package org.hl7.fhir.r4.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 Tue, May 12, 2020 07:26+1000 for FHIR v4.0.1
import java.util.ArrayList;
import java.util.List;

import org.hl7.fhir.exceptions.FHIRException;
import org.hl7.fhir.instance.model.api.IBaseBackboneElement;
import org.hl7.fhir.utilities.Utilities;

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;

/**
 * The interactions of the medicinal product with other medicinal products, or
 * other forms of interactions.
 */
@ResourceDef(name = "MedicinalProductInteraction", profile = "http://hl7.org/fhir/StructureDefinition/MedicinalProductInteraction")
public class MedicinalProductInteraction extends DomainResource {

  @Block()
  public static class MedicinalProductInteractionInteractantComponent extends BackboneElement
      implements IBaseBackboneElement {
    /**
     * The specific medication, food or laboratory test that interacts.
     */
    @Child(name = "item", type = { MedicinalProduct.class, Medication.class, Substance.class,
        ObservationDefinition.class,
        CodeableConcept.class }, order = 1, min = 1, max = 1, modifier = false, summary = true)
    @Description(shortDefinition = "The specific medication, food or laboratory test that interacts", formalDefinition = "The specific medication, food or laboratory test that interacts.")
    protected Type item;

    private static final long serialVersionUID = 1445276561L;

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

    /**
     * Constructor
     */
    public MedicinalProductInteractionInteractantComponent(Type item) {
      super();
      this.item = item;
    }

    /**
     * @return {@link #item} (The specific medication, food or laboratory test that
     *         interacts.)
     */
    public Type getItem() {
      return this.item;
    }

    /**
     * @return {@link #item} (The specific medication, food or laboratory test that
     *         interacts.)
     */
    public Reference getItemReference() throws FHIRException {
      if (this.item == null)
        this.item = new Reference();
      if (!(this.item instanceof Reference))
        throw new FHIRException("Type mismatch: the type Reference was expected, but " + this.item.getClass().getName()
            + " was encountered");
      return (Reference) this.item;
    }

    public boolean hasItemReference() {
        return this.item instanceof Reference;
    }

    /**
     * @return {@link #item} (The specific medication, food or laboratory test that
     *         interacts.)
     */
    public CodeableConcept getItemCodeableConcept() throws FHIRException {
      if (this.item == null)
        this.item = new CodeableConcept();
      if (!(this.item instanceof CodeableConcept))
        throw new FHIRException("Type mismatch: the type CodeableConcept was expected, but "
            + this.item.getClass().getName() + " was encountered");
      return (CodeableConcept) this.item;
    }

    public boolean hasItemCodeableConcept() {
        return this.item instanceof CodeableConcept;
    }

    public boolean hasItem() {
      return this.item != null && !this.item.isEmpty();
    }

    /**
     * @param value {@link #item} (The specific medication, food or laboratory test
     *              that interacts.)
     */
    public MedicinalProductInteractionInteractantComponent setItem(Type value) {
      if (value != null && !(value instanceof Reference || value instanceof CodeableConcept))
        throw new Error("Not the right type for MedicinalProductInteraction.interactant.item[x]: " + value.fhirType());
      this.item = value;
      return this;
    }

    protected void listChildren(List<Property> children) {
      super.listChildren(children);
      children.add(new Property("item[x]",
          "Reference(MedicinalProduct|Medication|Substance|ObservationDefinition)|CodeableConcept",
          "The specific medication, food or laboratory test that interacts.", 0, 1, item));
    }

