package org.hl7.fhir.r5.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, Dec 28, 2021 07:16+1100 for FHIR v5.0.0-snapshot1

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.hl7.fhir.utilities.Utilities;
import org.hl7.fhir.r5.model.Enumerations.*;
import org.hl7.fhir.instance.model.api.IBaseBackboneElement;
import org.hl7.fhir.exceptions.FHIRException;
import org.hl7.fhir.instance.model.api.ICompositeType;
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 ca.uhn.fhir.model.api.annotation.Child;
import ca.uhn.fhir.model.api.annotation.ChildOrder;
import ca.uhn.fhir.model.api.annotation.Description;
import ca.uhn.fhir.model.api.annotation.Block;

/**
 * Describes the event of a patient being administered a vaccine or a record of an immunization as reported by a patient, a clinician or another party.
 */
@ResourceDef(name="Immunization", profile="http://hl7.org/fhir/StructureDefinition/Immunization")
public class Immunization extends DomainResource {

    public enum ImmunizationStatusCodes {
        /**
         * The event has now concluded.
         */
        COMPLETED, 
        /**
         * This electronic record should never have existed, though it is possible that real-world decisions were based on it.  (If real-world activity has occurred, the status should be \"stopped\" rather than \"entered-in-error\".).
         */
        ENTEREDINERROR, 
        /**
         * The event was terminated prior to any activity beyond preparation.  I.e. The 'main' activity has not yet begun.  The boundary between preparatory and the 'main' activity is context-specific.
         */
        NOTDONE, 
        /**
         * added to help the parsers with the generic types
         */
        NULL;
        public static ImmunizationStatusCodes fromCode(String codeString) throws FHIRException {
            if (codeString == null || "".equals(codeString))
                return null;
        if ("completed".equals(codeString))
          return COMPLETED;
        if ("entered-in-error".equals(codeString))
          return ENTEREDINERROR;
        if ("not-done".equals(codeString))
          return NOTDONE;
        if (Configuration.isAcceptInvalidEnums())
          return null;
        else
          throw new FHIRException("Unknown ImmunizationStatusCodes code '"+codeString+"'");
        }
        public String toCode() {
          switch (this) {
            case COMPLETED: return "completed";
            case ENTEREDINERROR: return "entered-in-error";
            case NOTDONE: return "not-done";
            default: return "?";
          }
        }
        public String getSystem() {
          switch (this) {
            case COMPLETED: return "http://hl7.org/fhir/event-status";
            case ENTEREDINERROR: return "http://hl7.org/fhir/event-status";
            case NOTDONE: return "http://hl7.org/fhir/event-status";
            default: return "?";
          }
        }
        public String getDefinition() {
          switch (this) {
            case COMPLETED: return "The event has now concluded.";
            case ENTEREDINERROR: return "This electronic record should never have existed, though it is possible that real-world decisions were based on it.  (If real-world activity has occurred, the status should be \"stopped\" rather than \"entered-in-error\".).";
            case NOTDONE: return "The event was terminated prior to any activity beyond preparation.  I.e. The 'main' activity has not yet begun.  The boundary between preparatory and the 'main' activity is context-specific.";
            default: return "?";
          }
        }
        public String getDisplay() {
          switch (this) {
            case COMPLETED: return "Completed";
            case ENTEREDINERROR: return "Entered in Error";
            case NOTDONE: return "Not Done";
            default: return "?";
          }
        }
    }

  public static class ImmunizationStatusCodesEnumFactory implements EnumFactory<ImmunizationStatusCodes> {
    public ImmunizationStatusCodes fromCode(String codeString) throws IllegalArgumentException {
      if (codeString == null || "".equals(codeString))
            if (codeString == null || "".equals(codeString))
                return null;
        if ("completed".equals(codeString))
          return ImmunizationStatusCodes.COMPLETED;
        if ("entered-in-error".equals(codeString))
          return ImmunizationStatusCodes.ENTEREDINERROR;
        if ("not-done".equals(codeString))
          return ImmunizationStatusCodes.NOTDONE;
        throw new IllegalArgumentException("Unknown ImmunizationStatusCodes code '"+codeString+"'");
        }
        public Enumeration<ImmunizationStatusCodes> fromType(Base code) throws FHIRException {
          if (code == null)
            return null;
          if (code.isEmpty())
            return new Enumeration<ImmunizationStatusCodes>(this);
          String codeString = ((PrimitiveType) code).asStringValue();
          if (codeString == null || "".equals(codeString))
            return null;
        if ("completed".equals(codeString))
          return new Enumeration<ImmunizationStatusCodes>(this, ImmunizationStatusCodes.COMPLETED);
        if ("entered-in-error".equals(codeString))
          return new Enumeration<ImmunizationStatusCodes>(this, ImmunizationStatusCodes.ENTEREDINERROR);
        if ("not-done".equals(codeString))
          return new Enumeration<ImmunizationStatusCodes>(this, ImmunizationStatusCodes.NOTDONE);
        throw new FHIRException("Unknown ImmunizationStatusCodes code '"+codeString+"'");
        }
    public String toCode(ImmunizationStatusCodes code) {
      if (code == ImmunizationStatusCodes.COMPLETED)
        return "completed";
      if (code == ImmunizationStatusCodes.ENTEREDINERROR)
        return "entered-in-error";
      if (code == ImmunizationStatusCodes.NOTDONE)
        return "not-done";
      return "?";
      }
    public String toSystem(ImmunizationStatusCodes code) {
      return code.getSystem();
      }
    }

    @Block()
    public static class ImmunizationPerformerComponent extends BackboneElement implements IBaseBackboneElement {
        /**
         * Describes the type of performance (e.g. ordering provider, administering provider, etc.).
         */
        @Child(name = "function", type = {CodeableConcept.class}, order=1, min=0, max=1, modifier=false, summary=true)
        @Description(shortDefinition="What type of performance was done", formalDefinition="Describes the type of performance (e.g. ordering provider, administering provider, etc.)." )
        @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-function")
        protected CodeableConcept function;

        /**
         * The practitioner or organization who performed the action.
         */
        @Child(name = "actor", type = {Practitioner.class, PractitionerRole.class, Organization.class}, order=2, min=1, max=1, modifier=false, summary=true)
        @Description(shortDefinition="Individual or organization who was performing", formalDefinition="The practitioner or organization who performed the action." )
        protected Reference actor;

        private static final long serialVersionUID = -576943815L;

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

    /**
     * Constructor
     */
      public ImmunizationPerformerComponent(Reference actor) {
        super();
        this.setActor(actor);
      }

        /**
         * @return {@link #function} (Describes the type of performance (e.g. ordering provider, administering provider, etc.).)
         */
        public CodeableConcept getFunction() { 
          if (this.function == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationPerformerComponent.function");
            else if (Configuration.doAutoCreate())
              this.function = new CodeableConcept(); // cc
          return this.function;
        }

        public boolean hasFunction() { 
          return this.function != null && !this.function.isEmpty();
        }

        /**
         * @param value {@link #function} (Describes the type of performance (e.g. ordering provider, administering provider, etc.).)
         */
        public ImmunizationPerformerComponent setFunction(CodeableConcept value) { 
          this.function = value;
          return this;
        }

