetElement() {// 2
      CodeType t = new CodeType();
      if (this.target == null)
        this.target = new ArrayList<CodeType>();
      this.target.add(t);
      return t;
    }

    /**
     * @param value {@link #target} (Types of resource (if a resource is
     *              referenced).)
     */
    public ConformanceRestResourceSearchParamComponent addTarget(String value) { // 1
      CodeType t = new CodeType();
      t.setValue(value);
      if (this.target == null)
        this.target = new ArrayList<CodeType>();
      this.target.add(t);
      return this;
    }

    /**
     * @param value {@link #target} (Types of resource (if a resource is
     *              referenced).)
     */
    public boolean hasTarget(String value) {
      if (this.target == null)
        return false;
      for (CodeType v : this.target)
        if (v.equals(value)) // code
          return true;
      return false;
    }

    /**
     * @return {@link #modifier} (A modifier supported for the search parameter.)
     */
    public List<Enumeration<SearchModifierCode>> getModifier() {
      if (this.modifier == null)
        this.modifier = new ArrayList<Enumeration<SearchModifierCode>>();
      return this.modifier;
    }

    public boolean hasModifier() {
      if (this.modifier == null)
        return false;
      for (Enumeration<SearchModifierCode> item : this.modifier)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #modifier} (A modifier supported for the search parameter.)
     */
    // syntactic sugar
    public Enumeration<SearchModifierCode> addModifierElement() {// 2
      Enumeration<SearchModifierCode> t = new Enumeration<SearchModifierCode>(new SearchModifierCodeEnumFactory());
      if (this.modifier == null)
        this.modifier = new ArrayList<Enumeration<SearchModifierCode>>();
      this.modifier.add(t);
      return t;
    }

    /**
     * @param value {@link #modifier} (A modifier supported for the search
     *              parameter.)
     */
    public ConformanceRestResourceSearchParamComponent addModifier(SearchModifierCode value) { // 1
      Enumeration<SearchModifierCode> t = new Enumeration<SearchModifierCode>(new SearchModifierCodeEnumFactory());
      t.setValue(value);
      if (this.modifier == null)
        this.modifier = new ArrayList<Enumeration<SearchModifierCode>>();
      this.modifier.add(t);
      return this;
    }

    /**
     * @param value {@link #modifier} (A modifier supported for the search
     *              parameter.)
     */
    public boolean hasModifier(SearchModifierCode value) {
      if (this.modifier == null)
        return false;
      for (Enumeration<SearchModifierCode> v : this.modifier)
        if (v.equals(value)) // code
          return true;
      return false;
    }

    /**
     * @return {@link #chain} (Contains the names of any search parameters which may
     *         be chained to the containing search parameter. Chained parameters may
     *         be added to search parameters of type reference, and specify that
     *         resources will only be returned if they contain a reference to a
     *         resource which matches the chained parameter value. Values for this
     *         field should be drawn from Conformance.rest.resource.searchParam.name
     *         on the target resource type.)
     */
    public List<StringType> getChain() {
      if (this.chain == null)
        this.chain = new ArrayList<StringType>();
      return this.chain;
    }

    public boolean hasChain() {
      if (this.chain == null)
        return false;
      for (StringType item : this.chain)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #chain} (Contains the names of any search parameters which may
     *         be chained to the containing search parameter. Chained parameters may
     *         be added to search parameters of type reference, and specify that
     *         resources will only be returned if they contain a reference to a
     *         resource which matches the chained parameter value. Values for this
     *         field should be drawn from Conformance.rest.resource.searchParam.name
     *         on the target resource type.)
     */
    // syntactic sugar
    public StringType addChainElement() {// 2
      StringType t = new StringType();
      if (this.chain == null)
        this.chain = new ArrayList<StringType>();
      this.chain.add(t);
      return t;
    }

    /**
     * @param value {@link #chain} (Contains the names of any search parameters
     *              which may be chained to the containing search parameter. Chained
     *              parameters may be added to search parameters of type reference,
     *              and specify that resources will only be returned if they contain
     *              a reference to a resource which matches the chained parameter
     *              value. Values for this field should be drawn from
     *              Conformance.rest.resource.searchParam.name on the target
     *              resource type.)
     */
    public ConformanceRestResourceSearchParamComponent addChain(String value) { // 1
      StringType t = new StringType();
      t.setValue(value);
      if (this.chain == null)
        this.chain = new ArrayList<StringType>();
      this.chain.add(t);
      return this;
    }

    /**
     * @param value {@link #chain} (Contains the names of any search parameters
     *              which may be chained to the containing search parameter. Chained
     *              parameters may be added to search parameters of type reference,
     *              and specify that resources will only be returned if they contain
     *              a reference to a resource which matches the chained parameter
     *              value. Values for this field should be drawn from
     *              Conformance.rest.resource.searchParam.name on the target
     *              resource type.)
     */
    public boolean hasChain(String value) {
      if (this.chain == null)
        return false;
      for (StringType v : this.chain)
        if (v.equals(value)) // string
          return true;
      return false;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("name", "string", "The name of the search parameter used in the interface.", 0,
          java.lang.Integer.MAX_VALUE, name));
      childrenList.add(new Property("definition", "uri",
          "An absolute URI that is a formal reference to where this parameter was first defined, so that a client can be confident of the meaning of the search parameter (a reference to [[[SearchParameter.url]]]).",
          0, java.lang.Integer.MAX_VALUE, definition));
      childrenList.add(new Property("type", "code",
          "The type of value a search parameter refers to, and how the content is interpreted.", 0,
          java.lang.Integer.MAX_VALUE, type));
      childrenList.add(new Property("documentation", "string",
          "This allows documentation of any distinct behaviors about how the search parameter is used.  For example, text matching algorithms.",
          0, java.lang.Integer.MAX_VALUE, documentation));
      childrenList.add(new Property("target", "code", "Types of resource (if a resource is referenced).", 0,
          java.lang.Integer.MAX_VALUE, target));
      childrenList.add(new Property("modifier", "code", "A modifier supported for the search parameter.", 0,
          java.lang.Integer.MAX_VALUE, modifier));
      childrenList.add(new Property("chain", "string",
          "Contains the names of any search parameters which may be chained to the containing search parameter. Chained parameters may be added to search parameters of type reference, and specify that resources will only be returned if they contain a reference to a resource which matches the chained parameter value. Values for this field should be drawn from Conformance.rest.resource.searchParam.name on the target resource type.",
          0, java.lang.Integer.MAX_VALUE, chain));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("name"))
        this.name = castToString(value); // StringType
      else if (name.equals("definition"))
        this.definition = castToUri(value); // UriType
      else if (name.equals("type"))
        this.type = new SearchParamTypeEnumFactory().fromType(value); // Enumeration<SearchParamType>
      else if (name.equals("documentation"))
        this.documentation = castToString(value); // StringType
      else if (name.equals("target"))
        this.getTarget().add(castToCode(value));
      else if (name.equals("modifier"))
        this.getModifier().add(new SearchModifierCodeEnumFactory().fromType(value));
      else if (name.equals("chain"))
        this.getChain().add(castToString(value));
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("name")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.name");
      } else if (name.equals("definition")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.definition");
      } else if (name.equals("type")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.type");
      } else if (name.equals("documentation")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.documentation");
      } else if (name.equals("target")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.target");
      } else if (name.equals("modifier")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.modifier");
      } else if (name.equals("chain")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.chain");
      } else
        return super.addChild(name);
    }

    public ConformanceRestResourceSearchParamComponent copy() {
      ConformanceRestResourceSearchParamComponent dst = new ConformanceRestResourceSearchParamComponent();
      copyValues(dst);
      dst.name = name == null ? null : name.copy();
      dst.definition = definition == null ? null : definition.copy();
      dst.type = type == null ? null : type.copy();
      dst.documentation = documentation == null ? null : documentation.copy();
      if (target != null) {
        dst.target = new ArrayList<CodeType>();
        for (CodeType i : target)
          dst.target.add(i.copy());
      }
      ;
      if (modifier != null) {
        dst.modifier = new ArrayList<Enumeration<SearchModifierCode>>();
        for (Enumeration<SearchModifierCode> i : modifier)
          dst.modifier.add(i.copy());
      }
      ;
      if (chain != null) {
        dst.chain = new ArrayList<StringType>();
        for (StringType i : chain)
          dst.chain.add(i.copy());
      }
      ;
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceRestResourceSearchParamComponent))
        return false;
      ConformanceRestResourceSearchParamComponent o = (ConformanceRestResourceSearchParamComponent) other;
      return compareDeep(name, o.name, true) && compareDeep(definition, o.definition, true)
          && compareDeep(type, o.type, true) && compareDeep(documentation, o.documentation, true)
          && compareDeep(target, o.target, true) && compareDeep(modifier, o.modifier, true)
          && compareDeep(chain, o.chain, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceRestResourceSearchParamComponent))
        return false;
      ConformanceRestResourceSearchParamComponent o = (ConformanceRestResourceSearchParamComponent) other;
      return compareValues(name, o.name, true) && compareValues(definition, o.definition, true)
          && compareValues(type, o.type, true) && compareValues(documentation, o.documentation, true)
          && compareValues(target, o.target, true) && compareValues(modifier, o.modifier, true)
          && compareValues(chain, o.chain, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (name == null || name.isEmpty()) && (definition == null || definition.isEmpty())
          && (type == null || type.isEmpty()) && (documentation == null || documentation.isEmpty())
          && (target == null || target.isEmpty()) && (modifier == null || modifier.isEmpty())
          && (chain == null || chain.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest.resource.searchParam";

    }

  }

  @Block()
  public static class SystemInteractionComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * A coded identifier of the operation, supported by the system.
     */
    @Child(name = "code", type = { CodeType.class }, order = 1, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "transaction | search-system | history-system", formalDefinition = "A coded identifier of the operation, supported by the system.")
    protected Enumeration<SystemRestfulInteraction> code;

    /**
     * Guidance specific to the implementation of this operation, such as
     * limitations on the kind of transactions allowed, or information about system
     * wide search is implemented.
     */
    @Child(name = "documentation", type = {
        StringType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Anything special about operation behavior", formalDefinition = "Guidance specific to the implementation of this operation, such as limitations on the kind of transactions allowed, or information about system wide search is implemented.")
    protected StringType documentation;

    private static final long serialVersionUID = 510675287L;

    /*
     * Constructor
     */
    public SystemInteractionComponent() {
      super();
    }

    /*
     * Constructor
     */
    public SystemInteractionComponent(Enumeration<SystemRestfulInteraction> code) {
      super();
      this.code = code;
    }

    /**
     * @return {@link #code} (A coded identifier of the operation, supported by the
     *         system.). This is the underlying object with id, value and
     *         extensions. The accessor "getCode" gives direct access to the value
     */
    public Enumeration<SystemRestfulInteraction> getCodeElement() {
      if (this.code == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create SystemInteractionComponent.code");
        else if (Configuration.doAutoCreate())
          this.code = new Enumeration<SystemRestfulInteraction>(new SystemRestfulInteractionEnumFactory()); // bb
      return this.code;
    }

    public boolean hasCodeElement() {
      return this.code != null && !this.code.isEmpty();
    }

    public boolean hasCode() {
      return this.code != null && !this.code.isEmpty();
    }

    /**
     * @param value {@link #code} (A coded identifier of the operation, supported by
     *              the system.). This is the underlying object with id, value and
     *              extensions. The accessor "getCode" gives direct access to the
     *              value
     */
    public SystemInteractionComponent setCodeElement(Enumeration<SystemRestfulInteraction> value) {
      this.code = value;
      return this;
    }

    /**
     * @return A coded identifier of the operation, supported by the system.
     */
    public SystemRestfulInteraction getCode() {
      return this.code == null ? null : this.code.getValue();
    }

    /**
     * @param value A coded identifier of the operation, supported by the system.
     */
    public SystemInteractionComponent setCode(SystemRestfulInteraction value) {
      if (this.code == null)
        this.code = new Enumeration<SystemRestfulInteraction>(new SystemRestfulInteractionEnumFactory());
      this.code.setValue(value);
      return this;
    }

    /**
     * @return {@link #documentation} (Guidance specific to the implementation of
     *         this operation, such as limitations on the kind of transactions
     *         allowed, or information about system wide search is implemented.).
     *         This is the underlying object with id, value and extensions. The
     *         accessor "getDocumentation" gives direct access to the value
     */
    public StringType getDocumentationElement() {
      if (this.documentation == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create SystemInteractionComponent.documentation");
        else if (Configuration.doAutoCreate())
          this.documentation = new StringType(); // bb
      return this.documentation;
    }

    public boolean hasDocumentationElement() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    public boolean hasDocumentation() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    /**
     * @param value {@link #documentation} (Guidance specific to the implementation
     *              of this operation, such as limitations on the kind of
     *              transactions allowed, or information about system wide search is
     *              implemented.). This is the underlying object with id, value and
     *              extensions. The accessor "getDocumentation" gives direct access
     *              to the value
     */
    public SystemInteractionComponent setDocumentationElement(StringType value) {
      this.documentation = value;
      return this;
    }

    /**
     * @return Guidance specific to the implementation of this operation, such as
     *         limitations on the kind of transactions allowed, or information about
     *         system wide search is implemented.
     */
    public String getDocumentation() {
      return this.documentation == null ? null : this.documentation.getValue();
    }

    /**
     * @param value Guidance specific to the implementation of this operation, such
     *              as limitations on the kind of transactions allowed, or
     *              information about system wide search is implemented.
     */
    public SystemInteractionComponent setDocumentation(String value) {
      if (Utilities.noString(value))
        this.documentation = null;
      else {
        if (this.documentation == null)
          this.documentation = new StringType();
        this.documentation.setValue(value);
      }
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("code", "code", "A coded identifier of the operation, supported by the system.", 0,
          java.lang.Integer.MAX_VALUE, code));
      childrenList.add(new Property("documentation", "string",
          "Guidance specific to the implementation of this operation, such as limitations on the kind of transactions allowed, or information about system wide search is implemented.",
          0, java.lang.Integer.MAX_VALUE, documentation));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("code"))
        this.code = new SystemRestfulInteractionEnumFactory().fromType(value); // Enumeration<SystemRestfulInteraction>
      else if (name.equals("documentation"))
        this.documentation = castToString(value); // StringType
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("code")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.code");
      } else if (name.equals("documentation")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.documentation");
      } else
        return super.addChild(name);
    }

    public SystemInteractionComponent copy() {
      SystemInteractionComponent dst = new SystemInteractionComponent();
      copyValues(dst);
      dst.code = code == null ? null : code.copy();
      dst.documentation = documentation == null ? null : documentation.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof SystemInteractionComponent))
        return false;
      SystemInteractionComponent o = (SystemInteractionComponent) other;
      return compareDeep(code, o.code, true) && compareDeep(documentation, o.documentation, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof SystemInteractionComponent))
        return false;
      SystemInteractionComponent o = (SystemInteractionComponent) other;
      return compareValues(code, o.code, true) && compareValues(documentation, o.documentation, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (code == null || code.isEmpty()) && (documentation == null || documentation.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest.interaction";