    @Override
    public Property getNamedProperty(int _hash, String _name, boolean _checkValid) throws FHIRException {
      switch (_hash) {
      case 2116201613:
        /* item[x] */ return new Property("item[x]",
            "Reference(MedicinalProduct|Medication|Substance|ObservationDefinition)|CodeableConcept",
            "The specific medication, food or laboratory test that interacts.", 0, 1, item);
      case 3242771:
        /* item */ return new Property("item[x]",
            "Reference(MedicinalProduct|Medication|Substance|ObservationDefinition)|CodeableConcept",
            "The specific medication, food or laboratory test that interacts.", 0, 1, item);
      case 1376364920:
        /* itemReference */ return new Property("item[x]",
            "Reference(MedicinalProduct|Medication|Substance|ObservationDefinition)|CodeableConcept",
            "The specific medication, food or laboratory test that interacts.", 0, 1, item);
      case 106644494:
        /* itemCodeableConcept */ return new Property("item[x]",
            "Reference(MedicinalProduct|Medication|Substance|ObservationDefinition)|CodeableConcept",
            "The specific medication, food or laboratory test that interacts.", 0, 1, item);
      default:
        return super.getNamedProperty(_hash, _name, _checkValid);
      }

    }

    @Override
    public Base[] getProperty(int hash, String name, boolean checkValid) throws FHIRException {
      switch (hash) {
      case 3242771:
        /* item */ return this.item == null ? new Base[0] : new Base[] { this.item }; // Type
      default:
        return super.getProperty(hash, name, checkValid);
      }

    }

    @Override
    public Base setProperty(int hash, String name, Base value) throws FHIRException {
      switch (hash) {
      case 3242771: // item
        this.item = castToType(value); // Type
        return value;
      default:
        return super.setProperty(hash, name, value);
      }

    }

    @Override
    public Base setProperty(String name, Base value) throws FHIRException {
      if (name.equals("item[x]")) {
        this.item = castToType(value); // Type
      } else
        return super.setProperty(name, value);
      return value;
    }

  @Override
  public void removeChild(String name, Base value) throws FHIRException {
      if (name.equals("item[x]")) {
        this.item = null;
      } else
        super.removeChild(name, value);
      
    }

    @Override
    public Base makeProperty(int hash, String name) throws FHIRException {
      switch (hash) {
      case 2116201613:
        return getItem();
      case 3242771:
        return getItem();
      default:
        return super.makeProperty(hash, name);
      }

    }

    @Override
    public String[] getTypesForProperty(int hash, String name) throws FHIRException {
      switch (hash) {
      case 3242771:
        /* item */ return new String[] { "Reference", "CodeableConcept" };
      default:
        return super.getTypesForProperty(hash, name);
      }

    }

    @Override
    public Base addChild(String name) throws FHIRException {
      if (name.equals("itemReference")) {
        this.item = new Reference();
        return this.item;
      } else if (name.equals("itemCodeableConcept")) {
        this.item = new CodeableConcept();
        return this.item;
      } else
        return super.addChild(name);
    }

    public MedicinalProductInteractionInteractantComponent copy() {
      MedicinalProductInteractionInteractantComponent dst = new MedicinalProductInteractionInteractantComponent();
      copyValues(dst);
      return dst;
    }

    public void copyValues(MedicinalProductInteractionInteractantComponent dst) {
      super.copyValues(dst);
      dst.item = item == null ? null : item.copy();
    }

    @Override
    public boolean equalsDeep(Base other_) {
      if (!super.equalsDeep(other_))
        return false;
      if (!(other_ instanceof MedicinalProductInteractionInteractantComponent))
        return false;
      MedicinalProductInteractionInteractantComponent o = (MedicinalProductInteractionInteractantComponent) other_;
      return compareDeep(item, o.item, true);
    }

    @Override
    public boolean equalsShallow(Base other_) {
      if (!super.equalsShallow(other_))
        return false;
      if (!(other_ instanceof MedicinalProductInteractionInteractantComponent))
        return false;
      MedicinalProductInteractionInteractantComponent o = (MedicinalProductInteractionInteractantComponent) other_;
      return true;
    }

    public boolean isEmpty() {
      return super.isEmpty() && ca.uhn.fhir.util.ElementUtil.isEmpty(item);
    }

    public String fhirType() {
      return "MedicinalProductInteraction.interactant";