        /**
         * @return {@link #actor} (The practitioner or organization who performed the action.)
         */
        public Reference getActor() { 
          if (this.actor == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationPerformerComponent.actor");
            else if (Configuration.doAutoCreate())
              this.actor = new Reference(); // cc
          return this.actor;
        }

        public boolean hasActor() { 
          return this.actor != null && !this.actor.isEmpty();
        }

        /**
         * @param value {@link #actor} (The practitioner or organization who performed the action.)
         */
        public ImmunizationPerformerComponent setActor(Reference value) { 
          this.actor = value;
          return this;
        }

        protected void listChildren(List<Property> children) {
          super.listChildren(children);
          children.add(new Property("function", "CodeableConcept", "Describes the type of performance (e.g. ordering provider, administering provider, etc.).", 0, 1, function));
          children.add(new Property("actor", "Reference(Practitioner|PractitionerRole|Organization)", "The practitioner or organization who performed the action.", 0, 1, actor));
        }

        @Override
        public Property getNamedProperty(int _hash, String _name, boolean _checkValid) throws FHIRException {
          switch (_hash) {
          case 1380938712: /*function*/  return new Property("function", "CodeableConcept", "Describes the type of performance (e.g. ordering provider, administering provider, etc.).", 0, 1, function);
          case 92645877: /*actor*/  return new Property("actor", "Reference(Practitioner|PractitionerRole|Organization)", "The practitioner or organization who performed the action.", 0, 1, actor);
          default: return super.getNamedProperty(_hash, _name, _checkValid);
          }

        }

      @Override
      public Base[] getProperty(int hash, String name, boolean checkValid) throws FHIRException {
        switch (hash) {
        case 1380938712: /*function*/ return this.function == null ? new Base[0] : new Base[] {this.function}; // CodeableConcept
        case 92645877: /*actor*/ return this.actor == null ? new Base[0] : new Base[] {this.actor}; // Reference
        default: return super.getProperty(hash, name, checkValid);
        }

      }

      @Override
      public Base setProperty(int hash, String name, Base value) throws FHIRException {
        switch (hash) {
        case 1380938712: // function
          this.function = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
          return value;
        case 92645877: // actor
          this.actor = TypeConvertor.castToReference(value); // Reference
          return value;
        default: return super.setProperty(hash, name, value);
        }

      }

      @Override
      public Base setProperty(String name, Base value) throws FHIRException {
        if (name.equals("function")) {
          this.function = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
        } else if (name.equals("actor")) {
          this.actor = TypeConvertor.castToReference(value); // Reference
        } else
          return super.setProperty(name, value);
        return value;
      }

      @Override
      public Base makeProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case 1380938712:  return getFunction();
        case 92645877:  return getActor();
        default: return super.makeProperty(hash, name);
        }

      }

      @Override
      public String[] getTypesForProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case 1380938712: /*function*/ return new String[] {"CodeableConcept"};
        case 92645877: /*actor*/ return new String[] {"Reference"};
        default: return super.getTypesForProperty(hash, name);
        }

      }

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

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

      public void copyValues(ImmunizationPerformerComponent dst) {
        super.copyValues(dst);
        dst.function = function == null ? null : function.copy();
        dst.actor = actor == null ? null : actor.copy();
      }

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

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

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

  public String fhirType() {
    return "Immunization.performer";

  }

  }

    @Block()
    public static class ImmunizationEducationComponent extends BackboneElement implements IBaseBackboneElement {
        /**
         * Identifier of the material presented to the patient.
         */
        @Child(name = "documentType", type = {StringType.class}, order=1, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Educational material document identifier", formalDefinition="Identifier of the material presented to the patient." )
        protected StringType documentType;

        /**
         * Reference pointer to the educational material given to the patient if the information was on line.
         */
        @Child(name = "reference", type = {UriType.class}, order=2, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Educational material reference pointer", formalDefinition="Reference pointer to the educational material given to the patient if the information was on line." )
        protected UriType reference;

        /**
         * Date the educational material was published.
         */
        @Child(name = "publicationDate", type = {DateTimeType.class}, order=3, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Educational material publication date", formalDefinition="Date the educational material was published." )
        protected DateTimeType publicationDate;

        /**
         * Date the educational material was given to the patient.
         */
        @Child(name = "presentationDate", type = {DateTimeType.class}, order=4, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Educational material presentation date", formalDefinition="Date the educational material was given to the patient." )
        protected DateTimeType presentationDate;

        private static final long serialVersionUID = -1277654827L;

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

        /**
         * @return {@link #documentType} (Identifier of the material presented to the patient.). This is the underlying object with id, value and extensions. The accessor "getDocumentType" gives direct access to the value
         */
        public StringType getDocumentTypeElement() { 
          if (this.documentType == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationEducationComponent.documentType");
            else if (Configuration.doAutoCreate())
              this.documentType = new StringType(); // bb
          return this.documentType;
        }

        public boolean hasDocumentTypeElement() { 
          return this.documentType != null && !this.documentType.isEmpty();
        }

        public boolean hasDocumentType() { 
          return this.documentType != null && !this.documentType.isEmpty();
        }

        /**
         * @param value {@link #documentType} (Identifier of the material presented to the patient.). This is the underlying object with id, value and extensions. The accessor "getDocumentType" gives direct access to the value
         */
        public ImmunizationEducationComponent setDocumentTypeElement(StringType value) { 
          this.documentType = value;
          return this;
        }

        /**
         * @return Identifier of the material presented to the patient.
         */
        public String getDocumentType() { 
          return this.documentType == null ? null : this.documentType.getValue();
        }

        /**
         * @param value Identifier of the material presented to the patient.
         */
        public ImmunizationEducationComponent setDocumentType(String value) { 
          if (Utilities.noString(value))
            this.documentType = null;
          else {
            if (this.documentType == null)
              this.documentType = new StringType();
            this.documentType.setValue(value);
          }
          return this;
        }

        /**
         * @return {@link #reference} (Reference pointer to the educational material given to the patient if the information was on line.). This is the underlying object with id, value and extensions. The accessor "getReference" gives direct access to the value
         */
        public UriType getReferenceElement() { 
          if (this.reference == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationEducationComponent.reference");
            else if (Configuration.doAutoCreate())
              this.reference = new UriType(); // bb
          return this.reference;
        }

        public boolean hasReferenceElement() { 
          return this.reference != null && !this.reference.isEmpty();
        }

        public boolean hasReference() { 
          return this.reference != null && !this.reference.isEmpty();
        }

        /**
         * @param value {@link #reference} (Reference pointer to the educational material given to the patient if the information was on line.). This is the underlying object with id, value and extensions. The accessor "getReference" gives direct access to the value
         */
        public ImmunizationEducationComponent setReferenceElement(UriType value) { 
          this.reference = value;
          return this;
        }

        /**
         * @return Reference pointer to the educational material given to the patient if the information was on line.
         */
        public String getReference() { 
          return this.reference == null ? null : this.reference.getValue();
        }