    }

  }

  @Block()
  public static class ConformanceRestOperationComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * The name of a query, which is used in the _query parameter when the query is
     * called.
     */
    @Child(name = "name", type = { StringType.class }, order = 1, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Name by which the operation/query is invoked", formalDefinition = "The name of a query, which is used in the _query parameter when the query is called.")
    protected StringType name;

    /**
     * Where the formal definition can be found.
     */
    @Child(name = "definition", type = {
        OperationDefinition.class }, order = 2, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "The defined operation/query", formalDefinition = "Where the formal definition can be found.")
    protected Reference definition;

    /**
     * The actual object that is the target of the reference (Where the formal
     * definition can be found.)
     */
    protected OperationDefinition definitionTarget;

    private static final long serialVersionUID = 122107272L;

    /*
     * Constructor
     */
    public ConformanceRestOperationComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceRestOperationComponent(StringType name, Reference definition) {
      super();
      this.name = name;
      this.definition = definition;
    }

    /**
     * @return {@link #name} (The name of a query, which is used in the _query
     *         parameter when the query is called.). This is the underlying object
     *         with id, value and extensions. The accessor "getName" gives direct
     *         access to the value
     */
    public StringType getNameElement() {
      if (this.name == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestOperationComponent.name");
        else if (Configuration.doAutoCreate())
          this.name = new StringType(); // bb
      return this.name;
    }

    public boolean hasNameElement() {
      return this.name != null && !this.name.isEmpty();
    }

    public boolean hasName() {
      return this.name != null && !this.name.isEmpty();
    }

    /**
     * @param value {@link #name} (The name of a query, which is used in the _query
     *              parameter when the query is called.). This is the underlying
     *              object with id, value and extensions. The accessor "getName"
     *              gives direct access to the value
     */
    public ConformanceRestOperationComponent setNameElement(StringType value) {
      this.name = value;
      return this;
    }

    /**
     * @return The name of a query, which is used in the _query parameter when the
     *         query is called.
     */
    public String getName() {
      return this.name == null ? null : this.name.getValue();
    }

    /**
     * @param value The name of a query, which is used in the _query parameter when
     *              the query is called.
     */
    public ConformanceRestOperationComponent setName(String value) {
      if (this.name == null)
        this.name = new StringType();
      this.name.setValue(value);
      return this;
    }

    /**
     * @return {@link #definition} (Where the formal definition can be found.)
     */
    public Reference getDefinition() {
      if (this.definition == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestOperationComponent.definition");
        else if (Configuration.doAutoCreate())
          this.definition = new Reference(); // cc
      return this.definition;
    }

    public boolean hasDefinition() {
      return this.definition != null && !this.definition.isEmpty();
    }

    /**
     * @param value {@link #definition} (Where the formal definition can be found.)
     */
    public ConformanceRestOperationComponent setDefinition(Reference value) {
      this.definition = value;
      return this;
    }

    /**
     * @return {@link #definition} The actual object that is the target of the
     *         reference. The reference library doesn't populate this, but you can
     *         use it to hold the resource if you resolve it. (Where the formal
     *         definition can be found.)
     */
    public OperationDefinition getDefinitionTarget() {
      if (this.definitionTarget == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceRestOperationComponent.definition");
        else if (Configuration.doAutoCreate())
          this.definitionTarget = new OperationDefinition(); // aa
      return this.definitionTarget;
    }

    /**
     * @param value {@link #definition} The actual object that is the target of the
     *              reference. The reference library doesn't use these, but you can
     *              use it to hold the resource if you resolve it. (Where the formal
     *              definition can be found.)
     */
    public ConformanceRestOperationComponent setDefinitionTarget(OperationDefinition value) {
      this.definitionTarget = value;
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("name", "string",
          "The name of a query, which is used in the _query parameter when the query is called.", 0,
          java.lang.Integer.MAX_VALUE, name));
      childrenList.add(new Property("definition", "Reference(OperationDefinition)",
          "Where the formal definition can be found.", 0, java.lang.Integer.MAX_VALUE, definition));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("name"))
        this.name = castToString(value); // StringType
      else if (name.equals("definition"))
        this.definition = castToReference(value); // Reference
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("name")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.name");
      } else if (name.equals("definition")) {
        this.definition = new Reference();
        return this.definition;
      } else
        return super.addChild(name);
    }

    public ConformanceRestOperationComponent copy() {
      ConformanceRestOperationComponent dst = new ConformanceRestOperationComponent();
      copyValues(dst);
      dst.name = name == null ? null : name.copy();
      dst.definition = definition == null ? null : definition.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceRestOperationComponent))
        return false;
      ConformanceRestOperationComponent o = (ConformanceRestOperationComponent) other;
      return compareDeep(name, o.name, true) && compareDeep(definition, o.definition, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceRestOperationComponent))
        return false;
      ConformanceRestOperationComponent o = (ConformanceRestOperationComponent) other;
      return compareValues(name, o.name, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (name == null || name.isEmpty()) && (definition == null || definition.isEmpty());
    }

    public String fhirType() {
      return "Conformance.rest.operation";

    }

  }

  @Block()
  public static class ConformanceMessagingComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * An endpoint (network accessible address) to which messages and/or replies are
     * to be sent.
     */
    @Child(name = "endpoint", type = {}, order = 1, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "A messaging service end-point", formalDefinition = "An endpoint (network accessible address) to which messages and/or replies are to be sent.")
    protected List<ConformanceMessagingEndpointComponent> endpoint;

    /**
     * Length if the receiver's reliable messaging cache in minutes (if a receiver)
     * or how long the cache length on the receiver should be (if a sender).
     */
    @Child(name = "reliableCache", type = {
        UnsignedIntType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Reliable Message Cache Length (min)", formalDefinition = "Length if the receiver's reliable messaging cache in minutes (if a receiver) or how long the cache length on the receiver should be (if a sender).")
    protected UnsignedIntType reliableCache;

    /**
     * Documentation about the system's messaging capabilities for this endpoint not
     * otherwise documented by the conformance statement. For example, process for
     * becoming an authorized messaging exchange partner.
     */
    @Child(name = "documentation", type = {
        StringType.class }, order = 3, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Messaging interface behavior details", formalDefinition = "Documentation about the system's messaging capabilities for this endpoint not otherwise documented by the conformance statement.  For example, process for becoming an authorized messaging exchange partner.")
    protected StringType documentation;

    /**
     * A description of the solution's support for an event at this end-point.
     */
    @Child(name = "event", type = {}, order = 4, min = 1, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
    @Description(shortDefinition = "Declare support for this event", formalDefinition = "A description of the solution's support for an event at this end-point.")
    protected List<ConformanceMessagingEventComponent> event;

    private static final long serialVersionUID = -712362545L;

    /*
     * Constructor
     */
    public ConformanceMessagingComponent() {
      super();
    }

    /**
     * @return {@link #endpoint} (An endpoint (network accessible address) to which
     *         messages and/or replies are to be sent.)
     */
    public List<ConformanceMessagingEndpointComponent> getEndpoint() {
      if (this.endpoint == null)
        this.endpoint = new ArrayList<ConformanceMessagingEndpointComponent>();
      return this.endpoint;
    }

    public boolean hasEndpoint() {
      if (this.endpoint == null)
        return false;
      for (ConformanceMessagingEndpointComponent item : this.endpoint)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #endpoint} (An endpoint (network accessible address) to which
     *         messages and/or replies are to be sent.)
     */
    // syntactic sugar
    public ConformanceMessagingEndpointComponent addEndpoint() { // 3
      ConformanceMessagingEndpointComponent t = new ConformanceMessagingEndpointComponent();
      if (this.endpoint == null)
        this.endpoint = new ArrayList<ConformanceMessagingEndpointComponent>();
      this.endpoint.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceMessagingComponent addEndpoint(ConformanceMessagingEndpointComponent t) { // 3
      if (t == null)
        return this;
      if (this.endpoint == null)
        this.endpoint = new ArrayList<ConformanceMessagingEndpointComponent>();
      this.endpoint.add(t);
      return this;
    }

    /**
     * @return {@link #reliableCache} (Length if the receiver's reliable messaging
     *         cache in minutes (if a receiver) or how long the cache length on the
     *         receiver should be (if a sender).). This is the underlying object
     *         with id, value and extensions. The accessor "getReliableCache" gives
     *         direct access to the value
     */
    public UnsignedIntType getReliableCacheElement() {
      if (this.reliableCache == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingComponent.reliableCache");
        else if (Configuration.doAutoCreate())
          this.reliableCache = new UnsignedIntType(); // bb
      return this.reliableCache;
    }

    public boolean hasReliableCacheElement() {
      return this.reliableCache != null && !this.reliableCache.isEmpty();
    }

    public boolean hasReliableCache() {
      return this.reliableCache != null && !this.reliableCache.isEmpty();
    }

    /**
     * @param value {@link #reliableCache} (Length if the receiver's reliable
     *              messaging cache in minutes (if a receiver) or how long the cache
     *              length on the receiver should be (if a sender).). This is the
     *              underlying object with id, value and extensions. The accessor
     *              "getReliableCache" gives direct access to the value
     */
    public ConformanceMessagingComponent setReliableCacheElement(UnsignedIntType value) {
      this.reliableCache = value;
      return this;
    }

    /**
     * @return Length if the receiver's reliable messaging cache in minutes (if a
     *         receiver) or how long the cache length on the receiver should be (if
     *         a sender).
     */
    public int getReliableCache() {
      return this.reliableCache == null || this.reliableCache.isEmpty() ? 0 : this.reliableCache.getValue();
    }

    /**
     * @param value Length if the receiver's reliable messaging cache in minutes (if
     *              a receiver) or how long the cache length on the receiver should
     *              be (if a sender).
     */
    public ConformanceMessagingComponent setReliableCache(int value) {
      if (this.reliableCache == null)
        this.reliableCache = new UnsignedIntType();
      this.reliableCache.setValue(value);
      return this;
    }

    /**
     * @return {@link #documentation} (Documentation about the system's messaging
     *         capabilities for this endpoint not otherwise documented by the
     *         conformance statement. For example, process for becoming an
     *         authorized messaging exchange partner.). This is the underlying
     *         object with id, value and extensions. The accessor "getDocumentation"
     *         gives direct access to the value
     */
    public StringType getDocumentationElement() {
      if (this.documentation == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingComponent.documentation");
        else if (Configuration.doAutoCreate())
          this.documentation = new StringType(); // bb
      return this.documentation;
    }

    public boolean hasDocumentationElement() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    public boolean hasDocumentation() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    /**
     * @param value {@link #documentation} (Documentation about the system's
     *              messaging capabilities for this endpoint not otherwise
     *              documented by the conformance statement. For example, process
     *              for becoming an authorized messaging exchange partner.). This is
     *              the underlying object with id, value and extensions. The
     *              accessor "getDocumentation" gives direct access to the value
     */
    public ConformanceMessagingComponent setDocumentationElement(StringType value) {
      this.documentation = value;
      return this;
    }

    /**
     * @return Documentation about the system's messaging capabilities for this
     *         endpoint not otherwise documented by the conformance statement. For
     *         example, process for becoming an authorized messaging exchange
     *         partner.
     */
    public String getDocumentation() {
      return this.documentation == null ? null : this.documentation.getValue();
    }

    /**
     * @param value Documentation about the system's messaging capabilities for this
     *              endpoint not otherwise documented by the conformance statement.
     *              For example, process for becoming an authorized messaging
     *              exchange partner.
     */
    public ConformanceMessagingComponent setDocumentation(String value) {
      if (Utilities.noString(value))
        this.documentation = null;
      else {
        if (this.documentation == null)
          this.documentation = new StringType();
        this.documentation.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #event} (A description of the solution's support for an event
     *         at this end-point.)
     */
    public List<ConformanceMessagingEventComponent> getEvent() {
      if (this.event == null)
        this.event = new ArrayList<ConformanceMessagingEventComponent>();
      return this.event;
    }

    public boolean hasEvent() {
      if (this.event == null)
        return false;
      for (ConformanceMessagingEventComponent item : this.event)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #event} (A description of the solution's support for an event
     *         at this end-point.)
     */
    // syntactic sugar
    public ConformanceMessagingEventComponent addEvent() { // 3
      ConformanceMessagingEventComponent t = new ConformanceMessagingEventComponent();
      if (this.event == null)
        this.event = new ArrayList<ConformanceMessagingEventComponent>();
      this.event.add(t);
      return t;
    }

    // syntactic sugar
    public ConformanceMessagingComponent addEvent(ConformanceMessagingEventComponent t) { // 3
      if (t == null)
        return this;
      if (this.event == null)
        this.event = new ArrayList<ConformanceMessagingEventComponent>();
      this.event.add(t);
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("endpoint", "",
          "An endpoint (network accessible address) to which messages and/or replies are to be sent.", 0,
          java.lang.Integer.MAX_VALUE, endpoint));
      childrenList.add(new Property("reliableCache", "unsignedInt",
          "Length if the receiver's reliable messaging cache in minutes (if a receiver) or how long the cache length on the receiver should be (if a sender).",
          0, java.lang.Integer.MAX_VALUE, reliableCache));
      childrenList.add(new Property("documentation", "string",
          "Documentation about the system's messaging capabilities for this endpoint not otherwise documented by the conformance statement.  For example, process for becoming an authorized messaging exchange partner.",
          0, java.lang.Integer.MAX_VALUE, documentation));
      childrenList
          .add(new Property("event", "", "A description of the solution's support for an event at this end-point.", 0,
              java.lang.Integer.MAX_VALUE, event));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("endpoint"))
        this.getEndpoint().add((ConformanceMessagingEndpointComponent) value);
      else if (name.equals("reliableCache"))
        this.reliableCache = castToUnsignedInt(value); // UnsignedIntType
      else if (name.equals("documentation"))
        this.documentation = castToString(value); // StringType
      else if (name.equals("event"))
        this.getEvent().add((ConformanceMessagingEventComponent) value);
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("endpoint")) {
        return addEndpoint();
      } else if (name.equals("reliableCache")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.reliableCache");
      } else if (name.equals("documentation")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.documentation");
      } else if (name.equals("event")) {
        return addEvent();
      } else
        return super.addChild(name);
    }

    public ConformanceMessagingComponent copy() {
      ConformanceMessagingComponent dst = new ConformanceMessagingComponent();
      copyValues(dst);
      if (endpoint != null) {
        dst.endpoint = new ArrayList<ConformanceMessagingEndpointComponent>();
        for (ConformanceMessagingEndpointComponent i : endpoint)
          dst.endpoint.add(i.copy());
      }
      ;
      dst.reliableCache = reliableCache == null ? null : reliableCache.copy();
      dst.documentation = documentation == null ? null : documentation.copy();
      if (event != null) {
        dst.event = new ArrayList<ConformanceMessagingEventComponent>();
        for (ConformanceMessagingEventComponent i : event)
          dst.event.add(i.copy());
      }
      ;
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceMessagingComponent))
        return false;
      ConformanceMessagingComponent o = (ConformanceMessagingComponent) other;
      return compareDeep(endpoint, o.endpoint, true) && compareDeep(reliableCache, o.reliableCache, true)
          && compareDeep(documentation, o.documentation, true) && compareDeep(event, o.event, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceMessagingComponent))
        return false;
      ConformanceMessagingComponent o = (ConformanceMessagingComponent) other;
      return compareValues(reliableCache, o.reliableCache, true) && compareValues(documentation, o.documentation, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (endpoint == null || endpoint.isEmpty())
          && (reliableCache == null || reliableCache.isEmpty()) && (documentation == null || documentation.isEmpty())
          && (event == null || event.isEmpty());
    }

    public String fhirType() {
      return "Conformance.messaging";