    }

  }

  /**
   * The medication for which this is a described interaction.
   */
  @Child(name = "subject", type = { MedicinalProduct.class, Medication.class,
      Substance.class }, order = 0, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = true)
  @Description(shortDefinition = "The medication for which this is a described interaction", formalDefinition = "The medication for which this is a described interaction.")
  protected List<Reference> subject;
  /**
   * The actual objects that are the target of the reference (The medication for
   * which this is a described interaction.)
   */
  protected List<Resource> subjectTarget;

  /**
   * The interaction described.
   */
  @Child(name = "description", type = {
      StringType.class }, order = 1, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "The interaction described", formalDefinition = "The interaction described.")
  protected StringType description;

  /**
   * The specific medication, food or laboratory test that interacts.
   */
  @Child(name = "interactant", type = {}, order = 2, min = 0, max = Child.MAX_UNLIMITED, modifier = false, summary = true)
  @Description(shortDefinition = "The specific medication, food or laboratory test that interacts", formalDefinition = "The specific medication, food or laboratory test that interacts.")
  protected List<MedicinalProductInteractionInteractantComponent> interactant;

  /**
   * The type of the interaction e.g. drug-drug interaction, drug-food
   * interaction, drug-lab test interaction.
   */
  @Child(name = "type", type = { CodeableConcept.class }, order = 3, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction", formalDefinition = "The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction.")
  protected CodeableConcept type;

  /**
   * The effect of the interaction, for example "reduced gastric absorption of
   * primary medication".
   */
  @Child(name = "effect", type = {
      CodeableConcept.class }, order = 4, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "The effect of the interaction, for example \"reduced gastric absorption of primary medication\"", formalDefinition = "The effect of the interaction, for example \"reduced gastric absorption of primary medication\".")
  protected CodeableConcept effect;

  /**
   * The incidence of the interaction, e.g. theoretical, observed.
   */
  @Child(name = "incidence", type = {
      CodeableConcept.class }, order = 5, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "The incidence of the interaction, e.g. theoretical, observed", formalDefinition = "The incidence of the interaction, e.g. theoretical, observed.")
  protected CodeableConcept incidence;

  /**
   * Actions for managing the interaction.
   */
  @Child(name = "management", type = {
      CodeableConcept.class }, order = 6, min = 0, max = 1, modifier = false, summary = true)
  @Description(shortDefinition = "Actions for managing the interaction", formalDefinition = "Actions for managing the interaction.")
  protected CodeableConcept management;

  private static final long serialVersionUID = -1872687169L;

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

  /**
   * @return {@link #subject} (The medication for which this is a described
   *         interaction.)
   */
  public List<Reference> getSubject() {
    if (this.subject == null)
      this.subject = new ArrayList<Reference>();
    return this.subject;
  }

  /**
   * @return Returns a reference to <code>this</code> for easy method chaining
   */
  public MedicinalProductInteraction setSubject(List<Reference> theSubject) {
    this.subject = theSubject;
    return this;
  }

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

  public Reference addSubject() { // 3
    Reference t = new Reference();
    if (this.subject == null)
      this.subject = new ArrayList<Reference>();
    this.subject.add(t);
    return t;
  }

  public MedicinalProductInteraction addSubject(Reference t) { // 3
    if (t == null)
      return this;
    if (this.subject == null)
      this.subject = new ArrayList<Reference>();
    this.subject.add(t);
    return this;
  }

  /**
   * @return The first repetition of repeating field {@link #subject}, creating it
   *         if it does not already exist
   */
  public Reference getSubjectFirstRep() {
    if (getSubject().isEmpty()) {
      addSubject();
    }
    return getSubject().get(0);
  }

  /**
   * @return {@link #description} (The interaction described.). 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 MedicinalProductInteraction.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} (The interaction described.). This is the
   *              underlying object with id, value and extensions. The accessor
   *              "getDescription" gives direct access to the value
   */
  public MedicinalProductInteraction setDescriptionElement(StringType value) {
    this.description = value;
    return this;
  }