        /**
         * @param value Reference pointer to the educational material given to the patient if the information was on line.
         */
        public ImmunizationEducationComponent setReference(String value) { 
          if (Utilities.noString(value))
            this.reference = null;
          else {
            if (this.reference == null)
              this.reference = new UriType();
            this.reference.setValue(value);
          }
          return this;
        }

        /**
         * @return {@link #publicationDate} (Date the educational material was published.). This is the underlying object with id, value and extensions. The accessor "getPublicationDate" gives direct access to the value
         */
        public DateTimeType getPublicationDateElement() { 
          if (this.publicationDate == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationEducationComponent.publicationDate");
            else if (Configuration.doAutoCreate())
              this.publicationDate = new DateTimeType(); // bb
          return this.publicationDate;
        }

        public boolean hasPublicationDateElement() { 
          return this.publicationDate != null && !this.publicationDate.isEmpty();
        }

        public boolean hasPublicationDate() { 
          return this.publicationDate != null && !this.publicationDate.isEmpty();
        }

        /**
         * @param value {@link #publicationDate} (Date the educational material was published.). This is the underlying object with id, value and extensions. The accessor "getPublicationDate" gives direct access to the value
         */
        public ImmunizationEducationComponent setPublicationDateElement(DateTimeType value) { 
          this.publicationDate = value;
          return this;
        }

        /**
         * @return Date the educational material was published.
         */
        public Date getPublicationDate() { 
          return this.publicationDate == null ? null : this.publicationDate.getValue();
        }

        /**
         * @param value Date the educational material was published.
         */
        public ImmunizationEducationComponent setPublicationDate(Date value) { 
          if (value == null)
            this.publicationDate = null;
          else {
            if (this.publicationDate == null)
              this.publicationDate = new DateTimeType();
            this.publicationDate.setValue(value);
          }
          return this;
        }

        /**
         * @return {@link #presentationDate} (Date the educational material was given to the patient.). This is the underlying object with id, value and extensions. The accessor "getPresentationDate" gives direct access to the value
         */
        public DateTimeType getPresentationDateElement() { 
          if (this.presentationDate == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationEducationComponent.presentationDate");
            else if (Configuration.doAutoCreate())
              this.presentationDate = new DateTimeType(); // bb
          return this.presentationDate;
        }

        public boolean hasPresentationDateElement() { 
          return this.presentationDate != null && !this.presentationDate.isEmpty();
        }

        public boolean hasPresentationDate() { 
          return this.presentationDate != null && !this.presentationDate.isEmpty();
        }

        /**
         * @param value {@link #presentationDate} (Date the educational material was given to the patient.). This is the underlying object with id, value and extensions. The accessor "getPresentationDate" gives direct access to the value
         */
        public ImmunizationEducationComponent setPresentationDateElement(DateTimeType value) { 
          this.presentationDate = value;
          return this;
        }

        /**
         * @return Date the educational material was given to the patient.
         */
        public Date getPresentationDate() { 
          return this.presentationDate == null ? null : this.presentationDate.getValue();
        }

        /**
         * @param value Date the educational material was given to the patient.
         */
        public ImmunizationEducationComponent setPresentationDate(Date value) { 
          if (value == null)
            this.presentationDate = null;
          else {
            if (this.presentationDate == null)
              this.presentationDate = new DateTimeType();
            this.presentationDate.setValue(value);
          }
          return this;
        }

        protected void listChildren(List<Property> children) {
          super.listChildren(children);
          children.add(new Property("documentType", "string", "Identifier of the material presented to the patient.", 0, 1, documentType));
          children.add(new Property("reference", "uri", "Reference pointer to the educational material given to the patient if the information was on line.", 0, 1, reference));
          children.add(new Property("publicationDate", "dateTime", "Date the educational material was published.", 0, 1, publicationDate));
          children.add(new Property("presentationDate", "dateTime", "Date the educational material was given to the patient.", 0, 1, presentationDate));
        }

        @Override
        public Property getNamedProperty(int _hash, String _name, boolean _checkValid) throws FHIRException {
          switch (_hash) {
          case -1473196299: /*documentType*/  return new Property("documentType", "string", "Identifier of the material presented to the patient.", 0, 1, documentType);
          case -925155509: /*reference*/  return new Property("reference", "uri", "Reference pointer to the educational material given to the patient if the information was on line.", 0, 1, reference);
          case 1470566394: /*publicationDate*/  return new Property("publicationDate", "dateTime", "Date the educational material was published.", 0, 1, publicationDate);
          case 1602373096: /*presentationDate*/  return new Property("presentationDate", "dateTime", "Date the educational material was given to the patient.", 0, 1, presentationDate);
          default: return super.getNamedProperty(_hash, _name, _checkValid);
          }

        }

      @Override
      public Base[] getProperty(int hash, String name, boolean checkValid) throws FHIRException {
        switch (hash) {
        case -1473196299: /*documentType*/ return this.documentType == null ? new Base[0] : new Base[] {this.documentType}; // StringType
        case -925155509: /*reference*/ return this.reference == null ? new Base[0] : new Base[] {this.reference}; // UriType
        case 1470566394: /*publicationDate*/ return this.publicationDate == null ? new Base[0] : new Base[] {this.publicationDate}; // DateTimeType
        case 1602373096: /*presentationDate*/ return this.presentationDate == null ? new Base[0] : new Base[] {this.presentationDate}; // DateTimeType
        default: return super.getProperty(hash, name, checkValid);
        }

      }

      @Override
      public Base setProperty(int hash, String name, Base value) throws FHIRException {
        switch (hash) {
        case -1473196299: // documentType
          this.documentType = TypeConvertor.castToString(value); // StringType
          return value;
        case -925155509: // reference
          this.reference = TypeConvertor.castToUri(value); // UriType
          return value;
        case 1470566394: // publicationDate
          this.publicationDate = TypeConvertor.castToDateTime(value); // DateTimeType
          return value;
        case 1602373096: // presentationDate
          this.presentationDate = TypeConvertor.castToDateTime(value); // DateTimeType
          return value;
        default: return super.setProperty(hash, name, value);
        }

      }

      @Override
      public Base setProperty(String name, Base value) throws FHIRException {
        if (name.equals("documentType")) {
          this.documentType = TypeConvertor.castToString(value); // StringType
        } else if (name.equals("reference")) {
          this.reference = TypeConvertor.castToUri(value); // UriType
        } else if (name.equals("publicationDate")) {
          this.publicationDate = TypeConvertor.castToDateTime(value); // DateTimeType
        } else if (name.equals("presentationDate")) {
          this.presentationDate = TypeConvertor.castToDateTime(value); // DateTimeType
        } else
          return super.setProperty(name, value);
        return value;
      }

      @Override
      public Base makeProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case -1473196299:  return getDocumentTypeElement();
        case -925155509:  return getReferenceElement();
        case 1470566394:  return getPublicationDateElement();
        case 1602373096:  return getPresentationDateElement();
        default: return super.makeProperty(hash, name);
        }