    }

  }

  @Block()
  public static class ConformanceMessagingEndpointComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * A list of the messaging transport protocol(s) identifiers, supported by this
     * endpoint.
     */
    @Child(name = "protocol", type = { Coding.class }, order = 1, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "http | ftp | mllp +", formalDefinition = "A list of the messaging transport protocol(s) identifiers, supported by this endpoint.")
    protected Coding protocol;

    /**
     * The network address of the end-point. For solutions that do not use network
     * addresses for routing, it can be just an identifier.
     */
    @Child(name = "address", type = { UriType.class }, order = 2, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Address of end-point", formalDefinition = "The network address of the end-point. For solutions that do not use network addresses for routing, it can be just an identifier.")
    protected UriType address;

    private static final long serialVersionUID = 1294656428L;

    /*
     * Constructor
     */
    public ConformanceMessagingEndpointComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceMessagingEndpointComponent(Coding protocol, UriType address) {
      super();
      this.protocol = protocol;
      this.address = address;
    }

    /**
     * @return {@link #protocol} (A list of the messaging transport protocol(s)
     *         identifiers, supported by this endpoint.)
     */
    public Coding getProtocol() {
      if (this.protocol == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEndpointComponent.protocol");
        else if (Configuration.doAutoCreate())
          this.protocol = new Coding(); // cc
      return this.protocol;
    }

    public boolean hasProtocol() {
      return this.protocol != null && !this.protocol.isEmpty();
    }

    /**
     * @param value {@link #protocol} (A list of the messaging transport protocol(s)
     *              identifiers, supported by this endpoint.)
     */
    public ConformanceMessagingEndpointComponent setProtocol(Coding value) {
      this.protocol = value;
      return this;
    }

    /**
     * @return {@link #address} (The network address of the end-point. For solutions
     *         that do not use network addresses for routing, it can be just an
     *         identifier.). This is the underlying object with id, value and
     *         extensions. The accessor "getAddress" gives direct access to the
     *         value
     */
    public UriType getAddressElement() {
      if (this.address == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEndpointComponent.address");
        else if (Configuration.doAutoCreate())
          this.address = new UriType(); // bb
      return this.address;
    }

    public boolean hasAddressElement() {
      return this.address != null && !this.address.isEmpty();
    }

    public boolean hasAddress() {
      return this.address != null && !this.address.isEmpty();
    }

    /**
     * @param value {@link #address} (The network address of the end-point. For
     *              solutions that do not use network addresses for routing, it can
     *              be just an identifier.). This is the underlying object with id,
     *              value and extensions. The accessor "getAddress" gives direct
     *              access to the value
     */
    public ConformanceMessagingEndpointComponent setAddressElement(UriType value) {
      this.address = value;
      return this;
    }

    /**
     * @return The network address of the end-point. For solutions that do not use
     *         network addresses for routing, it can be just an identifier.
     */
    public String getAddress() {
      return this.address == null ? null : this.address.getValue();
    }

    /**
     * @param value The network address of the end-point. For solutions that do not
     *              use network addresses for routing, it can be just an identifier.
     */
    public ConformanceMessagingEndpointComponent setAddress(String value) {
      if (this.address == null)
        this.address = new UriType();
      this.address.setValue(value);
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("protocol", "Coding",
          "A list of the messaging transport protocol(s) identifiers, supported by this endpoint.", 0,
          java.lang.Integer.MAX_VALUE, protocol));
      childrenList.add(new Property("address", "uri",
          "The network address of the end-point. For solutions that do not use network addresses for routing, it can be just an identifier.",
          0, java.lang.Integer.MAX_VALUE, address));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("protocol"))
        this.protocol = castToCoding(value); // Coding
      else if (name.equals("address"))
        this.address = castToUri(value); // UriType
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("protocol")) {
        this.protocol = new Coding();
        return this.protocol;
      } else if (name.equals("address")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.address");
      } else
        return super.addChild(name);
    }

    public ConformanceMessagingEndpointComponent copy() {
      ConformanceMessagingEndpointComponent dst = new ConformanceMessagingEndpointComponent();
      copyValues(dst);
      dst.protocol = protocol == null ? null : protocol.copy();
      dst.address = address == null ? null : address.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceMessagingEndpointComponent))
        return false;
      ConformanceMessagingEndpointComponent o = (ConformanceMessagingEndpointComponent) other;
      return compareDeep(protocol, o.protocol, true) && compareDeep(address, o.address, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceMessagingEndpointComponent))
        return false;
      ConformanceMessagingEndpointComponent o = (ConformanceMessagingEndpointComponent) other;
      return compareValues(address, o.address, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (protocol == null || protocol.isEmpty()) && (address == null || address.isEmpty());
    }

    public String fhirType() {
      return "Conformance.messaging.endpoint";

    }

  }

  @Block()
  public static class ConformanceMessagingEventComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * A coded identifier of a supported messaging event.
     */
    @Child(name = "code", type = { Coding.class }, order = 1, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Event type", formalDefinition = "A coded identifier of a supported messaging event.")
    protected Coding code;

    /**
     * The impact of the content of the message.
     */
    @Child(name = "category", type = { CodeType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Consequence | Currency | Notification", formalDefinition = "The impact of the content of the message.")
    protected Enumeration<MessageSignificanceCategory> category;

    /**
     * The mode of this event declaration - whether application is sender or
     * receiver.
     */
    @Child(name = "mode", type = { CodeType.class }, order = 3, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "sender | receiver", formalDefinition = "The mode of this event declaration - whether application is sender or receiver.")
    protected Enumeration<ConformanceEventMode> mode;

    /**
     * A resource associated with the event. This is the resource that defines the
     * event.
     */
    @Child(name = "focus", type = { CodeType.class }, order = 4, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Resource that's focus of message", formalDefinition = "A resource associated with the event.  This is the resource that defines the event.")
    protected CodeType focus;

    /**
     * Information about the request for this event.
     */
    @Child(name = "request", type = {
        StructureDefinition.class }, order = 5, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Profile that describes the request", formalDefinition = "Information about the request for this event.")
    protected Reference request;

    /**
     * The actual object that is the target of the reference (Information about the
     * request for this event.)
     */
    protected StructureDefinition requestTarget;

    /**
     * Information about the response for this event.
     */
    @Child(name = "response", type = {
        StructureDefinition.class }, order = 6, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Profile that describes the response", formalDefinition = "Information about the response for this event.")
    protected Reference response;

    /**
     * The actual object that is the target of the reference (Information about the
     * response for this event.)
     */
    protected StructureDefinition responseTarget;

    /**
     * Guidance on how this event is handled, such as internal system trigger
     * points, business rules, etc.
     */
    @Child(name = "documentation", type = {
        StringType.class }, order = 7, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Endpoint-specific event documentation", formalDefinition = "Guidance on how this event is handled, such as internal system trigger points, business rules, etc.")
    protected StringType documentation;

    private static final long serialVersionUID = -47031390L;

    /*
     * Constructor
     */
    public ConformanceMessagingEventComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceMessagingEventComponent(Coding code, Enumeration<ConformanceEventMode> mode, CodeType focus,
        Reference request, Reference response) {
      super();
      this.code = code;
      this.mode = mode;
      this.focus = focus;
      this.request = request;
      this.response = response;
    }

    /**
     * @return {@link #code} (A coded identifier of a supported messaging event.)
     */
    public Coding getCode() {
      if (this.code == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.code");
        else if (Configuration.doAutoCreate())
          this.code = new Coding(); // cc
      return this.code;
    }

    public boolean hasCode() {
      return this.code != null && !this.code.isEmpty();
    }

    /**
     * @param value {@link #code} (A coded identifier of a supported messaging
     *              event.)
     */
    public ConformanceMessagingEventComponent setCode(Coding value) {
      this.code = value;
      return this;
    }

    /**
     * @return {@link #category} (The impact of the content of the message.). This
     *         is the underlying object with id, value and extensions. The accessor
     *         "getCategory" gives direct access to the value
     */
    public Enumeration<MessageSignificanceCategory> getCategoryElement() {
      if (this.category == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.category");
        else if (Configuration.doAutoCreate())
          this.category = new Enumeration<MessageSignificanceCategory>(new MessageSignificanceCategoryEnumFactory()); // bb
      return this.category;
    }

    public boolean hasCategoryElement() {
      return this.category != null && !this.category.isEmpty();
    }

    public boolean hasCategory() {
      return this.category != null && !this.category.isEmpty();
    }

    /**
     * @param value {@link #category} (The impact of the content of the message.).
     *              This is the underlying object with id, value and extensions. The
     *              accessor "getCategory" gives direct access to the value
     */
    public ConformanceMessagingEventComponent setCategoryElement(Enumeration<MessageSignificanceCategory> value) {
      this.category = value;
      return this;
    }

    /**
     * @return The impact of the content of the message.
     */
    public MessageSignificanceCategory getCategory() {
      return this.category == null ? null : this.category.getValue();
    }

    /**
     * @param value The impact of the content of the message.
     */
    public ConformanceMessagingEventComponent setCategory(MessageSignificanceCategory value) {
      if (value == null)
        this.category = null;
      else {
        if (this.category == null)
          this.category = new Enumeration<MessageSignificanceCategory>(new MessageSignificanceCategoryEnumFactory());
        this.category.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #mode} (The mode of this event declaration - whether
     *         application is sender or receiver.). This is the underlying object
     *         with id, value and extensions. The accessor "getMode" gives direct
     *         access to the value
     */
    public Enumeration<ConformanceEventMode> getModeElement() {
      if (this.mode == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.mode");
        else if (Configuration.doAutoCreate())
          this.mode = new Enumeration<ConformanceEventMode>(new ConformanceEventModeEnumFactory()); // bb
      return this.mode;
    }

    public boolean hasModeElement() {
      return this.mode != null && !this.mode.isEmpty();
    }

    public boolean hasMode() {
      return this.mode != null && !this.mode.isEmpty();
    }

    /**
     * @param value {@link #mode} (The mode of this event declaration - whether
     *              application is sender or receiver.). This is the underlying
     *              object with id, value and extensions. The accessor "getMode"
     *              gives direct access to the value
     */
    public ConformanceMessagingEventComponent setModeElement(Enumeration<ConformanceEventMode> value) {
      this.mode = value;
      return this;
    }

    /**
     * @return The mode of this event declaration - whether application is sender or
     *         receiver.
     */
    public ConformanceEventMode getMode() {
      return this.mode == null ? null : this.mode.getValue();
    }

    /**
     * @param value The mode of this event declaration - whether application is
     *              sender or receiver.
     */
    public ConformanceMessagingEventComponent setMode(ConformanceEventMode value) {
      if (this.mode == null)
        this.mode = new Enumeration<ConformanceEventMode>(new ConformanceEventModeEnumFactory());
      this.mode.setValue(value);
      return this;
    }

    /**
     * @return {@link #focus} (A resource associated with the event. This is the
     *         resource that defines the event.). This is the underlying object with
     *         id, value and extensions. The accessor "getFocus" gives direct access
     *         to the value
     */
    public CodeType getFocusElement() {
      if (this.focus == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.focus");
        else if (Configuration.doAutoCreate())
          this.focus = new CodeType(); // bb
      return this.focus;
    }

    public boolean hasFocusElement() {
      return this.focus != null && !this.focus.isEmpty();
    }

    public boolean hasFocus() {
      return this.focus != null && !this.focus.isEmpty();
    }

    /**
     * @param value {@link #focus} (A resource associated with the event. This is
     *              the resource that defines the event.). This is the underlying
     *              object with id, value and extensions. The accessor "getFocus"
     *              gives direct access to the value
     */
    public ConformanceMessagingEventComponent setFocusElement(CodeType value) {
      this.focus = value;
      return this;
    }

    /**
     * @return A resource associated with the event. This is the resource that
     *         defines the event.
     */
    public String getFocus() {
      return this.focus == null ? null : this.focus.getValue();
    }

    /**
     * @param value A resource associated with the event. This is the resource that
     *              defines the event.
     */
    public ConformanceMessagingEventComponent setFocus(String value) {
      if (this.focus == null)
        this.focus = new CodeType();
      this.focus.setValue(value);
      return this;
    }

    /**
     * @return {@link #request} (Information about the request for this event.)
     */
    public Reference getRequest() {
      if (this.request == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.request");
        else if (Configuration.doAutoCreate())
          this.request = new Reference(); // cc
      return this.request;
    }

    public boolean hasRequest() {
      return this.request != null && !this.request.isEmpty();
    }

    /**
     * @param value {@link #request} (Information about the request for this event.)
     */
    public ConformanceMessagingEventComponent setRequest(Reference value) {
      this.request = value;
      return this;
    }

    /**
     * @return {@link #request} The actual object that is the target of the
     *         reference. The reference library doesn't populate this, but you can
     *         use it to hold the resource if you resolve it. (Information about the
     *         request for this event.)
     */
    public StructureDefinition getRequestTarget() {
      if (this.requestTarget == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.request");
        else if (Configuration.doAutoCreate())
          this.requestTarget = new StructureDefinition(); // aa
      return this.requestTarget;
    }

    /**
     * @param value {@link #request} The actual object that is the target of the
     *              reference. The reference library doesn't use these, but you can
     *              use it to hold the resource if you resolve it. (Information
     *              about the request for this event.)
     */
    public ConformanceMessagingEventComponent setRequestTarget(StructureDefinition value) {
      this.requestTarget = value;
      return this;
    }

    /**
     * @return {@link #response} (Information about the response for this event.)
     */
    public Reference getResponse() {
      if (this.response == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.response");
        else if (Configuration.doAutoCreate())
          this.response = new Reference(); // cc
      return this.response;
    }

    public boolean hasResponse() {
      return this.response != null && !this.response.isEmpty();
    }