  /**
   * @return The interaction described.
   */
  public String getDescription() {
    return this.description == null ? null : this.description.getValue();
  }

  /**
   * @param value The interaction described.
   */
  public MedicinalProductInteraction 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 #interactant} (The specific medication, food or laboratory
   *         test that interacts.)
   */
  public List<MedicinalProductInteractionInteractantComponent> getInteractant() {
    if (this.interactant == null)
      this.interactant = new ArrayList<MedicinalProductInteractionInteractantComponent>();
    return this.interactant;
  }

  /**
   * @return Returns a reference to <code>this</code> for easy method chaining
   */
  public MedicinalProductInteraction setInteractant(
      List<MedicinalProductInteractionInteractantComponent> theInteractant) {
    this.interactant = theInteractant;
    return this;
  }

  public boolean hasInteractant() {
    if (this.interactant == null)
      return false;
    for (MedicinalProductInteractionInteractantComponent item : this.interactant)
      if (!item.isEmpty())
        return true;
    return false;
  }

  public MedicinalProductInteractionInteractantComponent addInteractant() { // 3
    MedicinalProductInteractionInteractantComponent t = new MedicinalProductInteractionInteractantComponent();
    if (this.interactant == null)
      this.interactant = new ArrayList<MedicinalProductInteractionInteractantComponent>();
    this.interactant.add(t);
    return t;
  }

  public MedicinalProductInteraction addInteractant(MedicinalProductInteractionInteractantComponent t) { // 3
    if (t == null)
      return this;
    if (this.interactant == null)
      this.interactant = new ArrayList<MedicinalProductInteractionInteractantComponent>();
    this.interactant.add(t);
    return this;
  }

  /**
   * @return The first repetition of repeating field {@link #interactant},
   *         creating it if it does not already exist
   */
  public MedicinalProductInteractionInteractantComponent getInteractantFirstRep() {
    if (getInteractant().isEmpty()) {
      addInteractant();
    }
    return getInteractant().get(0);
  }

  /**
   * @return {@link #type} (The type of the interaction e.g. drug-drug
   *         interaction, drug-food interaction, drug-lab test interaction.)
   */
  public CodeableConcept getType() {
    if (this.type == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create MedicinalProductInteraction.type");
      else if (Configuration.doAutoCreate())
        this.type = new CodeableConcept(); // cc
    return this.type;
  }

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

  /**
   * @param value {@link #type} (The type of the interaction e.g. drug-drug
   *              interaction, drug-food interaction, drug-lab test interaction.)
   */
  public MedicinalProductInteraction setType(CodeableConcept value) {
    this.type = value;
    return this;
  }

  /**
   * @return {@link #effect} (The effect of the interaction, for example "reduced
   *         gastric absorption of primary medication".)
   */
  public CodeableConcept getEffect() {
    if (this.effect == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create MedicinalProductInteraction.effect");
      else if (Configuration.doAutoCreate())
        this.effect = new CodeableConcept(); // cc
    return this.effect;
  }

  public boolean hasEffect() {
    return this.effect != null && !this.effect.isEmpty();
  }

  /**
   * @param value {@link #effect} (The effect of the interaction, for example
   *              "reduced gastric absorption of primary medication".)
   */
  public MedicinalProductInteraction setEffect(CodeableConcept value) {
    this.effect = value;
    return this;
  }

  /**
   * @return {@link #incidence} (The incidence of the interaction, e.g.
   *         theoretical, observed.)
   */
  public CodeableConcept getIncidence() {
    if (this.incidence == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create MedicinalProductInteraction.incidence");
      else if (Configuration.doAutoCreate())
        this.incidence = new CodeableConcept(); // cc
    return this.incidence;
  }

  public boolean hasIncidence() {
    return this.incidence != null && !this.incidence.isEmpty();
  }

  /**
   * @param value {@link #incidence} (The incidence of the interaction, e.g.
   *              theoretical, observed.)
   */
  public MedicinalProductInteraction setIncidence(CodeableConcept value) {
    this.incidence = value;
    return this;
  }