      }

      @Override
      public String[] getTypesForProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case -1473196299: /*documentType*/ return new String[] {"string"};
        case -925155509: /*reference*/ return new String[] {"uri"};
        case 1470566394: /*publicationDate*/ return new String[] {"dateTime"};
        case 1602373096: /*presentationDate*/ return new String[] {"dateTime"};
        default: return super.getTypesForProperty(hash, name);
        }

      }

      @Override
      public Base addChild(String name) throws FHIRException {
        if (name.equals("documentType")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.education.documentType");
        }
        else if (name.equals("reference")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.education.reference");
        }
        else if (name.equals("publicationDate")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.education.publicationDate");
        }
        else if (name.equals("presentationDate")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.education.presentationDate");
        }
        else
          return super.addChild(name);
      }

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

      public void copyValues(ImmunizationEducationComponent dst) {
        super.copyValues(dst);
        dst.documentType = documentType == null ? null : documentType.copy();
        dst.reference = reference == null ? null : reference.copy();
        dst.publicationDate = publicationDate == null ? null : publicationDate.copy();
        dst.presentationDate = presentationDate == null ? null : presentationDate.copy();
      }

      @Override
      public boolean equalsDeep(Base other_) {
        if (!super.equalsDeep(other_))
          return false;
        if (!(other_ instanceof ImmunizationEducationComponent))
          return false;
        ImmunizationEducationComponent o = (ImmunizationEducationComponent) other_;
        return compareDeep(documentType, o.documentType, true) && compareDeep(reference, o.reference, true)
           && compareDeep(publicationDate, o.publicationDate, true) && compareDeep(presentationDate, o.presentationDate, true)
          ;
      }

      @Override
      public boolean equalsShallow(Base other_) {
        if (!super.equalsShallow(other_))
          return false;
        if (!(other_ instanceof ImmunizationEducationComponent))
          return false;
        ImmunizationEducationComponent o = (ImmunizationEducationComponent) other_;
        return compareValues(documentType, o.documentType, true) && compareValues(reference, o.reference, true)
           && compareValues(publicationDate, o.publicationDate, true) && compareValues(presentationDate, o.presentationDate, true)
          ;
      }

      public boolean isEmpty() {
        return super.isEmpty() && ca.uhn.fhir.util.ElementUtil.isEmpty(documentType, reference, publicationDate
          , presentationDate);
      }

  public String fhirType() {
    return "Immunization.education";

  }

  }

    @Block()
    public static class ImmunizationReactionComponent extends BackboneElement implements IBaseBackboneElement {
        /**
         * Date of reaction to the immunization.
         */
        @Child(name = "date", type = {DateTimeType.class}, order=1, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="When reaction started", formalDefinition="Date of reaction to the immunization." )
        protected DateTimeType date;

        /**
         * Details of the reaction.
         */
        @Child(name = "detail", type = {Observation.class}, order=2, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Additional information on reaction", formalDefinition="Details of the reaction." )
        protected Reference detail;

        /**
         * Self-reported indicator.
         */
        @Child(name = "reported", type = {BooleanType.class}, order=3, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Indicates self-reported reaction", formalDefinition="Self-reported indicator." )
        protected BooleanType reported;

        private static final long serialVersionUID = -655647546L;

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

        /**
         * @return {@link #date} (Date of reaction to the immunization.). 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 ImmunizationReactionComponent.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} (Date of reaction to the immunization.). This is the underlying object with id, value and extensions. The accessor "getDate" gives direct access to the value
         */
        public ImmunizationReactionComponent setDateElement(DateTimeType value) { 
          this.date = value;
          return this;
        }

        /**
         * @return Date of reaction to the immunization.
         */
        public Date getDate() { 
          return this.date == null ? null : this.date.getValue();
        }

        /**
         * @param value Date of reaction to the immunization.
         */
        public ImmunizationReactionComponent setDate(Date value) { 
          if (value == null)
            this.date = null;
          else {
            if (this.date == null)
              this.date = new DateTimeType();
            this.date.setValue(value);
          }
          return this;
        }

        /**
         * @return {@link #detail} (Details of the reaction.)
         */
        public Reference getDetail() { 
          if (this.detail == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationReactionComponent.detail");
            else if (Configuration.doAutoCreate())
              this.detail = new Reference(); // cc
          return this.detail;
        }

        public boolean hasDetail() { 
          return this.detail != null && !this.detail.isEmpty();
        }

        /**
         * @param value {@link #detail} (Details of the reaction.)
         */
        public ImmunizationReactionComponent setDetail(Reference value) { 
          this.detail = value;
          return this;
        }

        /**
         * @return {@link #reported} (Self-reported indicator.). This is the underlying object with id, value and extensions. The accessor "getReported" gives direct access to the value
         */
        public BooleanType getReportedElement() { 
          if (this.reported == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationReactionComponent.reported");
            else if (Configuration.doAutoCreate())
              this.reported = new BooleanType(); // bb
          return this.reported;
        }

        public boolean hasReportedElement() { 
          return this.reported != null && !this.reported.isEmpty();
        }

        public boolean hasReported() { 
          return this.reported != null && !this.reported.isEmpty();
        }

        /**
         * @param value {@link #reported} (Self-reported indicator.). This is the underlying object with id, value and extensions. The accessor "getReported" gives direct access to the value
         */
        public ImmunizationReactionComponent setReportedElement(BooleanType value) { 
          this.reported = value;
          return this;
        }

        /**
         * @return Self-reported indicator.
         */
        public boolean getReported() { 
          return this.reported == null || this.reported.isEmpty() ? false : this.reported.getValue();
        }

        /**
         * @param value Self-reported indicator.
         */
        public ImmunizationReactionComponent setReported(boolean value) { 
            if (this.reported == null)
              this.reported = new BooleanType();
            this.reported.setValue(value);
          return this;
        }

        protected void listChildren(List<Property> children) {
          super.listChildren(children);
          children.add(new Property("date", "dateTime", "Date of reaction to the immunization.", 0, 1, date));
          children.add(new Property("detail", "Reference(Observation)", "Details of the reaction.", 0, 1, detail));
          children.add(new Property("reported", "boolean", "Self-reported indicator.", 0, 1, reported));
        }

        @Override
        public Property getNamedProperty(int _hash, String _name, boolean _checkValid) throws FHIRException {
          switch (_hash) {
          case 3076014: /*date*/  return new Property("date", "dateTime", "Date of reaction to the immunization.", 0, 1, date);
          case -1335224239: /*detail*/  return new Property("detail", "Reference(Observation)", "Details of the reaction.", 0, 1, detail);
          case -427039533: /*reported*/  return new Property("reported", "boolean", "Self-reported indicator.", 0, 1, reported);
          default: return super.getNamedProperty(_hash, _name, _checkValid);
          }

        }

      @Override
      public Base[] getProperty(int hash, String name, boolean checkValid) throws FHIRException {
        switch (hash) {
        case 3076014: /*date*/ return this.date == null ? new Base[0] : new Base[] {this.date}; // DateTimeType
        case -1335224239: /*detail*/ return this.detail == null ? new Base[0] : new Base[] {this.detail}; // Reference
        case -427039533: /*reported*/ return this.reported == null ? new Base[0] : new Base[] {this.reported}; // BooleanType
        default: return super.getProperty(hash, name, checkValid);
        }