    /**
     * @param value {@link #response} (Information about the response for this
     *              event.)
     */
    public ConformanceMessagingEventComponent setResponse(Reference value) {
      this.response = value;
      return this;
    }

    /**
     * @return {@link #response} The actual object that is the target of the
     *         reference. The reference library doesn't populate this, but you can
     *         use it to hold the resource if you resolve it. (Information about the
     *         response for this event.)
     */
    public StructureDefinition getResponseTarget() {
      if (this.responseTarget == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.response");
        else if (Configuration.doAutoCreate())
          this.responseTarget = new StructureDefinition(); // aa
      return this.responseTarget;
    }

    /**
     * @param value {@link #response} The actual object that is the target of the
     *              reference. The reference library doesn't use these, but you can
     *              use it to hold the resource if you resolve it. (Information
     *              about the response for this event.)
     */
    public ConformanceMessagingEventComponent setResponseTarget(StructureDefinition value) {
      this.responseTarget = value;
      return this;
    }

    /**
     * @return {@link #documentation} (Guidance on how this event is handled, such
     *         as internal system trigger points, business rules, etc.). This is the
     *         underlying object with id, value and extensions. The accessor
     *         "getDocumentation" gives direct access to the value
     */
    public StringType getDocumentationElement() {
      if (this.documentation == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceMessagingEventComponent.documentation");
        else if (Configuration.doAutoCreate())
          this.documentation = new StringType(); // bb
      return this.documentation;
    }

    public boolean hasDocumentationElement() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    public boolean hasDocumentation() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    /**
     * @param value {@link #documentation} (Guidance on how this event is handled,
     *              such as internal system trigger points, business rules, etc.).
     *              This is the underlying object with id, value and extensions. The
     *              accessor "getDocumentation" gives direct access to the value
     */
    public ConformanceMessagingEventComponent setDocumentationElement(StringType value) {
      this.documentation = value;
      return this;
    }

    /**
     * @return Guidance on how this event is handled, such as internal system
     *         trigger points, business rules, etc.
     */
    public String getDocumentation() {
      return this.documentation == null ? null : this.documentation.getValue();
    }

    /**
     * @param value Guidance on how this event is handled, such as internal system
     *              trigger points, business rules, etc.
     */
    public ConformanceMessagingEventComponent setDocumentation(String value) {
      if (Utilities.noString(value))
        this.documentation = null;
      else {
        if (this.documentation == null)
          this.documentation = new StringType();
        this.documentation.setValue(value);
      }
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("code", "Coding", "A coded identifier of a supported messaging event.", 0,
          java.lang.Integer.MAX_VALUE, code));
      childrenList.add(new Property("category", "code", "The impact of the content of the message.", 0,
          java.lang.Integer.MAX_VALUE, category));
      childrenList.add(new Property("mode", "code",
          "The mode of this event declaration - whether application is sender or receiver.", 0,
          java.lang.Integer.MAX_VALUE, mode));
      childrenList.add(new Property("focus", "code",
          "A resource associated with the event.  This is the resource that defines the event.", 0,
          java.lang.Integer.MAX_VALUE, focus));
      childrenList.add(new Property("request", "Reference(StructureDefinition)",
          "Information about the request for this event.", 0, java.lang.Integer.MAX_VALUE, request));
      childrenList.add(new Property("response", "Reference(StructureDefinition)",
          "Information about the response for this event.", 0, java.lang.Integer.MAX_VALUE, response));
      childrenList.add(new Property("documentation", "string",
          "Guidance on how this event is handled, such as internal system trigger points, business rules, etc.", 0,
          java.lang.Integer.MAX_VALUE, documentation));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("code"))
        this.code = castToCoding(value); // Coding
      else if (name.equals("category"))
        this.category = new MessageSignificanceCategoryEnumFactory().fromType(value); // Enumeration<MessageSignificanceCategory>
      else if (name.equals("mode"))
        this.mode = new ConformanceEventModeEnumFactory().fromType(value); // Enumeration<ConformanceEventMode>
      else if (name.equals("focus"))
        this.focus = castToCode(value); // CodeType
      else if (name.equals("request"))
        this.request = castToReference(value); // Reference
      else if (name.equals("response"))
        this.response = castToReference(value); // Reference
      else if (name.equals("documentation"))
        this.documentation = castToString(value); // StringType
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("code")) {
        this.code = new Coding();
        return this.code;
      } else if (name.equals("category")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.category");
      } else if (name.equals("mode")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.mode");
      } else if (name.equals("focus")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.focus");
      } else if (name.equals("request")) {
        this.request = new Reference();
        return this.request;
      } else if (name.equals("response")) {
        this.response = new Reference();
        return this.response;
      } else if (name.equals("documentation")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.documentation");
      } else
        return super.addChild(name);
    }

    public ConformanceMessagingEventComponent copy() {
      ConformanceMessagingEventComponent dst = new ConformanceMessagingEventComponent();
      copyValues(dst);
      dst.code = code == null ? null : code.copy();
      dst.category = category == null ? null : category.copy();
      dst.mode = mode == null ? null : mode.copy();
      dst.focus = focus == null ? null : focus.copy();
      dst.request = request == null ? null : request.copy();
      dst.response = response == null ? null : response.copy();
      dst.documentation = documentation == null ? null : documentation.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceMessagingEventComponent))
        return false;
      ConformanceMessagingEventComponent o = (ConformanceMessagingEventComponent) other;
      return compareDeep(code, o.code, true) && compareDeep(category, o.category, true)
          && compareDeep(mode, o.mode, true) && compareDeep(focus, o.focus, true)
          && compareDeep(request, o.request, true) && compareDeep(response, o.response, true)
          && compareDeep(documentation, o.documentation, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceMessagingEventComponent))
        return false;
      ConformanceMessagingEventComponent o = (ConformanceMessagingEventComponent) other;
      return compareValues(category, o.category, true) && compareValues(mode, o.mode, true)
          && compareValues(focus, o.focus, true) && compareValues(documentation, o.documentation, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (code == null || code.isEmpty()) && (category == null || category.isEmpty())
          && (mode == null || mode.isEmpty()) && (focus == null || focus.isEmpty())
          && (request == null || request.isEmpty()) && (response == null || response.isEmpty())
          && (documentation == null || documentation.isEmpty());
    }

    public String fhirType() {
      return "Conformance.messaging.event";

    }

  }

  @Block()
  public static class ConformanceDocumentComponent extends BackboneElement implements IBaseBackboneElement {
    /**
     * Mode of this document declaration - whether application is producer or
     * consumer.
     */
    @Child(name = "mode", type = { CodeType.class }, order = 1, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "producer | consumer", formalDefinition = "Mode of this document declaration - whether application is producer or consumer.")
    protected Enumeration<DocumentMode> mode;

    /**
     * A description of how the application supports or uses the specified document
     * profile. For example, when are documents created, what action is taken with
     * consumed documents, etc.
     */
    @Child(name = "documentation", type = {
        StringType.class }, order = 2, min = 0, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Description of document support", formalDefinition = "A description of how the application supports or uses the specified document profile.  For example, when are documents created, what action is taken with consumed documents, etc.")
    protected StringType documentation;

    /**
     * A constraint on a resource used in the document.
     */
    @Child(name = "profile", type = {
        StructureDefinition.class }, order = 3, min = 1, max = 1, modifier = false, summary = false)
    @Description(shortDefinition = "Constraint on a resource used in the document", formalDefinition = "A constraint on a resource used in the document.")
    protected Reference profile;

    /**
     * The actual object that is the target of the reference (A constraint on a
     * resource used in the document.)
     */
    protected StructureDefinition profileTarget;

    private static final long serialVersionUID = -1059555053L;

    /*
     * Constructor
     */
    public ConformanceDocumentComponent() {
      super();
    }

    /*
     * Constructor
     */
    public ConformanceDocumentComponent(Enumeration<DocumentMode> mode, Reference profile) {
      super();
      this.mode = mode;
      this.profile = profile;
    }

    /**
     * @return {@link #mode} (Mode of this document declaration - whether
     *         application is producer or consumer.). This is the underlying object
     *         with id, value and extensions. The accessor "getMode" gives direct
     *         access to the value
     */
    public Enumeration<DocumentMode> getModeElement() {
      if (this.mode == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceDocumentComponent.mode");
        else if (Configuration.doAutoCreate())
          this.mode = new Enumeration<DocumentMode>(new DocumentModeEnumFactory()); // bb
      return this.mode;
    }

    public boolean hasModeElement() {
      return this.mode != null && !this.mode.isEmpty();
    }

    public boolean hasMode() {
      return this.mode != null && !this.mode.isEmpty();
    }

    /**
     * @param value {@link #mode} (Mode of this document declaration - whether
     *              application is producer or consumer.). This is the underlying
     *              object with id, value and extensions. The accessor "getMode"
     *              gives direct access to the value
     */
    public ConformanceDocumentComponent setModeElement(Enumeration<DocumentMode> value) {
      this.mode = value;
      return this;
    }

    /**
     * @return Mode of this document declaration - whether application is producer
     *         or consumer.
     */
    public DocumentMode getMode() {
      return this.mode == null ? null : this.mode.getValue();
    }

    /**
     * @param value Mode of this document declaration - whether application is
     *              producer or consumer.
     */
    public ConformanceDocumentComponent setMode(DocumentMode value) {
      if (this.mode == null)
        this.mode = new Enumeration<DocumentMode>(new DocumentModeEnumFactory());
      this.mode.setValue(value);
      return this;
    }

    /**
     * @return {@link #documentation} (A description of how the application supports
     *         or uses the specified document profile. For example, when are
     *         documents created, what action is taken with consumed documents,
     *         etc.). This is the underlying object with id, value and extensions.
     *         The accessor "getDocumentation" gives direct access to the value
     */
    public StringType getDocumentationElement() {
      if (this.documentation == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceDocumentComponent.documentation");
        else if (Configuration.doAutoCreate())
          this.documentation = new StringType(); // bb
      return this.documentation;
    }

    public boolean hasDocumentationElement() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    public boolean hasDocumentation() {
      return this.documentation != null && !this.documentation.isEmpty();
    }

    /**
     * @param value {@link #documentation} (A description of how the application
     *              supports or uses the specified document profile. For example,
     *              when are documents created, what action is taken with consumed
     *              documents, etc.). This is the underlying object with id, value
     *              and extensions. The accessor "getDocumentation" gives direct
     *              access to the value
     */
    public ConformanceDocumentComponent setDocumentationElement(StringType value) {
      this.documentation = value;
      return this;
    }

    /**
     * @return A description of how the application supports or uses the specified
     *         document profile. For example, when are documents created, what
     *         action is taken with consumed documents, etc.
     */
    public String getDocumentation() {
      return this.documentation == null ? null : this.documentation.getValue();
    }

    /**
     * @param value A description of how the application supports or uses the
     *              specified document profile. For example, when are documents
     *              created, what action is taken with consumed documents, etc.
     */
    public ConformanceDocumentComponent setDocumentation(String value) {
      if (Utilities.noString(value))
        this.documentation = null;
      else {
        if (this.documentation == null)
          this.documentation = new StringType();
        this.documentation.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #profile} (A constraint on a resource used in the document.)
     */
    public Reference getProfile() {
      if (this.profile == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceDocumentComponent.profile");
        else if (Configuration.doAutoCreate())
          this.profile = new Reference(); // cc
      return this.profile;
    }

    public boolean hasProfile() {
      return this.profile != null && !this.profile.isEmpty();
    }

    /**
     * @param value {@link #profile} (A constraint on a resource used in the
     *              document.)
     */
    public ConformanceDocumentComponent setProfile(Reference value) {
      this.profile = value;
      return this;
    }

    /**
     * @return {@link #profile} The actual object that is the target of the
     *         reference. The reference library doesn't populate this, but you can
     *         use it to hold the resource if you resolve it. (A constraint on a
     *         resource used in the document.)
     */
    public StructureDefinition getProfileTarget() {
      if (this.profileTarget == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create ConformanceDocumentComponent.profile");
        else if (Configuration.doAutoCreate())
          this.profileTarget = new StructureDefinition(); // aa
      return this.profileTarget;
    }

    /**
     * @param value {@link #profile} The actual object that is the target of the
     *              reference. The reference library doesn't use these, but you can
     *              use it to hold the resource if you resolve it. (A constraint on
     *              a resource used in the document.)
     */
    public ConformanceDocumentComponent setProfileTarget(StructureDefinition value) {
      this.profileTarget = value;
      return this;
    }

    protected void listChildren(List<Property> childrenList) {
      super.listChildren(childrenList);
      childrenList.add(new Property("mode", "code",
          "Mode of this document declaration - whether application is producer or consumer.", 0,
          java.lang.Integer.MAX_VALUE, mode));
      childrenList.add(new Property("documentation", "string",
          "A description of how the application supports or uses the specified document profile.  For example, when are documents created, what action is taken with consumed documents, etc.",
          0, java.lang.Integer.MAX_VALUE, documentation));
      childrenList.add(new Property("profile", "Reference(StructureDefinition)",
          "A constraint on a resource used in the document.", 0, java.lang.Integer.MAX_VALUE, profile));
    }

    @Override
    public void setProperty(String name, Base value) throws FHIRException {
      if (name.equals("mode"))
        this.mode = new DocumentModeEnumFactory().fromType(value); // Enumeration<DocumentMode>
      else if (name.equals("documentation"))
        this.documentation = castToString(value); // StringType
      else if (name.equals("profile"))
        this.profile = castToReference(value); // Reference
      else
        super.setProperty(name, value);
    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("mode")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.mode");
      } else if (name.equals("documentation")) {
        throw new FHIRException("Cannot call addChild on a singleton property Conformance.documentation");
      } else if (name.equals("profile")) {
        this.profile = new Reference();
        return this.profile;
      } else
        return super.addChild(name);
    }

    public ConformanceDocumentComponent copy() {
      ConformanceDocumentComponent dst = new ConformanceDocumentComponent();
      copyValues(dst);
      dst.mode = mode == null ? null : mode.copy();
      dst.documentation = documentation == null ? null : documentation.copy();
      dst.profile = profile == null ? null : profile.copy();
      return dst;
    }

    @Override
    public boolean equalsDeep(Base other) {
      if (!super.equalsDeep(other))
        return false;
      if (!(other instanceof ConformanceDocumentComponent))
        return false;
      ConformanceDocumentComponent o = (ConformanceDocumentComponent) other;
      return compareDeep(mode, o.mode, true) && compareDeep(documentation, o.documentation, true)
          && compareDeep(profile, o.profile, true);
    }