  /**
   * @return {@link #management} (Actions for managing the interaction.)
   */
  public CodeableConcept getManagement() {
    if (this.management == null)
      if (Configuration.errorOnAutoCreate())
        throw new Error("Attempt to auto-create MedicinalProductInteraction.management");
      else if (Configuration.doAutoCreate())
        this.management = new CodeableConcept(); // cc
    return this.management;
  }

  public boolean hasManagement() {
    return this.management != null && !this.management.isEmpty();
  }

  /**
   * @param value {@link #management} (Actions for managing the interaction.)
   */
  public MedicinalProductInteraction setManagement(CodeableConcept value) {
    this.management = value;
    return this;
  }

  protected void listChildren(List<Property> children) {
    super.listChildren(children);
    children.add(new Property("subject", "Reference(MedicinalProduct|Medication|Substance)",
        "The medication for which this is a described interaction.", 0, java.lang.Integer.MAX_VALUE, subject));
    children.add(new Property("description", "string", "The interaction described.", 0, 1, description));
    children.add(new Property("interactant", "", "The specific medication, food or laboratory test that interacts.", 0,
        java.lang.Integer.MAX_VALUE, interactant));
    children.add(new Property("type", "CodeableConcept",
        "The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction.", 0,
        1, type));
    children.add(new Property("effect", "CodeableConcept",
        "The effect of the interaction, for example \"reduced gastric absorption of primary medication\".", 0, 1,
        effect));
    children.add(new Property("incidence", "CodeableConcept",
        "The incidence of the interaction, e.g. theoretical, observed.", 0, 1, incidence));
    children
        .add(new Property("management", "CodeableConcept", "Actions for managing the interaction.", 0, 1, management));
  }

  @Override
  public Property getNamedProperty(int _hash, String _name, boolean _checkValid) throws FHIRException {
    switch (_hash) {
    case -1867885268:
      /* subject */ return new Property("subject", "Reference(MedicinalProduct|Medication|Substance)",
          "The medication for which this is a described interaction.", 0, java.lang.Integer.MAX_VALUE, subject);
    case -1724546052:
      /* description */ return new Property("description", "string", "The interaction described.", 0, 1, description);
    case 1844097009:
      /* interactant */ return new Property("interactant", "",
          "The specific medication, food or laboratory test that interacts.", 0, java.lang.Integer.MAX_VALUE,
          interactant);
    case 3575610:
      /* type */ return new Property("type", "CodeableConcept",
          "The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction.",
          0, 1, type);
    case -1306084975:
      /* effect */ return new Property("effect", "CodeableConcept",
          "The effect of the interaction, for example \"reduced gastric absorption of primary medication\".", 0, 1,
          effect);
    case -1598467132:
      /* incidence */ return new Property("incidence", "CodeableConcept",
          "The incidence of the interaction, e.g. theoretical, observed.", 0, 1, incidence);
    case -1799980989:
      /* management */ return new Property("management", "CodeableConcept", "Actions for managing the interaction.", 0,
          1, management);
    default:
      return super.getNamedProperty(_hash, _name, _checkValid);
    }

  }

  @Override
  public Base[] getProperty(int hash, String name, boolean checkValid) throws FHIRException {
    switch (hash) {
    case -1867885268:
      /* subject */ return this.subject == null ? new Base[0] : this.subject.toArray(new Base[this.subject.size()]); // Reference
    case -1724546052:
      /* description */ return this.description == null ? new Base[0] : new Base[] { this.description }; // StringType
    case 1844097009:
      /* interactant */ return this.interactant == null ? new Base[0]
          : this.interactant.toArray(new Base[this.interactant.size()]); // MedicinalProductInteractionInteractantComponent
    case 3575610:
      /* type */ return this.type == null ? new Base[0] : new Base[] { this.type }; // CodeableConcept
    case -1306084975:
      /* effect */ return this.effect == null ? new Base[0] : new Base[] { this.effect }; // CodeableConcept
    case -1598467132:
      /* incidence */ return this.incidence == null ? new Base[0] : new Base[] { this.incidence }; // CodeableConcept
    case -1799980989:
      /* management */ return this.management == null ? new Base[0] : new Base[] { this.management }; // CodeableConcept
    default:
      return super.getProperty(hash, name, checkValid);
    }