      }

      @Override
      public Base setProperty(int hash, String name, Base value) throws FHIRException {
        switch (hash) {
        case 3076014: // date
          this.date = TypeConvertor.castToDateTime(value); // DateTimeType
          return value;
        case -1335224239: // detail
          this.detail = TypeConvertor.castToReference(value); // Reference
          return value;
        case -427039533: // reported
          this.reported = TypeConvertor.castToBoolean(value); // BooleanType
          return value;
        default: return super.setProperty(hash, name, value);
        }

      }

      @Override
      public Base setProperty(String name, Base value) throws FHIRException {
        if (name.equals("date")) {
          this.date = TypeConvertor.castToDateTime(value); // DateTimeType
        } else if (name.equals("detail")) {
          this.detail = TypeConvertor.castToReference(value); // Reference
        } else if (name.equals("reported")) {
          this.reported = TypeConvertor.castToBoolean(value); // BooleanType
        } else
          return super.setProperty(name, value);
        return value;
      }

      @Override
      public Base makeProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case 3076014:  return getDateElement();
        case -1335224239:  return getDetail();
        case -427039533:  return getReportedElement();
        default: return super.makeProperty(hash, name);
        }

      }

      @Override
      public String[] getTypesForProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case 3076014: /*date*/ return new String[] {"dateTime"};
        case -1335224239: /*detail*/ return new String[] {"Reference"};
        case -427039533: /*reported*/ return new String[] {"boolean"};
        default: return super.getTypesForProperty(hash, name);
        }

      }

      @Override
      public Base addChild(String name) throws FHIRException {
        if (name.equals("date")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.reaction.date");
        }
        else if (name.equals("detail")) {
          this.detail = new Reference();
          return this.detail;
        }
        else if (name.equals("reported")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.reaction.reported");
        }
        else
          return super.addChild(name);
      }

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

      public void copyValues(ImmunizationReactionComponent dst) {
        super.copyValues(dst);
        dst.date = date == null ? null : date.copy();
        dst.detail = detail == null ? null : detail.copy();
        dst.reported = reported == null ? null : reported.copy();
      }

      @Override
      public boolean equalsDeep(Base other_) {
        if (!super.equalsDeep(other_))
          return false;
        if (!(other_ instanceof ImmunizationReactionComponent))
          return false;
        ImmunizationReactionComponent o = (ImmunizationReactionComponent) other_;
        return compareDeep(date, o.date, true) && compareDeep(detail, o.detail, true) && compareDeep(reported, o.reported, true)
          ;
      }

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

      public boolean isEmpty() {
        return super.isEmpty() && ca.uhn.fhir.util.ElementUtil.isEmpty(date, detail, reported);
      }

  public String fhirType() {
    return "Immunization.reaction";

  }

  }

    @Block()
    public static class ImmunizationProtocolAppliedComponent extends BackboneElement implements IBaseBackboneElement {
        /**
         * One possible path to achieve presumed immunity against a disease - within the context of an authority.
         */
        @Child(name = "series", type = {StringType.class}, order=1, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Name of vaccine series", formalDefinition="One possible path to achieve presumed immunity against a disease - within the context of an authority." )
        protected StringType series;

        /**
         * Indicates the authority who published the protocol (e.g. ACIP) that is being followed.
         */
        @Child(name = "authority", type = {Organization.class}, order=2, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Who is responsible for publishing the recommendations", formalDefinition="Indicates the authority who published the protocol (e.g. ACIP) that is being followed." )
        protected Reference authority;

        /**
         * The vaccine preventable disease the dose is being administered against.
         */
        @Child(name = "targetDisease", type = {CodeableConcept.class}, order=3, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
        @Description(shortDefinition="Vaccine preventatable disease being targetted", formalDefinition="The vaccine preventable disease the dose is being administered against." )
        @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-target-disease")
        protected List<CodeableConcept> targetDisease;

        /**
         * Nominal position in a series as intended by the practitioner administering the dose.
         */
        @Child(name = "doseNumber", type = {StringType.class}, order=4, min=1, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Dose number within series", formalDefinition="Nominal position in a series as intended by the practitioner administering the dose." )
        protected StringType doseNumber;

        /**
         * The recommended number of doses to achieve immunity as intended by the practitioner administering the dose.
         */
        @Child(name = "seriesDoses", type = {StringType.class}, order=5, min=0, max=1, modifier=false, summary=false)
        @Description(shortDefinition="Recommended number of doses for immunity", formalDefinition="The recommended number of doses to achieve immunity as intended by the practitioner administering the dose." )
        protected StringType seriesDoses;

        private static final long serialVersionUID = 660613103L;

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

    /**
     * Constructor
     */
      public ImmunizationProtocolAppliedComponent(String doseNumber) {
        super();
        this.setDoseNumber(doseNumber);
      }

        /**
         * @return {@link #series} (One possible path to achieve presumed immunity against a disease - within the context of an authority.). This is the underlying object with id, value and extensions. The accessor "getSeries" gives direct access to the value
         */
        public StringType getSeriesElement() { 
          if (this.series == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationProtocolAppliedComponent.series");
            else if (Configuration.doAutoCreate())
              this.series = new StringType(); // bb
          return this.series;
        }

        public boolean hasSeriesElement() { 
          return this.series != null && !this.series.isEmpty();
        }

        public boolean hasSeries() { 
          return this.series != null && !this.series.isEmpty();
        }

        /**
         * @param value {@link #series} (One possible path to achieve presumed immunity against a disease - within the context of an authority.). This is the underlying object with id, value and extensions. The accessor "getSeries" gives direct access to the value
         */
        public ImmunizationProtocolAppliedComponent setSeriesElement(StringType value) { 
          this.series = value;
          return this;
        }

        /**
         * @return One possible path to achieve presumed immunity against a disease - within the context of an authority.
         */
        public String getSeries() { 
          return this.series == null ? null : this.series.getValue();
        }

        /**
         * @param value One possible path to achieve presumed immunity against a disease - within the context of an authority.
         */
        public ImmunizationProtocolAppliedComponent setSeries(String value) { 
          if (Utilities.noString(value))
            this.series = null;
          else {
            if (this.series == null)
              this.series = new StringType();
            this.series.setValue(value);
          }
          return this;
        }

        /**
         * @return {@link #authority} (Indicates the authority who published the protocol (e.g. ACIP) that is being followed.)
         */
        public Reference getAuthority() { 
          if (this.authority == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationProtocolAppliedComponent.authority");
            else if (Configuration.doAutoCreate())
              this.authority = new Reference(); // cc
          return this.authority;
        }

        public boolean hasAuthority() { 
          return this.authority != null && !this.authority.isEmpty();
        }

        /**
         * @param value {@link #authority} (Indicates the authority who published the protocol (e.g. ACIP) that is being followed.)
         */
        public ImmunizationProtocolAppliedComponent setAuthority(Reference value) { 
          this.authority = value;
          return this;
        }