    @Override
    public boolean equalsShallow(Base other) {
      if (!super.equalsShallow(other))
        return false;
      if (!(other instanceof ConformanceDocumentComponent))
        return false;
      ConformanceDocumentComponent o = (ConformanceDocumentComponent) other;
      return compareValues(mode, o.mode, true) && compareValues(documentation, o.documentation, true);
    }

    public boolean isEmpty() {
      return super.isEmpty() && (mode == null || mode.isEmpty()) && (documentation == null || documentation.isEmpty())
          && (profile == null || profile.isEmpty());
    }

    public String fhirType() {
      return "Conformance.document";

    }

  }

  /**
   * An absolute URL that is used to identify this conformance statement when it
   * is referenced in a specification, model, design or an instance. This SHALL be
   * a URL, SHOULD be globally unique, and SHOULD be an address at which this
   * conformance statement is (or will be) published.
   */
  @Child(name = "url", type = { UriType.class }, order = 0, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Logical uri to reference this statement", formalDefinition = "An absolute URL that is used to identify this conformance statement when it is referenced in a specification, model, design or an instance. This SHALL be a URL, SHOULD be globally unique, and SHOULD be an address at which this conformance statement is (or will be) published.")
  protected UriType url;

  /**
   * The identifier that is used to identify this version of the conformance
   * statement when it is referenced in a specification, model, design or
   * instance. This is an arbitrary value managed by the profile author manually
   * and the value should be a timestamp.
   */
  @Child(name = "version", type = { StringType.class }, order = 1, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Logical id for this version of the statement", formalDefinition = "The identifier that is used to identify this version of the conformance statement when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the profile author manually and the value should be a timestamp.")
  protected StringType version;

  /**
   * A free text natural language name identifying the conformance statement.
   */
  @Child(name = "name", type = { StringType.class }, order = 2, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Informal name for this conformance statement", formalDefinition = "A free text natural language name identifying the conformance statement.")
  protected StringType name;

  /**
   * The status of this conformance statement.
   */
  @Child(name = "status", type = { CodeType.class }, order = 3, min = 0, max = 1, modifier = true, summary = true)
  @Description(shortDefinition = "draft | active | retired", formalDefinition = "The status of this conformance statement.")
  protected Enumeration<ConformanceResourceStatus> status;

  /**
   * A flag to indicate that this conformance statement is authored for testing
   * purposes (or education/evaluation/marketing), and is not intended to be used
   * for genuine usage.
   */
  @Child(name = "experimental", type = {
      BooleanType.class }, order = 4, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "If for testing purposes, not real usage", formalDefinition = "A flag to indicate that this conformance statement is authored for testing purposes (or education/evaluation/marketing), and is not intended to be used for genuine usage.")
  protected BooleanType experimental;

  /**
   * The name of the individual or organization that published the conformance.
   */
  @Child(name = "publisher", type = { StringType.class }, order = 5, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Name of the publisher (Organization or individual)", formalDefinition = "The name of the individual or organization that published the conformance.")
  protected StringType publisher;

  /**
   * Contacts to assist a user in finding and communicating with the publisher.
   */
  @Child(name = "contact", type = {}, order = 6, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = true)
  @Description(shortDefinition = "Contact details of the publisher", formalDefinition = "Contacts to assist a user in finding and communicating with the publisher.")
  protected List<ConformanceContactComponent> contact;

  /**
   * The date (and optionally time) when the conformance statement was published.
   * The date must change when the business version changes, if it does, and it
   * must change if the status code changes. In addition, it should change when
   * the substantive content of the conformance statement changes.
   */
  @Child(name = "date", type = { DateTimeType.class }, order = 7, min = 1, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Publication Date(/time)", formalDefinition = "The date  (and optionally time) when the conformance statement was published. The date must change when the business version changes, if it does, and it must change if the status code changes. In addition, it should change when the substantive content of the conformance statement changes.")
  protected DateTimeType date;

  /**
   * A free text natural language description of the conformance statement and its
   * use. Typically, this is used when the conformance statement describes a
   * desired rather than an actual solution, for example as a formal expression of
   * requirements as part of an RFP.
   */
  @Child(name = "description", type = {
      StringType.class }, order = 8, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Human description of the conformance statement", formalDefinition = "A free text natural language description of the conformance statement and its use. Typically, this is used when the conformance statement describes a desired rather than an actual solution, for example as a formal expression of requirements as part of an RFP.")
  protected StringType description;

  /**
   * Explains why this conformance statement is needed and why it's been
   * constrained as it has.
   */
  @Child(name = "requirements", type = {
      StringType.class }, order = 9, min = 0, max = 1, modifier = false, summary = false)
  @Description(shortDefinition = "Why is this needed?", formalDefinition = "Explains why this conformance statement is needed and why it's been constrained as it has.")
  protected StringType requirements;

  /**
   * A copyright statement relating to the conformance statement and/or its
   * contents. Copyright statements are generally legal restrictions on the use
   * and publishing of the details of the system described by the conformance
   * statement.
   */
  @Child(name = "copyright", type = {
      StringType.class }, order = 10, min = 0, max = 1, modifier = false, summary = false)
  @Description(shortDefinition = "Use and/or publishing restrictions", formalDefinition = "A copyright statement relating to the conformance statement and/or its contents. Copyright statements are generally legal restrictions on the use and publishing of the details of the system described by the conformance statement.")
  protected StringType copyright;

  /**
   * The way that this statement is intended to be used, to describe an actual
   * running instance of software, a particular product (kind not instance of
   * software) or a class of implementation (e.g. a desired purchase).
   */
  @Child(name = "kind", type = { CodeType.class }, order = 11, min = 1, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "instance | capability | requirements", formalDefinition = "The way that this statement is intended to be used, to describe an actual running instance of software, a particular product (kind not instance of software) or a class of implementation (e.g. a desired purchase).")
  protected Enumeration<ConformanceStatementKind> kind;

  /**
   * Software that is covered by this conformance statement. It is used when the
   * conformance statement describes the capabilities of a particular software
   * version, independent of an installation.
   */
  @Child(name = "software", type = {}, order = 12, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Software that is covered by this conformance statement", formalDefinition = "Software that is covered by this conformance statement.  It is used when the conformance statement describes the capabilities of a particular software version, independent of an installation.")
  protected ConformanceSoftwareComponent software;

  /**
   * Identifies a specific implementation instance that is described by the
   * conformance statement - i.e. a particular installation, rather than the
   * capabilities of a software program.
   */
  @Child(name = "implementation", type = {}, order = 13, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "If this describes a specific instance", formalDefinition = "Identifies a specific implementation instance that is described by the conformance statement - i.e. a particular installation, rather than the capabilities of a software program.")
  protected ConformanceImplementationComponent implementation;

  /**
   * The version of the FHIR specification on which this conformance statement is
   * based.
   */
  @Child(name = "fhirVersion", type = { IdType.class }, order = 14, min = 1, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "FHIR Version the system uses", formalDefinition = "The version of the FHIR specification on which this conformance statement is based.")
  protected IdType fhirVersion;

  /**
   * A code that indicates whether the application accepts unknown elements or
   * extensions when reading resources.
   */
  @Child(name = "acceptUnknown", type = {
      CodeType.class }, order = 15, min = 1, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "no | extensions | elements | both", formalDefinition = "A code that indicates whether the application accepts unknown elements or extensions when reading resources.")
  protected Enumeration<UnknownContentCode> acceptUnknown;

  /**
   * A list of the formats supported by this implementation using their content
   * types.
   */
  @Child(name = "format", type = {
      CodeType.class }, order = 16, min = 1, max = Child.MAX_UNLIMITED, modifier = false, summary = true)
  @Description(shortDefinition = "formats supported (xml | json | mime type)", formalDefinition = "A list of the formats supported by this implementation using their content types.")
  protected List<CodeType> format;

  /**
   * A list of profiles that represent different use cases supported by the
   * system. For a server, "supported by the system" means the system
   * hosts/produces a set of resources that are conformant to a particular
   * profile, and allows clients that use its services to search using this
   * profile and to find appropriate data. For a client, it means the system will
   * search by this profile and process data according to the guidance implicit in
   * the profile. See further discussion in [Using
   * Profiles]{profiling.html#profile-uses}.
   */
  @Child(name = "profile", type = {
      StructureDefinition.class }, order = 17, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
  @Description(shortDefinition = "Profiles for use cases supported", formalDefinition = "A list of profiles that represent different use cases supported by the system. For a server, \"supported by the system\" means the system hosts/produces a set of resources that are conformant to a particular profile, and allows clients that use its services to search using this profile and to find appropriate data. For a client, it means the system will search by this profile and process data according to the guidance implicit in the profile. See further discussion in [Using Profiles]{profiling.html#profile-uses}.")
  protected List<Reference> profile;
  /**
   * The actual objects that are the target of the reference (A list of profiles
   * that represent different use cases supported by the system. For a server,
   * "supported by the system" means the system hosts/produces a set of resources
   * that are conformant to a particular profile, and allows clients that use its
   * services to search using this profile and to find appropriate data. For a
   * client, it means the system will search by this profile and process data
   * according to the guidance implicit in the profile. See further discussion in
   * [Using Profiles]{profiling.html#profile-uses}.)
   */
  protected List<StructureDefinition> profileTarget;

  /**
   * A definition of the restful capabilities of the solution, if any.
   */
  @Child(name = "rest", type = {}, order = 18, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = true)
  @Description(shortDefinition = "If the endpoint is a RESTful one", formalDefinition = "A definition of the restful capabilities of the solution, if any.")
  protected List<ConformanceRestComponent> rest;

  /**
   * A description of the messaging capabilities of the solution.
   */
  @Child(name = "messaging", type = {}, order = 19, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
  @Description(shortDefinition = "If messaging is supported", formalDefinition = "A description of the messaging capabilities of the solution.")
  protected List<ConformanceMessagingComponent> messaging;

  /**
   * A document definition.
   */
  @Child(name = "document", type = {}, order = 20, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = false)
  @Description(shortDefinition = "Document definition", formalDefinition = "A document definition.")
  protected List<ConformanceDocumentComponent> document;

  private static final long serialVersionUID = 1863739648L;

  /*
   * Constructor
   */
  public Conformance() {
    super();
  }

  /*
   * Constructor
   */
  public Conformance(DateTimeType date, Enumeration<ConformanceStatementKind> kind, IdType fhirVersion,
      Enumeration<UnknownContentCode> acceptUnknown) {
    super();
    this.date = date;
    this.kind = kind;
    this.fhirVersion = fhirVersion;
    this.acceptUnknown = acceptUnknown;
  }

  /**
   * @return {@link #url} (An absolute URL that is used to identify this
   *         conformance statement when it is referenced in a specification,
   *         model, design or an instance. This SHALL be a URL, SHOULD be globally
   *         unique, and SHOULD be an address at which this conformance statement
   *         is (or will be) published.). This is the underlying object with id,
   *         value and extensions. The accessor "getUrl" gives direct access to
   *         the value
   */
  public UriType getUrlElement() {
    if (this.url == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.url");
      else if (Configuration.doAutoCreate())
        this.url = new UriType(); // bb
    return this.url;
  }

  public boolean hasUrlElement() {
    return this.url != null && !this.url.isEmpty();
  }

  public boolean hasUrl() {
    return this.url != null && !this.url.isEmpty();
  }

  /**
   * @param value {@link #url} (An absolute URL that is used to identify this
   *              conformance statement when it is referenced in a specification,
   *              model, design or an instance. This SHALL be a URL, SHOULD be
   *              globally unique, and SHOULD be an address at which this
   *              conformance statement is (or will be) published.). This is the
   *              underlying object with id, value and extensions. The accessor
   *              "getUrl" gives direct access to the value
   */
  public Conformance setUrlElement(UriType value) {
    this.url = value;
    return this;
  }

  /**
   * @return An absolute URL that is used to identify this conformance statement
   *         when it is referenced in a specification, model, design or an
   *         instance. This SHALL be a URL, SHOULD be globally unique, and SHOULD
   *         be an address at which this conformance statement is (or will be)
   *         published.
   */
  public String getUrl() {
    return this.url == null ? null : this.url.getValue();
  }

  /**
   * @param value An absolute URL that is used to identify this conformance
   *              statement when it is referenced in a specification, model,
   *              design or an instance. This SHALL be a URL, SHOULD be globally
   *              unique, and SHOULD be an address at which this conformance
   *              statement is (or will be) published.
   */
  public Conformance setUrl(String value) {
    if (Utilities.noString(value))
      this.url = null;
    else {
      if (this.url == null)
        this.url = new UriType();
      this.url.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #version} (The identifier that is used to identify this
   *         version of the conformance statement when it is referenced in a
   *         specification, model, design or instance. This is an arbitrary value
   *         managed by the profile author manually and the value should be a
   *         timestamp.). This is the underlying object with id, value and
   *         extensions. The accessor "getVersion" gives direct access to the
   *         value
   */
  public StringType getVersionElement() {
    if (this.version == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.version");
      else if (Configuration.doAutoCreate())
        this.version = new StringType(); // bb
    return this.version;
  }

  public boolean hasVersionElement() {
    return this.version != null && !this.version.isEmpty();
  }

  public boolean hasVersion() {
    return this.version != null && !this.version.isEmpty();
  }

  /**
   * @param value {@link #version} (The identifier that is used to identify this
   *              version of the conformance statement when it is referenced in a
   *              specification, model, design or instance. This is an arbitrary
   *              value managed by the profile author manually and the value
   *              should be a timestamp.). This is the underlying object with id,
   *              value and extensions. The accessor "getVersion" gives direct
   *              access to the value
   */
  public Conformance setVersionElement(StringType value) {
    this.version = value;
    return this;
  }

  /**
   * @return The identifier that is used to identify this version of the
   *         conformance statement when it is referenced in a specification,
   *         model, design or instance. This is an arbitrary value managed by the
   *         profile author manually and the value should be a timestamp.
   */
  public String getVersion() {
    return this.version == null ? null : this.version.getValue();
  }

  /**
   * @param value The identifier that is used to identify this version of the
   *              conformance statement when it is referenced in a specification,
   *              model, design or instance. This is an arbitrary value managed by
   *              the profile author manually and the value should be a timestamp.
   */
  public Conformance setVersion(String value) {
    if (Utilities.noString(value))
      this.version = null;
    else {
      if (this.version == null)
        this.version = new StringType();
      this.version.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #name} (A free text natural language name identifying the
   *         conformance statement.). This is the underlying object with id, value
   *         and extensions. The accessor "getName" gives direct access to the
   *         value
   */
  public StringType getNameElement() {
    if (this.name == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.name");
      else if (Configuration.doAutoCreate())
        this.name = new StringType(); // bb
    return this.name;
  }

  public boolean hasNameElement() {
    return this.name != null && !this.name.isEmpty();
  }

  public boolean hasName() {
    return this.name != null && !this.name.isEmpty();
  }

  /**
   * @param value {@link #name} (A free text natural language name identifying the
   *              conformance statement.). This is the underlying object with id,
   *              value and extensions. The accessor "getName" gives direct access
   *              to the value
   */
  public Conformance setNameElement(StringType value) {
    this.name = value;
    return this;
  }