  }

  @Override
  public Base setProperty(int hash, String name, Base value) throws FHIRException {
    switch (hash) {
    case -1867885268: // subject
      this.getSubject().add(castToReference(value)); // Reference
      return value;
    case -1724546052: // description
      this.description = castToString(value); // StringType
      return value;
    case 1844097009: // interactant
      this.getInteractant().add((MedicinalProductInteractionInteractantComponent) value); // MedicinalProductInteractionInteractantComponent
      return value;
    case 3575610: // type
      this.type = castToCodeableConcept(value); // CodeableConcept
      return value;
    case -1306084975: // effect
      this.effect = castToCodeableConcept(value); // CodeableConcept
      return value;
    case -1598467132: // incidence
      this.incidence = castToCodeableConcept(value); // CodeableConcept
      return value;
    case -1799980989: // management
      this.management = castToCodeableConcept(value); // CodeableConcept
      return value;
    default:
      return super.setProperty(hash, name, value);
    }

  }

  @Override
  public Base setProperty(String name, Base value) throws FHIRException {
    if (name.equals("subject")) {
      this.getSubject().add(castToReference(value));
    } else if (name.equals("description")) {
      this.description = castToString(value); // StringType
    } else if (name.equals("interactant")) {
      this.getInteractant().add((MedicinalProductInteractionInteractantComponent) value);
    } else if (name.equals("type")) {
      this.type = castToCodeableConcept(value); // CodeableConcept
    } else if (name.equals("effect")) {
      this.effect = castToCodeableConcept(value); // CodeableConcept
    } else if (name.equals("incidence")) {
      this.incidence = castToCodeableConcept(value); // CodeableConcept
    } else if (name.equals("management")) {
      this.management = castToCodeableConcept(value); // CodeableConcept
    } else
      return super.setProperty(name, value);
    return value;
  }

  @Override
  public void removeChild(String name, Base value) throws FHIRException {
    if (name.equals("subject")) {
      this.getSubject().remove(castToReference(value));
    } else if (name.equals("description")) {
      this.description = null;
    } else if (name.equals("interactant")) {
      this.getInteractant().remove((MedicinalProductInteractionInteractantComponent) value);
    } else if (name.equals("type")) {
      this.type = null;
    } else if (name.equals("effect")) {
      this.effect = null;
    } else if (name.equals("incidence")) {
      this.incidence = null;
    } else if (name.equals("management")) {
      this.management = null;
    } else
      super.removeChild(name, value);
    
  }

  @Override
  public Base makeProperty(int hash, String name) throws FHIRException {
    switch (hash) {
    case -1867885268:
      return addSubject();
    case -1724546052:
      return getDescriptionElement();
    case 1844097009:
      return addInteractant();
    case 3575610:
      return getType();
    case -1306084975:
      return getEffect();
    case -1598467132:
      return getIncidence();
    case -1799980989:
      return getManagement();
    default:
      return super.makeProperty(hash, name);
    }

  }

  @Override
  public String[] getTypesForProperty(int hash, String name) throws FHIRException {
    switch (hash) {
    case -1867885268:
      /* subject */ return new String[] { "Reference" };
    case -1724546052:
      /* description */ return new String[] { "string" };
    case 1844097009:
      /* interactant */ return new String[] {};
    case 3575610:
      /* type */ return new String[] { "CodeableConcept" };
    case -1306084975:
      /* effect */ return new String[] { "CodeableConcept" };
    case -1598467132:
      /* incidence */ return new String[] { "CodeableConcept" };
    case -1799980989:
      /* management */ return new String[] { "CodeableConcept" };
    default:
      return super.getTypesForProperty(hash, name);
    }