        /**
         * @return {@link #targetDisease} (The vaccine preventable disease the dose is being administered against.)
         */
        public List<CodeableConcept> getTargetDisease() { 
          if (this.targetDisease == null)
            this.targetDisease = new ArrayList<CodeableConcept>();
          return this.targetDisease;
        }

        /**
         * @return Returns a reference to <code>this</code> for easy method chaining
         */
        public ImmunizationProtocolAppliedComponent setTargetDisease(List<CodeableConcept> theTargetDisease) { 
          this.targetDisease = theTargetDisease;
          return this;
        }

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

        public CodeableConcept addTargetDisease() { //3
          CodeableConcept t = new CodeableConcept();
          if (this.targetDisease == null)
            this.targetDisease = new ArrayList<CodeableConcept>();
          this.targetDisease.add(t);
          return t;
        }

        public ImmunizationProtocolAppliedComponent addTargetDisease(CodeableConcept t) { //3
          if (t == null)
            return this;
          if (this.targetDisease == null)
            this.targetDisease = new ArrayList<CodeableConcept>();
          this.targetDisease.add(t);
          return this;
        }

        /**
         * @return The first repetition of repeating field {@link #targetDisease}, creating it if it does not already exist {3}
         */
        public CodeableConcept getTargetDiseaseFirstRep() { 
          if (getTargetDisease().isEmpty()) {
            addTargetDisease();
          }
          return getTargetDisease().get(0);
        }

        /**
         * @return {@link #doseNumber} (Nominal position in a series as intended by the practitioner administering the dose.). This is the underlying object with id, value and extensions. The accessor "getDoseNumber" gives direct access to the value
         */
        public StringType getDoseNumberElement() { 
          if (this.doseNumber == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationProtocolAppliedComponent.doseNumber");
            else if (Configuration.doAutoCreate())
              this.doseNumber = new StringType(); // bb
          return this.doseNumber;
        }

        public boolean hasDoseNumberElement() { 
          return this.doseNumber != null && !this.doseNumber.isEmpty();
        }

        public boolean hasDoseNumber() { 
          return this.doseNumber != null && !this.doseNumber.isEmpty();
        }

        /**
         * @param value {@link #doseNumber} (Nominal position in a series as intended by the practitioner administering the dose.). This is the underlying object with id, value and extensions. The accessor "getDoseNumber" gives direct access to the value
         */
        public ImmunizationProtocolAppliedComponent setDoseNumberElement(StringType value) { 
          this.doseNumber = value;
          return this;
        }

        /**
         * @return Nominal position in a series as intended by the practitioner administering the dose.
         */
        public String getDoseNumber() { 
          return this.doseNumber == null ? null : this.doseNumber.getValue();
        }

        /**
         * @param value Nominal position in a series as intended by the practitioner administering the dose.
         */
        public ImmunizationProtocolAppliedComponent setDoseNumber(String value) { 
            if (this.doseNumber == null)
              this.doseNumber = new StringType();
            this.doseNumber.setValue(value);
          return this;
        }

        /**
         * @return {@link #seriesDoses} (The recommended number of doses to achieve immunity as intended by the practitioner administering the dose.). This is the underlying object with id, value and extensions. The accessor "getSeriesDoses" gives direct access to the value
         */
        public StringType getSeriesDosesElement() { 
          if (this.seriesDoses == null)
            if (Configuration.errorOnAutoCreate())
              throw new Error("Attempt to auto-create ImmunizationProtocolAppliedComponent.seriesDoses");
            else if (Configuration.doAutoCreate())
              this.seriesDoses = new StringType(); // bb
          return this.seriesDoses;
        }

        public boolean hasSeriesDosesElement() { 
          return this.seriesDoses != null && !this.seriesDoses.isEmpty();
        }

        public boolean hasSeriesDoses() { 
          return this.seriesDoses != null && !this.seriesDoses.isEmpty();
        }

        /**
         * @param value {@link #seriesDoses} (The recommended number of doses to achieve immunity as intended by the practitioner administering the dose.). This is the underlying object with id, value and extensions. The accessor "getSeriesDoses" gives direct access to the value
         */
        public ImmunizationProtocolAppliedComponent setSeriesDosesElement(StringType value) { 
          this.seriesDoses = value;
          return this;
        }

        /**
         * @return The recommended number of doses to achieve immunity as intended by the practitioner administering the dose.
         */
        public String getSeriesDoses() { 
          return this.seriesDoses == null ? null : this.seriesDoses.getValue();
        }

        /**
         * @param value The recommended number of doses to achieve immunity as intended by the practitioner administering the dose.
         */
        public ImmunizationProtocolAppliedComponent setSeriesDoses(String value) { 
          if (Utilities.noString(value))
            this.seriesDoses = null;
          else {
            if (this.seriesDoses == null)
              this.seriesDoses = new StringType();
            this.seriesDoses.setValue(value);
          }
          return this;
        }

        protected void listChildren(List<Property> children) {
          super.listChildren(children);
          children.add(new Property("series", "string", "One possible path to achieve presumed immunity against a disease - within the context of an authority.", 0, 1, series));
          children.add(new Property("authority", "Reference(Organization)", "Indicates the authority who published the protocol (e.g. ACIP) that is being followed.", 0, 1, authority));
          children.add(new Property("targetDisease", "CodeableConcept", "The vaccine preventable disease the dose is being administered against.", 0, java.lang.Integer.MAX_VALUE, targetDisease));
          children.add(new Property("doseNumber", "string", "Nominal position in a series as intended by the practitioner administering the dose.", 0, 1, doseNumber));
          children.add(new Property("seriesDoses", "string", "The recommended number of doses to achieve immunity as intended by the practitioner administering the dose.", 0, 1, seriesDoses));
        }

        @Override
        public Property getNamedProperty(int _hash, String _name, boolean _checkValid) throws FHIRException {
          switch (_hash) {
          case -905838985: /*series*/  return new Property("series", "string", "One possible path to achieve presumed immunity against a disease - within the context of an authority.", 0, 1, series);
          case 1475610435: /*authority*/  return new Property("authority", "Reference(Organization)", "Indicates the authority who published the protocol (e.g. ACIP) that is being followed.", 0, 1, authority);
          case -319593813: /*targetDisease*/  return new Property("targetDisease", "CodeableConcept", "The vaccine preventable disease the dose is being administered against.", 0, java.lang.Integer.MAX_VALUE, targetDisease);
          case -887709242: /*doseNumber*/  return new Property("doseNumber", "string", "Nominal position in a series as intended by the practitioner administering the dose.", 0, 1, doseNumber);
          case -1936727105: /*seriesDoses*/  return new Property("seriesDoses", "string", "The recommended number of doses to achieve immunity as intended by the practitioner administering the dose.", 0, 1, seriesDoses);
          default: return super.getNamedProperty(_hash, _name, _checkValid);
          }