  /**
   * @return A free text natural language name identifying the conformance
   *         statement.
   */
  public String getName() {
    return this.name == null ? null : this.name.getValue();
  }

  /**
   * @param value A free text natural language name identifying the conformance
   *              statement.
   */
  public Conformance setName(String value) {
    if (Utilities.noString(value))
      this.name = null;
    else {
      if (this.name == null)
        this.name = new StringType();
      this.name.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #status} (The status of this conformance statement.). This is
   *         the underlying object with id, value and extensions. The accessor
   *         "getStatus" gives direct access to the value
   */
  public Enumeration<ConformanceResourceStatus> getStatusElement() {
    if (this.status == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.status");
      else if (Configuration.doAutoCreate())
        this.status = new Enumeration<ConformanceResourceStatus>(new ConformanceResourceStatusEnumFactory()); // bb
    return this.status;
  }

  public boolean hasStatusElement() {
    return this.status != null && !this.status.isEmpty();
  }

  public boolean hasStatus() {
    return this.status != null && !this.status.isEmpty();
  }

  /**
   * @param value {@link #status} (The status of this conformance statement.).
   *              This is the underlying object with id, value and extensions. The
   *              accessor "getStatus" gives direct access to the value
   */
  public Conformance setStatusElement(Enumeration<ConformanceResourceStatus> value) {
    this.status = value;
    return this;
  }

  /**
   * @return The status of this conformance statement.
   */
  public ConformanceResourceStatus getStatus() {
    return this.status == null ? null : this.status.getValue();
  }

  /**
   * @param value The status of this conformance statement.
   */
  public Conformance setStatus(ConformanceResourceStatus value) {
    if (value == null)
      this.status = null;
    else {
      if (this.status == null)
        this.status = new Enumeration<ConformanceResourceStatus>(new ConformanceResourceStatusEnumFactory());
      this.status.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #experimental} (A flag to indicate that this conformance
   *         statement is authored for testing purposes (or
   *         education/evaluation/marketing), and is not intended to be used for
   *         genuine usage.). This is the underlying object with id, value and
   *         extensions. The accessor "getExperimental" gives direct access to the
   *         value
   */
  public BooleanType getExperimentalElement() {
    if (this.experimental == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.experimental");
      else if (Configuration.doAutoCreate())
        this.experimental = new BooleanType(); // bb
    return this.experimental;
  }

  public boolean hasExperimentalElement() {
    return this.experimental != null && !this.experimental.isEmpty();
  }

  public boolean hasExperimental() {
    return this.experimental != null && !this.experimental.isEmpty();
  }

  /**
   * @param value {@link #experimental} (A flag to indicate that this conformance
   *              statement is authored for testing purposes (or
   *              education/evaluation/marketing), and is not intended to be used
   *              for genuine usage.). This is the underlying object with id,
   *              value and extensions. The accessor "getExperimental" gives
   *              direct access to the value
   */
  public Conformance setExperimentalElement(BooleanType value) {
    this.experimental = value;
    return this;
  }

  /**
   * @return A flag to indicate that this conformance statement is authored for
   *         testing purposes (or education/evaluation/marketing), and is not
   *         intended to be used for genuine usage.
   */
  public boolean getExperimental() {
    return this.experimental == null || this.experimental.isEmpty() ? false : this.experimental.getValue();
  }

  /**
   * @param value A flag to indicate that this conformance statement is authored
   *              for testing purposes (or education/evaluation/marketing), and is
   *              not intended to be used for genuine usage.
   */
  public Conformance setExperimental(boolean value) {
    if (this.experimental == null)
      this.experimental = new BooleanType();
    this.experimental.setValue(value);
    return this;
  }

  /**
   * @return {@link #publisher} (The name of the individual or organization that
   *         published the conformance.). This is the underlying object with id,
   *         value and extensions. The accessor "getPublisher" gives direct access
   *         to the value
   */
  public StringType getPublisherElement() {
    if (this.publisher == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.publisher");
      else if (Configuration.doAutoCreate())
        this.publisher = new StringType(); // bb
    return this.publisher;
  }

  public boolean hasPublisherElement() {
    return this.publisher != null && !this.publisher.isEmpty();
  }

  public boolean hasPublisher() {
    return this.publisher != null && !this.publisher.isEmpty();
  }

  /**
   * @param value {@link #publisher} (The name of the individual or organization
   *              that published the conformance.). This is the underlying object
   *              with id, value and extensions. The accessor "getPublisher" gives
   *              direct access to the value
   */
  public Conformance setPublisherElement(StringType value) {
    this.publisher = value;
    return this;
  }

  /**
   * @return The name of the individual or organization that published the
   *         conformance.
   */
  public String getPublisher() {
    return this.publisher == null ? null : this.publisher.getValue();
  }

  /**
   * @param value The name of the individual or organization that published the
   *              conformance.
   */
  public Conformance setPublisher(String value) {
    if (Utilities.noString(value))
      this.publisher = null;
    else {
      if (this.publisher == null)
        this.publisher = new StringType();
      this.publisher.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #contact} (Contacts to assist a user in finding and
   *         communicating with the publisher.)
   */
  public List<ConformanceContactComponent> getContact() {
    if (this.contact == null)
      this.contact = new ArrayList<ConformanceContactComponent>();
    return this.contact;
  }

  public boolean hasContact() {
    if (this.contact == null)
      return false;
    for (ConformanceContactComponent item : this.contact)
      if (!item.isEmpty())
        return true;
    return false;
  }

  /**
   * @return {@link #contact} (Contacts to assist a user in finding and
   *         communicating with the publisher.)
   */
  // syntactic sugar
  public ConformanceContactComponent addContact() { // 3
    ConformanceContactComponent t = new ConformanceContactComponent();
    if (this.contact == null)
      this.contact = new ArrayList<ConformanceContactComponent>();
    this.contact.add(t);
    return t;
  }

  // syntactic sugar
  public Conformance addContact(ConformanceContactComponent t) { // 3
    if (t == null)
      return this;
    if (this.contact == null)
      this.contact = new ArrayList<ConformanceContactComponent>();
    this.contact.add(t);
    return this;
  }

  /**
   * @return {@link #date} (The date (and optionally time) when the conformance
   *         statement was published. The date must change when the business
   *         version changes, if it does, and it must change if the status code
   *         changes. In addition, it should change when the substantive content
   *         of the conformance statement changes.). This is the underlying object
   *         with id, value and extensions. The accessor "getDate" gives direct
   *         access to the value
   */
  public DateTimeType getDateElement() {
    if (this.date == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.date");
      else if (Configuration.doAutoCreate())
        this.date = new DateTimeType(); // bb
    return this.date;
  }

  public boolean hasDateElement() {
    return this.date != null && !this.date.isEmpty();
  }

  public boolean hasDate() {
    return this.date != null && !this.date.isEmpty();
  }

  /**
   * @param value {@link #date} (The date (and optionally time) when the
   *              conformance statement was published. The date must change when
   *              the business version changes, if it does, and it must change if
   *              the status code changes. In addition, it should change when the
   *              substantive content of the conformance statement changes.). This
   *              is the underlying object with id, value and extensions. The
   *              accessor "getDate" gives direct access to the value
   */
  public Conformance setDateElement(DateTimeType value) {
    this.date = value;
    return this;
  }

  /**
   * @return The date (and optionally time) when the conformance statement was
   *         published. The date must change when the business version changes, if
   *         it does, and it must change if the status code changes. In addition,
   *         it should change when the substantive content of the conformance
   *         statement changes.
   */
  public Date getDate() {
    return this.date == null ? null : this.date.getValue();
  }

  /**
   * @param value The date (and optionally time) when the conformance statement
   *              was published. The date must change when the business version
   *              changes, if it does, and it must change if the status code
   *              changes. In addition, it should change when the substantive
   *              content of the conformance statement changes.
   */
  public Conformance setDate(Date value) {
    if (this.date == null)
      this.date = new DateTimeType();
    this.date.setValue(value);
    return this;
  }

  /**
   * @return {@link #description} (A free text natural language description of the
   *         conformance statement and its use. Typically, this is used when the
   *         conformance statement describes a desired rather than an actual
   *         solution, for example as a formal expression of requirements as part
   *         of an RFP.). This is the underlying object with id, value and
   *         extensions. The accessor "getDescription" gives direct access to the
   *         value
   */
  public StringType getDescriptionElement() {
    if (this.description == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.description");
      else if (Configuration.doAutoCreate())
        this.description = new StringType(); // bb
    return this.description;
  }

  public boolean hasDescriptionElement() {
    return this.description != null && !this.description.isEmpty();
  }

  public boolean hasDescription() {
    return this.description != null && !this.description.isEmpty();
  }

  /**
   * @param value {@link #description} (A free text natural language description
   *              of the conformance statement and its use. Typically, this is
   *              used when the conformance statement describes a desired rather
   *              than an actual solution, for example as a formal expression of
   *              requirements as part of an RFP.). This is the underlying object
   *              with id, value and extensions. The accessor "getDescription"
   *              gives direct access to the value
   */
  public Conformance setDescriptionElement(StringType value) {
    this.description = value;
    return this;
  }

  /**
   * @return A free text natural language description of the conformance statement
   *         and its use. Typically, this is used when the conformance statement
   *         describes a desired rather than an actual solution, for example as a
   *         formal expression of requirements as part of an RFP.
   */
  public String getDescription() {
    return this.description == null ? null : this.description.getValue();
  }

  /**
   * @param value A free text natural language description of the conformance
   *              statement and its use. Typically, this is used when the
   *              conformance statement describes a desired rather than an actual
   *              solution, for example as a formal expression of requirements as
   *              part of an RFP.
   */
  public Conformance setDescription(String value) {
    if (Utilities.noString(value))
      this.description = null;
    else {
      if (this.description == null)
        this.description = new StringType();
      this.description.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #requirements} (Explains why this conformance statement is
   *         needed and why it's been constrained as it has.). This is the
   *         underlying object with id, value and extensions. The accessor
   *         "getRequirements" gives direct access to the value
   */
  public StringType getRequirementsElement() {
    if (this.requirements == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.requirements");
      else if (Configuration.doAutoCreate())
        this.requirements = new StringType(); // bb
    return this.requirements;
  }

  public boolean hasRequirementsElement() {
    return this.requirements != null && !this.requirements.isEmpty();
  }

  public boolean hasRequirements() {
    return this.requirements != null && !this.requirements.isEmpty();
  }

  /**
   * @param value {@link #requirements} (Explains why this conformance statement
   *              is needed and why it's been constrained as it has.). This is the
   *              underlying object with id, value and extensions. The accessor
   *              "getRequirements" gives direct access to the value
   */
  public Conformance setRequirementsElement(StringType value) {
    this.requirements = value;
    return this;
  }

  /**
   * @return Explains why this conformance statement is needed and why it's been
   *         constrained as it has.
   */
  public String getRequirements() {
    return this.requirements == null ? null : this.requirements.getValue();
  }

  /**
   * @param value Explains why this conformance statement is needed and why it's
   *              been constrained as it has.
   */
  public Conformance setRequirements(String value) {
    if (Utilities.noString(value))
      this.requirements = null;
    else {
      if (this.requirements == null)
        this.requirements = new StringType();
      this.requirements.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #copyright} (A copyright statement relating to the conformance
   *         statement and/or its contents. Copyright statements are generally
   *         legal restrictions on the use and publishing of the details of the
   *         system described by the conformance statement.). This is the
   *         underlying object with id, value and extensions. The accessor
   *         "getCopyright" gives direct access to the value
   */
  public StringType getCopyrightElement() {
    if (this.copyright == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.copyright");
      else if (Configuration.doAutoCreate())
        this.copyright = new StringType(); // bb
    return this.copyright;
  }

  public boolean hasCopyrightElement() {
    return this.copyright != null && !this.copyright.isEmpty();
  }

  public boolean hasCopyright() {
    return this.copyright != null && !this.copyright.isEmpty();
  }

  /**
   * @param value {@link #copyright} (A copyright statement relating to the
   *              conformance statement and/or its contents. Copyright statements
   *              are generally legal restrictions on the use and publishing of
   *              the details of the system described by the conformance
   *              statement.). This is the underlying object with id, value and
   *              extensions. The accessor "getCopyright" gives direct access to
   *              the value
   */
  public Conformance setCopyrightElement(StringType value) {
    this.copyright = value;
    return this;
  }

  /**
   * @return A copyright statement relating to the conformance statement and/or
   *         its contents. Copyright statements are generally legal restrictions
   *         on the use and publishing of the details of the system described by
   *         the conformance statement.
   */
  public String getCopyright() {
    return this.copyright == null ? null : this.copyright.getValue();
  }

  /**
   * @param value A copyright statement relating to the conformance statement
   *              and/or its contents. Copyright statements are generally legal
   *              restrictions on the use and publishing of the details of the
   *              system described by the conformance statement.
   */
  public Conformance setCopyright(String value) {
    if (Utilities.noString(value))
      this.copyright = null;
    else {
      if (this.copyright == null)
        this.copyright = new StringType();
      this.copyright.setValue(value);
    }
    return this;
  }

  /**
   * @return {@link #kind} (The way that this statement is intended to be used, to
   *         describe an actual running instance of software, a particular product
   *         (kind not instance of software) or a class of implementation (e.g. a
   *         desired purchase).). This is the underlying object with id, value and
   *         extensions. The accessor "getKind" gives direct access to the value
   */
  public Enumeration<ConformanceStatementKind> getKindElement() {
    if (this.kind == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.kind");
      else if (Configuration.doAutoCreate())
        this.kind = new Enumeration<ConformanceStatementKind>(new ConformanceStatementKindEnumFactory()); // bb
    return this.kind;
  }

  public boolean hasKindElement() {
    return this.kind != null && !this.kind.isEmpty();
  }

  public boolean hasKind() {
    return this.kind != null && !this.kind.isEmpty();
  }

  /**
   * @param value {@link #kind} (The way that this statement is intended to be
   *              used, to describe an actual running instance of software, a
   *              particular product (kind not instance of software) or a class of
   *              implementation (e.g. a desired purchase).). This is the
   *              underlying object with id, value and extensions. The accessor
   *              "getKind" gives direct access to the value
   */
  public Conformance setKindElement(Enumeration<ConformanceStatementKind> value) {
    this.kind = value;
    return this;
  }

  /**
   * @return The way that this statement is intended to be used, to describe an
   *         actual running instance of software, a particular product (kind not
   *         instance of software) or a class of implementation (e.g. a desired
   *         purchase).
   */
  public ConformanceStatementKind getKind() {
    return this.kind == null ? null : this.kind.getValue();
  }