  }

  @Override
  public Base addChild(String name) throws FHIRException {
    if (name.equals("subject")) {
      return addSubject();
    } else if (name.equals("description")) {
      throw new FHIRException("Cannot call addChild on a singleton property MedicinalProductInteraction.description");
    } else if (name.equals("interactant")) {
      return addInteractant();
    } else if (name.equals("type")) {
      this.type = new CodeableConcept();
      return this.type;
    } else if (name.equals("effect")) {
      this.effect = new CodeableConcept();
      return this.effect;
    } else if (name.equals("incidence")) {
      this.incidence = new CodeableConcept();
      return this.incidence;
    } else if (name.equals("management")) {
      this.management = new CodeableConcept();
      return this.management;
    } else
      return super.addChild(name);
  }

  public String fhirType() {
    return "MedicinalProductInteraction";

  }

  public MedicinalProductInteraction copy() {
    MedicinalProductInteraction dst = new MedicinalProductInteraction();
    copyValues(dst);
    return dst;
  }

  public void copyValues(MedicinalProductInteraction dst) {
    super.copyValues(dst);
    if (subject != null) {
      dst.subject = new ArrayList<Reference>();
      for (Reference i : subject)
        dst.subject.add(i.copy());
    }
    ;
    dst.description = description == null ? null : description.copy();
    if (interactant != null) {
      dst.interactant = new ArrayList<MedicinalProductInteractionInteractantComponent>();
      for (MedicinalProductInteractionInteractantComponent i : interactant)
        dst.interactant.add(i.copy());
    }
    ;
    dst.type = type == null ? null : type.copy();
    dst.effect = effect == null ? null : effect.copy();
    dst.incidence = incidence == null ? null : incidence.copy();
    dst.management = management == null ? null : management.copy();
  }

  protected MedicinalProductInteraction typedCopy() {
    return copy();
  }

  @Override
  public boolean equalsDeep(Base other_) {
    if (!super.equalsDeep(other_))
      return false;
    if (!(other_ instanceof MedicinalProductInteraction))
      return false;
    MedicinalProductInteraction o = (MedicinalProductInteraction) other_;
    return compareDeep(subject, o.subject, true) && compareDeep(description, o.description, true)
        && compareDeep(interactant, o.interactant, true) && compareDeep(type, o.type, true)
        && compareDeep(effect, o.effect, true) && compareDeep(incidence, o.incidence, true)
        && compareDeep(management, o.management, true);
  }

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

  public boolean isEmpty() {
    return super.isEmpty()
        && ca.uhn.fhir.util.ElementUtil.isEmpty(subject, description, interactant, type, effect, incidence, management);
  }

  @Override
  public ResourceType getResourceType() {
    return ResourceType.MedicinalProductInteraction;
  }

  /**
   * Search parameter: <b>subject</b>
   * <p>
   * Description: <b>The medication for which this is an interaction</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>MedicinalProductInteraction.subject</b><br>
   * </p>
   */
  @SearchParamDefinition(name = "subject", path = "MedicinalProductInteraction.subject", description = "The medication for which this is an interaction", type = "reference", target = {
      Medication.class, MedicinalProduct.class, Substance.class })
  public static final String SP_SUBJECT = "subject";
  /**
   * <b>Fluent Client</b> search parameter constant for <b>subject</b>
   * <p>
   * Description: <b>The medication for which this is an interaction</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>MedicinalProductInteraction.subject</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.ReferenceClientParam SUBJECT = new ca.uhn.fhir.rest.gclient.ReferenceClientParam(
      SP_SUBJECT);

  /**
   * Constant for fluent queries to be used to add include statements. Specifies
   * the path value of "<b>MedicinalProductInteraction:subject</b>".
   */
  public static final ca.uhn.fhir.model.api.Include INCLUDE_SUBJECT = new ca.uhn.fhir.model.api.Include(
      "MedicinalProductInteraction:subject").toLocked();

}