001package org.hl7.fhir.r4.elementmodel;
002
003/*
004  Copyright (c) 2011+, HL7, Inc.
005  All rights reserved.
006  
007  Redistribution and use in source and binary forms, with or without modification, 
008  are permitted provided that the following conditions are met:
009    
010   * Redistributions of source code must retain the above copyright notice, this 
011     list of conditions and the following disclaimer.
012   * Redistributions in binary form must reproduce the above copyright notice, 
013     this list of conditions and the following disclaimer in the documentation 
014     and/or other materials provided with the distribution.
015   * Neither the name of HL7 nor the names of its contributors may be used to 
016     endorse or promote products derived from this software without specific 
017     prior written permission.
018  
019  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
020  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
021  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
022  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
023  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
024  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
025  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
026  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
027  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
028  POSSIBILITY OF SUCH DAMAGE.
029  
030 */
031
032import java.io.IOException;
033import java.io.InputStream;
034import java.io.OutputStream;
035
036import org.hl7.fhir.exceptions.DefinitionException;
037import org.hl7.fhir.exceptions.FHIRException;
038import org.hl7.fhir.exceptions.FHIRFormatError;
039import org.hl7.fhir.r4.context.IWorkerContext;
040import org.hl7.fhir.r4.formats.IParser.OutputStyle;
041import org.hl7.fhir.r4.model.StructureDefinition;
042
043@Deprecated
044public class Manager {
045
046  public enum FhirFormat {
047    XML, JSON, TURTLE, TEXT, VBAR;
048
049    public String getExtension() {
050      switch (this) {
051      case JSON:
052        return "json";
053      case TURTLE:
054        return "ttl";
055      case XML:
056        return "xml";
057      case TEXT:
058        return "txt";
059      case VBAR:
060        return "hl7";
061      }
062      return null;
063    }
064  }
065
066  public static Element parse(IWorkerContext context, InputStream source, FhirFormat inputFormat)
067      throws FHIRFormatError, DefinitionException, IOException, FHIRException {
068    return makeParser(context, inputFormat).parse(source);
069  }
070
071  public static void compose(IWorkerContext context, Element e, OutputStream destination, FhirFormat outputFormat,
072      OutputStyle style, String base) throws FHIRException, IOException {
073    makeParser(context, outputFormat).compose(e, destination, style, base);
074  }
075
076  public static ParserBase makeParser(IWorkerContext context, FhirFormat format) {
077    switch (format) {
078    case JSON:
079      return new JsonParser(context);
080    case XML:
081      return new XmlParser(context);
082    case TURTLE:
083      return new TurtleParser(context);
084    case VBAR:
085      return new VerticalBarParser(context);
086    case TEXT:
087      throw new Error("Programming logic error: do not call makeParser for a text resource");
088    }
089    return null;
090  }
091
092  public static Element build(IWorkerContext context, StructureDefinition sd) {
093    Property p = new Property(context, sd.getSnapshot().getElementFirstRep(), sd);
094    Element e = new Element(null, p);
095    return e;
096  }
097
098}