  /**
   * @param value The way that this statement is intended to be used, to describe
   *              an actual running instance of software, a particular product
   *              (kind not instance of software) or a class of implementation
   *              (e.g. a desired purchase).
   */
  public Conformance setKind(ConformanceStatementKind value) {
    if (this.kind == null)
      this.kind = new Enumeration<ConformanceStatementKind>(new ConformanceStatementKindEnumFactory());
    this.kind.setValue(value);
    return this;
  }

  /**
   * @return {@link #software} (Software that is covered by this conformance
   *         statement. It is used when the conformance statement describes the
   *         capabilities of a particular software version, independent of an
   *         installation.)
   */
  public ConformanceSoftwareComponent getSoftware() {
    if (this.software == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.software");
      else if (Configuration.doAutoCreate())
        this.software = new ConformanceSoftwareComponent(); // cc
    return this.software;
  }

  public boolean hasSoftware() {
    return this.software != null && !this.software.isEmpty();
  }

  /**
   * @param value {@link #software} (Software that is covered by this conformance
   *              statement. It is used when the conformance statement describes
   *              the capabilities of a particular software version, independent
   *              of an installation.)
   */
  public Conformance setSoftware(ConformanceSoftwareComponent value) {
    this.software = value;
    return this;
  }

  /**
   * @return {@link #implementation} (Identifies a specific implementation
   *         instance that is described by the conformance statement - i.e. a
   *         particular installation, rather than the capabilities of a software
   *         program.)
   */
  public ConformanceImplementationComponent getImplementation() {
    if (this.implementation == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.implementation");
      else if (Configuration.doAutoCreate())
        this.implementation = new ConformanceImplementationComponent(); // cc
    return this.implementation;
  }

  public boolean hasImplementation() {
    return this.implementation != null && !this.implementation.isEmpty();
  }

  /**
   * @param value {@link #implementation} (Identifies a specific implementation
   *              instance that is described by the conformance statement - i.e. a
   *              particular installation, rather than the capabilities of a
   *              software program.)
   */
  public Conformance setImplementation(ConformanceImplementationComponent value) {
    this.implementation = value;
    return this;
  }

  /**
   * @return {@link #fhirVersion} (The version of the FHIR specification on which
   *         this conformance statement is based.). This is the underlying object
   *         with id, value and extensions. The accessor "getFhirVersion" gives
   *         direct access to the value
   */
  public IdType getFhirVersionElement() {
    if (this.fhirVersion == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.fhirVersion");
      else if (Configuration.doAutoCreate())
        this.fhirVersion = new IdType(); // bb
    return this.fhirVersion;
  }

  public boolean hasFhirVersionElement() {
    return this.fhirVersion != null && !this.fhirVersion.isEmpty();
  }

  public boolean hasFhirVersion() {
    return this.fhirVersion != null && !this.fhirVersion.isEmpty();
  }

  /**
   * @param value {@link #fhirVersion} (The version of the FHIR specification on
   *              which this conformance statement is based.). This is the
   *              underlying object with id, value and extensions. The accessor
   *              "getFhirVersion" gives direct access to the value
   */
  public Conformance setFhirVersionElement(IdType value) {
    this.fhirVersion = value;
    return this;
  }

  /**
   * @return The version of the FHIR specification on which this conformance
   *         statement is based.
   */
  public String getFhirVersion() {
    return this.fhirVersion == null ? null : this.fhirVersion.getValue();
  }

  /**
   * @param value The version of the FHIR specification on which this conformance
   *              statement is based.
   */
  public Conformance setFhirVersion(String value) {
    if (this.fhirVersion == null)
      this.fhirVersion = new IdType();
    this.fhirVersion.setValue(value);
    return this;
  }

  /**
   * @return {@link #acceptUnknown} (A code that indicates whether the application
   *         accepts unknown elements or extensions when reading resources.). This
   *         is the underlying object with id, value and extensions. The accessor
   *         "getAcceptUnknown" gives direct access to the value
   */
  public Enumeration<UnknownContentCode> getAcceptUnknownElement() {
    if (this.acceptUnknown == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create Conformance.acceptUnknown");
      else if (Configuration.doAutoCreate())
        this.acceptUnknown = new Enumeration<UnknownContentCode>(new UnknownContentCodeEnumFactory()); // bb
    return this.acceptUnknown;
  }

  public boolean hasAcceptUnknownElement() {
    return this.acceptUnknown != null && !this.acceptUnknown.isEmpty();
  }

  public boolean hasAcceptUnknown() {
    return this.acceptUnknown != null && !this.acceptUnknown.isEmpty();
  }

  /**
   * @param value {@link #acceptUnknown} (A code that indicates whether the
   *              application accepts unknown elements or extensions when reading
   *              resources.). This is the underlying object with id, value and
   *              extensions. The accessor "getAcceptUnknown" gives direct access
   *              to the value
   */
  public Conformance setAcceptUnknownElement(Enumeration<UnknownContentCode> value) {
    this.acceptUnknown = value;
    return this;
  }

  /**
   * @return A code that indicates whether the application accepts unknown
   *         elements or extensions when reading resources.
   */
  public UnknownContentCode getAcceptUnknown() {
    return this.acceptUnknown == null ? null : this.acceptUnknown.getValue();
  }

  /**
   * @param value A code that indicates whether the application accepts unknown
   *              elements or extensions when reading resources.
   */
  public Conformance setAcceptUnknown(UnknownContentCode value) {
    if (this.acceptUnknown == null)
      this.acceptUnknown = new Enumeration<UnknownContentCode>(new UnknownContentCodeEnumFactory());
    this.acceptUnknown.setValue(value);
    return this;
  }

  /**
   * @return {@link #format} (A list of the formats supported by this
   *         implementation using their content types.)
   */
  public List<CodeType> getFormat() {
    if (this.format == null)
      this.format = new ArrayList<CodeType>();
    return this.format;
  }

  public boolean hasFormat() {
    if (this.format == null)
      return false;
    for (CodeType item : this.format)
      if (!item.isEmpty())
        return true;
    return false;
  }

  /**
   * @return {@link #format} (A list of the formats supported by this
   *         implementation using their content types.)
   */
  // syntactic sugar
  public CodeType addFormatElement() {// 2
    CodeType t = new CodeType();
    if (this.format == null)
      this.format = new ArrayList<CodeType>();
    this.format.add(t);
    return t;
  }

  /**
   * @param value {@link #format} (A list of the formats supported by this
   *              implementation using their content types.)
   */
  public Conformance addFormat(String value) { // 1
    CodeType t = new CodeType();
    t.setValue(value);
    if (this.format == null)
      this.format = new ArrayList<CodeType>();
    this.format.add(t);
    return this;
  }

  /**
   * @param value {@link #format} (A list of the formats supported by this
   *              implementation using their content types.)
   */
  public boolean hasFormat(String value) {
    if (this.format == null)
      return false;
    for (CodeType v : this.format)
      if (v.equals(value)) // code
        return true;
    return false;
  }

  /**
   * @return {@link #profile} (A list of profiles that represent different use
   *         cases supported by the system. For a server, "supported by the
   *         system" means the system hosts/produces a set of resources that are
   *         conformant to a particular profile, and allows clients that use its
   *         services to search using this profile and to find appropriate data.
   *         For a client, it means the system will search by this profile and
   *         process data according to the guidance implicit in the profile. See
   *         further discussion in [Using Profiles]{profiling.html#profile-uses}.)
   */
  public List<Reference> getProfile() {
    if (this.profile == null)
      this.profile = new ArrayList<Reference>();
    return this.profile;
  }

  public boolean hasProfile() {
    if (this.profile == null)
      return false;
    for (Reference item : this.profile)
      if (!item.isEmpty())
        return true;
    return false;
  }

  /**
   * @return {@link #profile} (A list of profiles that represent different use
   *         cases supported by the system. For a server, "supported by the
   *         system" means the system hosts/produces a set of resources that are
   *         conformant to a particular profile, and allows clients that use its
   *         services to search using this profile and to find appropriate data.
   *         For a client, it means the system will search by this profile and
   *         process data according to the guidance implicit in the profile. See
   *         further discussion in [Using Profiles]{profiling.html#profile-uses}.)
   */
  // syntactic sugar
  public Reference addProfile() { // 3
    Reference t = new Reference();
    if (this.profile == null)
      this.profile = new ArrayList<Reference>();
    this.profile.add(t);
    return t;
  }

  // syntactic sugar
  public Conformance addProfile(Reference t) { // 3
    if (t == null)
      return this;
    if (this.profile == null)
      this.profile = new ArrayList<Reference>();
    this.profile.add(t);
    return this;
  }

  /**
   * @return {@link #profile} (The actual objects that are the target of the
   *         reference. The reference library doesn't populate this, but you can
   *         use this to hold the resources if you resolvethemt. A list of
   *         profiles that represent different use cases supported by the system.
   *         For a server, "supported by the system" means the system
   *         hosts/produces a set of resources that are conformant to a particular
   *         profile, and allows clients that use its services to search using
   *         this profile and to find appropriate data. For a client, it means the
   *         system will search by this profile and process data according to the
   *         guidance implicit in the profile. See further discussion in [Using
   *         Profiles]{profiling.html#profile-uses}.)
   */
  public List<StructureDefinition> getProfileTarget() {
    if (this.profileTarget == null)
      this.profileTarget = new ArrayList<StructureDefinition>();
    return this.profileTarget;
  }

  // syntactic sugar
  /**
   * @return {@link #profile} (Add an actual object that is the target of the
   *         reference. The reference library doesn't use these, but you can use
   *         this to hold the resources if you resolvethemt. A list of profiles
   *         that represent different use cases supported by the system. For a
   *         server, "supported by the system" means the system hosts/produces a
   *         set of resources that are conformant to a particular profile, and
   *         allows clients that use its services to search using this profile and
   *         to find appropriate data. For a client, it means the system will
   *         search by this profile and process data according to the guidance
   *         implicit in the profile. See further discussion in [Using
   *         Profiles]{profiling.html#profile-uses}.)
   */
  public StructureDefinition addProfileTarget() {
    StructureDefinition r = new StructureDefinition();
    if (this.profileTarget == null)
      this.profileTarget = new ArrayList<StructureDefinition>();
    this.profileTarget.add(r);
    return r;
  }

  /**
   * @return {@link #rest} (A definition of the restful capabilities of the
   *         solution, if any.)
   */
  public List<ConformanceRestComponent> getRest() {
    if (this.rest == null)
      this.rest = new ArrayList<ConformanceRestComponent>();
    return this.rest;
  }

  public boolean hasRest() {
    if (this.rest == null)
      return false;
    for (ConformanceRestComponent item : this.rest)
      if (!item.isEmpty())
        return true;
    return false;
  }

  /**
   * @return {@link #rest} (A definition of the restful capabilities of the
   *         solution, if any.)
   */
  // syntactic sugar
  public ConformanceRestComponent addRest() { // 3
    ConformanceRestComponent t = new ConformanceRestComponent();
    if (this.rest == null)
      this.rest = new ArrayList<ConformanceRestComponent>();
    this.rest.add(t);
    return t;
  }

  // syntactic sugar
  public Conformance addRest(ConformanceRestComponent t) { // 3
    if (t == null)
      return this;
    if (this.rest == null)
      this.rest = new ArrayList<ConformanceRestComponent>();
    this.rest.add(t);
    return this;
  }

  /**
   * @return {@link #messaging} (A description of the messaging capabilities of
   *         the solution.)
   */
  public List<ConformanceMessagingComponent> getMessaging() {
    if (this.messaging == null)
      this.messaging = new ArrayList<ConformanceMessagingComponent>();
    return this.messaging;
  }

  public boolean hasMessaging() {
    if (this.messaging == null)
      return false;
    for (ConformanceMessagingComponent item : this.messaging)
      if (!item.isEmpty())
        return true;
    return false;
  }

  /**
   * @return {@link #messaging} (A description of the messaging capabilities of
   *         the solution.)
   */
  // syntactic sugar
  public ConformanceMessagingComponent addMessaging() { // 3
    ConformanceMessagingComponent t = new ConformanceMessagingComponent();
    if (this.messaging == null)
      this.messaging = new ArrayList<ConformanceMessagingComponent>();
    this.messaging.add(t);
    return t;
  }

  // syntactic sugar
  public Conformance addMessaging(ConformanceMessagingComponent t) { // 3
    if (t == null)
      return this;
    if (this.messaging == null)
      this.messaging = new ArrayList<ConformanceMessagingComponent>();
    this.messaging.add(t);
    return this;
  }

  /**
   * @return {@link #document} (A document definition.)
   */
  public List<ConformanceDocumentComponent> getDocument() {
    if (this.document == null)
      this.document = new ArrayList<ConformanceDocumentComponent>();
    return this.document;
  }

  public boolean hasDocument() {
    if (this.document == null)
      return false;
    for (ConformanceDocumentComponent item : this.document)
      if (!item.isEmpty())
        return true;
    return false;
  }

  /**
   * @return {@link #document} (A document definition.)
   */
  // syntactic sugar
  public ConformanceDocumentComponent addDocument() { // 3
    ConformanceDocumentComponent t = new ConformanceDocumentComponent();
    if (this.document == null)
      this.document = new ArrayList<ConformanceDocumentComponent>();
    this.document.add(t);
    return t;
  }