        }

      @Override
      public Base[] getProperty(int hash, String name, boolean checkValid) throws FHIRException {
        switch (hash) {
        case -905838985: /*series*/ return this.series == null ? new Base[0] : new Base[] {this.series}; // StringType
        case 1475610435: /*authority*/ return this.authority == null ? new Base[0] : new Base[] {this.authority}; // Reference
        case -319593813: /*targetDisease*/ return this.targetDisease == null ? new Base[0] : this.targetDisease.toArray(new Base[this.targetDisease.size()]); // CodeableConcept
        case -887709242: /*doseNumber*/ return this.doseNumber == null ? new Base[0] : new Base[] {this.doseNumber}; // StringType
        case -1936727105: /*seriesDoses*/ return this.seriesDoses == null ? new Base[0] : new Base[] {this.seriesDoses}; // StringType
        default: return super.getProperty(hash, name, checkValid);
        }

      }

      @Override
      public Base setProperty(int hash, String name, Base value) throws FHIRException {
        switch (hash) {
        case -905838985: // series
          this.series = TypeConvertor.castToString(value); // StringType
          return value;
        case 1475610435: // authority
          this.authority = TypeConvertor.castToReference(value); // Reference
          return value;
        case -319593813: // targetDisease
          this.getTargetDisease().add(TypeConvertor.castToCodeableConcept(value)); // CodeableConcept
          return value;
        case -887709242: // doseNumber
          this.doseNumber = TypeConvertor.castToString(value); // StringType
          return value;
        case -1936727105: // seriesDoses
          this.seriesDoses = TypeConvertor.castToString(value); // StringType
          return value;
        default: return super.setProperty(hash, name, value);
        }

      }

      @Override
      public Base setProperty(String name, Base value) throws FHIRException {
        if (name.equals("series")) {
          this.series = TypeConvertor.castToString(value); // StringType
        } else if (name.equals("authority")) {
          this.authority = TypeConvertor.castToReference(value); // Reference
        } else if (name.equals("targetDisease")) {
          this.getTargetDisease().add(TypeConvertor.castToCodeableConcept(value));
        } else if (name.equals("doseNumber")) {
          this.doseNumber = TypeConvertor.castToString(value); // StringType
        } else if (name.equals("seriesDoses")) {
          this.seriesDoses = TypeConvertor.castToString(value); // StringType
        } else
          return super.setProperty(name, value);
        return value;
      }

      @Override
      public Base makeProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case -905838985:  return getSeriesElement();
        case 1475610435:  return getAuthority();
        case -319593813:  return addTargetDisease(); 
        case -887709242:  return getDoseNumberElement();
        case -1936727105:  return getSeriesDosesElement();
        default: return super.makeProperty(hash, name);
        }

      }

      @Override
      public String[] getTypesForProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case -905838985: /*series*/ return new String[] {"string"};
        case 1475610435: /*authority*/ return new String[] {"Reference"};
        case -319593813: /*targetDisease*/ return new String[] {"CodeableConcept"};
        case -887709242: /*doseNumber*/ return new String[] {"string"};
        case -1936727105: /*seriesDoses*/ return new String[] {"string"};
        default: return super.getTypesForProperty(hash, name);
        }

      }

      @Override
      public Base addChild(String name) throws FHIRException {
        if (name.equals("series")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.protocolApplied.series");
        }
        else if (name.equals("authority")) {
          this.authority = new Reference();
          return this.authority;
        }
        else if (name.equals("targetDisease")) {
          return addTargetDisease();
        }
        else if (name.equals("doseNumber")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.protocolApplied.doseNumber");
        }
        else if (name.equals("seriesDoses")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.protocolApplied.seriesDoses");
        }
        else
          return super.addChild(name);
      }

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

      public void copyValues(ImmunizationProtocolAppliedComponent dst) {
        super.copyValues(dst);
        dst.series = series == null ? null : series.copy();
        dst.authority = authority == null ? null : authority.copy();
        if (targetDisease != null) {
          dst.targetDisease = new ArrayList<CodeableConcept>();
          for (CodeableConcept i : targetDisease)
            dst.targetDisease.add(i.copy());
        };
        dst.doseNumber = doseNumber == null ? null : doseNumber.copy();
        dst.seriesDoses = seriesDoses == null ? null : seriesDoses.copy();
      }

      @Override
      public boolean equalsDeep(Base other_) {
        if (!super.equalsDeep(other_))
          return false;
        if (!(other_ instanceof ImmunizationProtocolAppliedComponent))
          return false;
        ImmunizationProtocolAppliedComponent o = (ImmunizationProtocolAppliedComponent) other_;
        return compareDeep(series, o.series, true) && compareDeep(authority, o.authority, true) && compareDeep(targetDisease, o.targetDisease, true)
           && compareDeep(doseNumber, o.doseNumber, true) && compareDeep(seriesDoses, o.seriesDoses, true)
          ;
      }

      @Override
      public boolean equalsShallow(Base other_) {
        if (!super.equalsShallow(other_))
          return false;
        if (!(other_ instanceof ImmunizationProtocolAppliedComponent))
          return false;
        ImmunizationProtocolAppliedComponent o = (ImmunizationProtocolAppliedComponent) other_;
        return compareValues(series, o.series, true) && compareValues(doseNumber, o.doseNumber, true) && compareValues(seriesDoses, o.seriesDoses, true)
          ;
      }

      public boolean isEmpty() {
        return super.isEmpty() && ca.uhn.fhir.util.ElementUtil.isEmpty(series, authority, targetDisease
          , doseNumber, seriesDoses);
      }

  public String fhirType() {
    return "Immunization.protocolApplied";

  }

  }

    /**
     * A unique identifier assigned to this immunization record.
     */
    @Child(name = "identifier", type = {Identifier.class}, order=0, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
    @Description(shortDefinition="Business identifier", formalDefinition="A unique identifier assigned to this immunization record." )
    protected List<Identifier> identifier;

    /**
     * The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.
     */
    @Child(name = "instantiatesCanonical", type = {CanonicalType.class}, order=1, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=true)
    @Description(shortDefinition="Instantiates FHIR protocol or definition for the immunization event", formalDefinition="The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization." )
    protected List<CanonicalType> instantiatesCanonical;

    /**
     * The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.
     */
    @Child(name = "instantiatesUri", type = {UriType.class}, order=2, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=true)
    @Description(shortDefinition="Instantiates external protocol or definition for the immunization event", formalDefinition="The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization." )
    protected List<UriType> instantiatesUri;

    /**
     * A plan, order or recommendation fulfilled in whole or in part by this immunization.
     */
    @Child(name = "basedOn", type = {CarePlan.class, MedicationRequest.class, ImmunizationRecommendation.class}, order=3, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=true)
    @Description(shortDefinition="Authority that the immunization event is based on", formalDefinition="A plan, order or recommendation fulfilled in whole or in part by this immunization." )
    protected List<Reference> basedOn;

    /**
     * Indicates the current status of the immunization event.
     */
    @Child(name = "status", type = {CodeType.class}, order=4, min=1, max=1, modifier=true, summary=true)
    @Description(shortDefinition="completed | entered-in-error | not-done", formalDefinition="Indicates the current status of the immunization event." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-status")
    protected Enumeration<ImmunizationStatusCodes> status;