  // syntactic sugar
  public Conformance addDocument(ConformanceDocumentComponent t) { // 3
    if (t == null)
      return this;
    if (this.document == null)
      this.document = new ArrayList<ConformanceDocumentComponent>();
    this.document.add(t);
    return this;
  }

  protected void listChildren(List<Property> childrenList) {
    super.listChildren(childrenList);
    childrenList.add(new Property("url", "uri",
        "An absolute URL that is used to identify this conformance statement when it is referenced in a specification, model, design or an instance. This SHALL be a URL, SHOULD be globally unique, and SHOULD be an address at which this conformance statement is (or will be) published.",
        0, java.lang.Integer.MAX_VALUE, url));
    childrenList.add(new Property("version", "string",
        "The identifier that is used to identify this version of the conformance statement when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the profile author manually and the value should be a timestamp.",
        0, java.lang.Integer.MAX_VALUE, version));
    childrenList
        .add(new Property("name", "string", "A free text natural language name identifying the conformance statement.",
            0, java.lang.Integer.MAX_VALUE, name));
    childrenList.add(new Property("status", "code", "The status of this conformance statement.", 0,
        java.lang.Integer.MAX_VALUE, status));
    childrenList.add(new Property("experimental", "boolean",
        "A flag to indicate that this conformance statement is authored for testing purposes (or education/evaluation/marketing), and is not intended to be used for genuine usage.",
        0, java.lang.Integer.MAX_VALUE, experimental));
    childrenList.add(new Property("publisher", "string",
        "The name of the individual or organization that published the conformance.", 0, java.lang.Integer.MAX_VALUE,
        publisher));
    childrenList
        .add(new Property("contact", "", "Contacts to assist a user in finding and communicating with the publisher.",
            0, java.lang.Integer.MAX_VALUE, contact));
    childrenList.add(new Property("date", "dateTime",
        "The date  (and optionally time) when the conformance statement was published. The date must change when the business version changes, if it does, and it must change if the status code changes. In addition, it should change when the substantive content of the conformance statement changes.",
        0, java.lang.Integer.MAX_VALUE, date));
    childrenList.add(new Property("description", "string",
        "A free text natural language description of the conformance statement and its use. Typically, this is used when the conformance statement describes a desired rather than an actual solution, for example as a formal expression of requirements as part of an RFP.",
        0, java.lang.Integer.MAX_VALUE, description));
    childrenList.add(new Property("requirements", "string",
        "Explains why this conformance statement is needed and why it's been constrained as it has.", 0,
        java.lang.Integer.MAX_VALUE, requirements));
    childrenList.add(new Property("copyright", "string",
        "A copyright statement relating to the conformance statement and/or its contents. Copyright statements are generally legal restrictions on the use and publishing of the details of the system described by the conformance statement.",
        0, java.lang.Integer.MAX_VALUE, copyright));
    childrenList.add(new Property("kind", "code",
        "The way that this statement is intended to be used, to describe an actual running instance of software, a particular product (kind not instance of software) or a class of implementation (e.g. a desired purchase).",
        0, java.lang.Integer.MAX_VALUE, kind));
    childrenList.add(new Property("software", "",
        "Software that is covered by this conformance statement.  It is used when the conformance statement describes the capabilities of a particular software version, independent of an installation.",
        0, java.lang.Integer.MAX_VALUE, software));
    childrenList.add(new Property("implementation", "",
        "Identifies a specific implementation instance that is described by the conformance statement - i.e. a particular installation, rather than the capabilities of a software program.",
        0, java.lang.Integer.MAX_VALUE, implementation));
    childrenList.add(new Property("fhirVersion", "id",
        "The version of the FHIR specification on which this conformance statement is based.", 0,
        java.lang.Integer.MAX_VALUE, fhirVersion));
    childrenList.add(new Property("acceptUnknown", "code",
        "A code that indicates whether the application accepts unknown elements or extensions when reading resources.",
        0, java.lang.Integer.MAX_VALUE, acceptUnknown));
    childrenList.add(new Property("format", "code",
        "A list of the formats supported by this implementation using their content types.", 0,
        java.lang.Integer.MAX_VALUE, format));
    childrenList.add(new Property("profile", "Reference(StructureDefinition)",
        "A list of profiles that represent different use cases supported by the system. For a server, \"supported by the system\" means the system hosts/produces a set of resources that are conformant to a particular profile, and allows clients that use its services to search using this profile and to find appropriate data. For a client, it means the system will search by this profile and process data according to the guidance implicit in the profile. See further discussion in [Using Profiles]{profiling.html#profile-uses}.",
        0, java.lang.Integer.MAX_VALUE, profile));
    childrenList.add(new Property("rest", "", "A definition of the restful capabilities of the solution, if any.", 0,
        java.lang.Integer.MAX_VALUE, rest));
    childrenList.add(new Property("messaging", "", "A description of the messaging capabilities of the solution.", 0,
        java.lang.Integer.MAX_VALUE, messaging));
    childrenList.add(new Property("document", "", "A document definition.", 0, java.lang.Integer.MAX_VALUE, document));
  }

  @Override
  public void setProperty(String name, Base value) throws FHIRException {
    if (name.equals("url"))
      this.url = castToUri(value); // UriType
    else if (name.equals("version"))
      this.version = castToString(value); // StringType
    else if (name.equals("name"))
      this.name = castToString(value); // StringType
    else if (name.equals("status"))
      this.status = new ConformanceResourceStatusEnumFactory().fromType(value); // Enumeration<ConformanceResourceStatus>
    else if (name.equals("experimental"))
      this.experimental = castToBoolean(value); // BooleanType
    else if (name.equals("publisher"))
      this.publisher = castToString(value); // StringType
    else if (name.equals("contact"))
      this.getContact().add((ConformanceContactComponent) value);
    else if (name.equals("date"))
      this.date = castToDateTime(value); // DateTimeType
    else if (name.equals("description"))
      this.description = castToString(value); // StringType
    else if (name.equals("requirements"))
      this.requirements = castToString(value); // StringType
    else if (name.equals("copyright"))
      this.copyright = castToString(value); // StringType
    else if (name.equals("kind"))
      this.kind = new ConformanceStatementKindEnumFactory().fromType(value); // Enumeration<ConformanceStatementKind>
    else if (name.equals("software"))
      this.software = (ConformanceSoftwareComponent) value; // ConformanceSoftwareComponent
    else if (name.equals("implementation"))
      this.implementation = (ConformanceImplementationComponent) value; // ConformanceImplementationComponent
    else if (name.equals("fhirVersion"))
      this.fhirVersion = castToId(value); // IdType
    else if (name.equals("acceptUnknown"))
      this.acceptUnknown = new UnknownContentCodeEnumFactory().fromType(value); // Enumeration<UnknownContentCode>
    else if (name.equals("format"))
      this.getFormat().add(castToCode(value));
    else if (name.equals("profile"))
      this.getProfile().add(castToReference(value));
    else if (name.equals("rest"))
      this.getRest().add((ConformanceRestComponent) value);
    else if (name.equals("messaging"))
      this.getMessaging().add((ConformanceMessagingComponent) value);
    else if (name.equals("document"))
      this.getDocument().add((ConformanceDocumentComponent) value);
    else
      super.setProperty(name, value);
  }

  @Override
  public Base addChild(String name) throws FHIRException {
    if (name.equals("url")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.url");
    } else if (name.equals("version")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.version");
    } else if (name.equals("name")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.name");
    } else if (name.equals("status")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.status");
    } else if (name.equals("experimental")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.experimental");
    } else if (name.equals("publisher")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.publisher");
    } else if (name.equals("contact")) {
      return addContact();
    } else if (name.equals("date")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.date");
    } else if (name.equals("description")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.description");
    } else if (name.equals("requirements")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.requirements");
    } else if (name.equals("copyright")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.copyright");
    } else if (name.equals("kind")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.kind");
    } else if (name.equals("software")) {
      this.software = new ConformanceSoftwareComponent();
      return this.software;
    } else if (name.equals("implementation")) {
      this.implementation = new ConformanceImplementationComponent();
      return this.implementation;
    } else if (name.equals("fhirVersion")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.fhirVersion");
    } else if (name.equals("acceptUnknown")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.acceptUnknown");
    } else if (name.equals("format")) {
      throw new FHIRException("Cannot call addChild on a singleton property Conformance.format");
    } else if (name.equals("profile")) {
      return addProfile();
    } else if (name.equals("rest")) {
      return addRest();
    } else if (name.equals("messaging")) {
      return addMessaging();
    } else if (name.equals("document")) {
      return addDocument();
    } else
      return super.addChild(name);
  }

  public String fhirType() {
    return "Conformance";

  }

  public Conformance copy() {
    Conformance dst = new Conformance();
    copyValues(dst);
    dst.url = url == null ? null : url.copy();
    dst.version = version == null ? null : version.copy();
    dst.name = name == null ? null : name.copy();
    dst.status = status == null ? null : status.copy();
    dst.experimental = experimental == null ? null : experimental.copy();
    dst.publisher = publisher == null ? null : publisher.copy();
    if (contact != null) {
      dst.contact = new ArrayList<ConformanceContactComponent>();
      for (ConformanceContactComponent i : contact)
        dst.contact.add(i.copy());
    }
    ;
    dst.date = date == null ? null : date.copy();
    dst.description = description == null ? null : description.copy();
    dst.requirements = requirements == null ? null : requirements.copy();
    dst.copyright = copyright == null ? null : copyright.copy();
    dst.kind = kind == null ? null : kind.copy();
    dst.software = software == null ? null : software.copy();
    dst.implementation = implementation == null ? null : implementation.copy();
    dst.fhirVersion = fhirVersion == null ? null : fhirVersion.copy();
    dst.acceptUnknown = acceptUnknown == null ? null : acceptUnknown.copy();
    if (format != null) {
      dst.format = new ArrayList<CodeType>();
      for (CodeType i : format)
        dst.format.add(i.copy());
    }
    ;
    if (profile != null) {
      dst.profile = new ArrayList<Reference>();
      for (Reference i : profile)
        dst.profile.add(i.copy());
    }
    ;
    if (rest != null) {
      dst.rest = new ArrayList<ConformanceRestComponent>();
      for (ConformanceRestComponent i : rest)
        dst.rest.add(i.copy());
    }
    ;
    if (messaging != null) {
      dst.messaging = new ArrayList<ConformanceMessagingComponent>();
      for (ConformanceMessagingComponent i : messaging)
        dst.messaging.add(i.copy());
    }
    ;
    if (document != null) {
      dst.document = new ArrayList<ConformanceDocumentComponent>();
      for (ConformanceDocumentComponent i : document)
        dst.document.add(i.copy());
    }
    ;
    return dst;
  }

  protected Conformance typedCopy() {
    return copy();
  }

  @Override
  public boolean equalsDeep(Base other) {
    if (!super.equalsDeep(other))
      return false;
    if (!(other instanceof Conformance))
      return false;
    Conformance o = (Conformance) other;
    return compareDeep(url, o.url, true) && compareDeep(version, o.version, true) && compareDeep(name, o.name, true)
        && compareDeep(status, o.status, true) && compareDeep(experimental, o.experimental, true)
        && compareDeep(publisher, o.publisher, true) && compareDeep(contact, o.contact, true)
        && compareDeep(date, o.date, true) && compareDeep(description, o.description, true)
        && compareDeep(requirements, o.requirements, true) && compareDeep(copyright, o.copyright, true)
        && compareDeep(kind, o.kind, true) && compareDeep(software, o.software, true)
        && compareDeep(implementation, o.implementation, true) && compareDeep(fhirVersion, o.fhirVersion, true)
        && compareDeep(acceptUnknown, o.acceptUnknown, true) && compareDeep(format, o.format, true)
        && compareDeep(profile, o.profile, true) && compareDeep(rest, o.rest, true)
        && compareDeep(messaging, o.messaging, true) && compareDeep(document, o.document, true);
  }

  @Override
  public boolean equalsShallow(Base other) {
    if (!super.equalsShallow(other))
      return false;
    if (!(other instanceof Conformance))
      return false;
    Conformance o = (Conformance) other;
    return compareValues(url, o.url, true) && compareValues(version, o.version, true)
        && compareValues(name, o.name, true) && compareValues(status, o.status, true)
        && compareValues(experimental, o.experimental, true) && compareValues(publisher, o.publisher, true)
        && compareValues(date, o.date, true) && compareValues(description, o.description, true)
        && compareValues(requirements, o.requirements, true) && compareValues(copyright, o.copyright, true)
        && compareValues(kind, o.kind, true) && compareValues(fhirVersion, o.fhirVersion, true)
        && compareValues(acceptUnknown, o.acceptUnknown, true) && compareValues(format, o.format, true);
  }

  public boolean isEmpty() {
    return super.isEmpty() && (url == null || url.isEmpty()) && (version == null || version.isEmpty())
        && (name == null || name.isEmpty()) && (status == null || status.isEmpty())
        && (experimental == null || experimental.isEmpty()) && (publisher == null || publisher.isEmpty())
        && (contact == null || contact.isEmpty()) && (date == null || date.isEmpty())
        && (description == null || description.isEmpty()) && (requirements == null || requirements.isEmpty())
        && (copyright == null || copyright.isEmpty()) && (kind == null || kind.isEmpty())
        && (software == null || software.isEmpty()) && (implementation == null || implementation.isEmpty())
        && (fhirVersion == null || fhirVersion.isEmpty()) && (acceptUnknown == null || acceptUnknown.isEmpty())
        && (format == null || format.isEmpty()) && (profile == null || profile.isEmpty())
        && (rest == null || rest.isEmpty()) && (messaging == null || messaging.isEmpty())
        && (document == null || document.isEmpty());
  }

  @Override
  public ResourceType getResourceType() {
    return ResourceType.Conformance;
  }

  @SearchParamDefinition(name = "date", path = "Conformance.date", description = "The conformance statement publication date", type = "date")
  public static final String SP_DATE = "date";
  @SearchParamDefinition(name = "software", path = "Conformance.software.name", description = "Part of a the name of a software application", type = "string")
  public static final String SP_SOFTWARE = "software";
  @SearchParamDefinition(name = "resource", path = "Conformance.rest.resource.type", description = "Name of a resource mentioned in a conformance statement", type = "token")
  public static final String SP_RESOURCE = "resource";
  @SearchParamDefinition(name = "profile", path = "Conformance.rest.resource.profile", description = "A profile id invoked in a conformance statement", type = "reference")
  public static final String SP_PROFILE = "profile";
  @SearchParamDefinition(name = "format", path = "Conformance.format", description = "formats supported (xml | json | mime type)", type = "token")
  public static final String SP_FORMAT = "format";
  @SearchParamDefinition(name = "description", path = "Conformance.description", description = "Text search in the description of the conformance statement", type = "string")
  public static final String SP_DESCRIPTION = "description";
  @SearchParamDefinition(name = "fhirversion", path = "Conformance.version", description = "The version of FHIR", type = "token")
  public static final String SP_FHIRVERSION = "fhirversion";
  @SearchParamDefinition(name = "version", path = "Conformance.version", description = "The version identifier of the conformance statement", type = "token")
  public static final String SP_VERSION = "version";
  @SearchParamDefinition(name = "url", path = "Conformance.url", description = "The uri that identifies the conformance statement", type = "uri")
  public static final String SP_URL = "url";
  @SearchParamDefinition(name = "supported-profile", path = "Conformance.profile", description = "Profiles for use cases supported", type = "reference")
  public static final String SP_SUPPORTEDPROFILE = "supported-profile";
  @SearchParamDefinition(name = "mode", path = "Conformance.rest.mode", description = "Mode - restful (server/client) or messaging (sender/receiver)", type = "token")
  public static final String SP_MODE = "mode";
  @SearchParamDefinition(name = "security", path = "Conformance.rest.security.service", description = "OAuth | SMART-on-FHIR | NTLM | Basic | Kerberos | Certificates", type = "token")
  public static final String SP_SECURITY = "security";
  @SearchParamDefinition(name = "name", path = "Conformance.name", description = "Name of the conformance statement", type = "string")
  public static final String SP_NAME = "name";
  @SearchParamDefinition(name = "publisher", path = "Conformance.publisher", description = "Name of the publisher of the conformance statement", type = "string")
  public static final String SP_PUBLISHER = "publisher";
  @SearchParamDefinition(name = "event", path = "Conformance.messaging.event.code", description = "Event code in a conformance statement", type = "token")
  public static final String SP_EVENT = "event";
  @SearchParamDefinition(name = "status", path = "Conformance.status", description = "The current status of the conformance statement", type = "token")
  public static final String SP_STATUS = "status";

}