    /**
     * Indicates the reason the immunization event was not performed.
     */
    @Child(name = "statusReason", type = {CodeableConcept.class}, order=5, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Reason for current status", formalDefinition="Indicates the reason the immunization event was not performed." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-status-reason")
    protected CodeableConcept statusReason;

    /**
     * Vaccine that was administered or was to be administered.
     */
    @Child(name = "vaccineCode", type = {CodeableConcept.class}, order=6, min=1, max=1, modifier=false, summary=true)
    @Description(shortDefinition="Vaccine product administered", formalDefinition="Vaccine that was administered or was to be administered." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/vaccine-code")
    protected CodeableConcept vaccineCode;

    /**
     * Name of vaccine manufacturer.
     */
    @Child(name = "manufacturer", type = {Organization.class}, order=7, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Vaccine manufacturer", formalDefinition="Name of vaccine manufacturer." )
    protected Reference manufacturer;

    /**
     * Lot number of the  vaccine product.
     */
    @Child(name = "lotNumber", type = {StringType.class}, order=8, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Vaccine lot number", formalDefinition="Lot number of the  vaccine product." )
    protected StringType lotNumber;

    /**
     * Date vaccine batch expires.
     */
    @Child(name = "expirationDate", type = {DateType.class}, order=9, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Vaccine expiration date", formalDefinition="Date vaccine batch expires." )
    protected DateType expirationDate;

    /**
     * The patient who either received or did not receive the immunization.
     */
    @Child(name = "patient", type = {Patient.class}, order=10, min=1, max=1, modifier=false, summary=true)
    @Description(shortDefinition="Who was immunized", formalDefinition="The patient who either received or did not receive the immunization." )
    protected Reference patient;

    /**
     * The visit or admission or other contact between patient and health care provider the immunization was performed as part of.
     */
    @Child(name = "encounter", type = {Encounter.class}, order=11, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Encounter immunization was part of", formalDefinition="The visit or admission or other contact between patient and health care provider the immunization was performed as part of." )
    protected Reference encounter;

    /**
     * Date vaccine administered or was to be administered.
     */
    @Child(name = "occurrence", type = {DateTimeType.class, StringType.class}, order=12, min=1, max=1, modifier=false, summary=true)
    @Description(shortDefinition="Vaccine administration date", formalDefinition="Date vaccine administered or was to be administered." )
    protected DataType occurrence;

    /**
     * The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event.
     */
    @Child(name = "recorded", type = {DateTimeType.class}, order=13, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="When the immunization was first captured in the subject's record", formalDefinition="The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event." )
    protected DateTimeType recorded;

    /**
     * Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record.
     */
    @Child(name = "primarySource", type = {BooleanType.class}, order=14, min=0, max=1, modifier=false, summary=true)
    @Description(shortDefinition="Indicates context the data was recorded in", formalDefinition="Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record." )
    protected BooleanType primarySource;

    /**
     * Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.
     */
    @Child(name = "informationSource", type = {CodeableConcept.class, Patient.class, Practitioner.class, PractitionerRole.class, RelatedPerson.class, Organization.class}, order=15, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Indicates the source of a  reported record", formalDefinition="Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-origin")
    protected DataType informationSource;

    /**
     * The service delivery location where the vaccine administration occurred.
     */
    @Child(name = "location", type = {Location.class}, order=16, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Where immunization occurred", formalDefinition="The service delivery location where the vaccine administration occurred." )
    protected Reference location;

    /**
     * Body site where vaccine was administered.
     */
    @Child(name = "site", type = {CodeableConcept.class}, order=17, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Body site vaccine  was administered", formalDefinition="Body site where vaccine was administered." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-site")
    protected CodeableConcept site;

    /**
     * The path by which the vaccine product is taken into the body.
     */
    @Child(name = "route", type = {CodeableConcept.class}, order=18, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="How vaccine entered body", formalDefinition="The path by which the vaccine product is taken into the body." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-route")
    protected CodeableConcept route;

    /**
     * The quantity of vaccine product that was administered.
     */
    @Child(name = "doseQuantity", type = {Quantity.class}, order=19, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Amount of vaccine administered", formalDefinition="The quantity of vaccine product that was administered." )
    protected Quantity doseQuantity;

    /**
     * Indicates who performed the immunization event.
     */
    @Child(name = "performer", type = {}, order=20, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=true)
    @Description(shortDefinition="Who performed event", formalDefinition="Indicates who performed the immunization event." )
    protected List<ImmunizationPerformerComponent> performer;

    /**
     * Extra information about the immunization that is not conveyed by the other attributes.
     */
    @Child(name = "note", type = {Annotation.class}, order=21, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=true)
    @Description(shortDefinition="Additional immunization notes", formalDefinition="Extra information about the immunization that is not conveyed by the other attributes." )
    protected List<Annotation> note;

    /**
     * Describes why the immunization occurred in coded or textual form, or Indicates another resource (Condition, Observation or DiagnosticReport) whose existence justifies this immunization.
     */
    @Child(name = "reason", type = {CodeableReference.class}, order=22, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
    @Description(shortDefinition="Why immunization occurred", formalDefinition="Describes why the immunization occurred in coded or textual form, or Indicates another resource (Condition, Observation or DiagnosticReport) whose existence justifies this immunization." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-reason")
    protected List<CodeableReference> reason;

    /**
     * Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent.
     */
    @Child(name = "isSubpotent", type = {BooleanType.class}, order=23, min=0, max=1, modifier=true, summary=true)
    @Description(shortDefinition="Dose potency", formalDefinition="Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent." )
    protected BooleanType isSubpotent;

    /**
     * Reason why a dose is considered to be subpotent.
     */
    @Child(name = "subpotentReason", type = {CodeableConcept.class}, order=24, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
    @Description(shortDefinition="Reason for being subpotent", formalDefinition="Reason why a dose is considered to be subpotent." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-subpotent-reason")
    protected List<CodeableConcept> subpotentReason;

    /**
     * Educational material presented to the patient (or guardian) at the time of vaccine administration.
     */
    @Child(name = "education", type = {}, order=25, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
    @Description(shortDefinition="Educational material presented to patient", formalDefinition="Educational material presented to the patient (or guardian) at the time of vaccine administration." )
    protected List<ImmunizationEducationComponent> education;

    /**
     * Indicates a patient's eligibility for a funding program.
     */
    @Child(name = "programEligibility", type = {CodeableConcept.class}, order=26, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
    @Description(shortDefinition="Patient eligibility for a vaccination program", formalDefinition="Indicates a patient's eligibility for a funding program." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-program-eligibility")
    protected List<CodeableConcept> programEligibility;

    /**
     * Indicates the source of the vaccine actually administered. This may be different than the patient eligibility (e.g. the patient may be eligible for a publically purchased vaccine but due to inventory issues, vaccine purchased with private funds was actually administered).
     */
    @Child(name = "fundingSource", type = {CodeableConcept.class}, order=27, min=0, max=1, modifier=false, summary=false)
    @Description(shortDefinition="Funding source for the vaccine", formalDefinition="Indicates the source of the vaccine actually administered. This may be different than the patient eligibility (e.g. the patient may be eligible for a publically purchased vaccine but due to inventory issues, vaccine purchased with private funds was actually administered)." )
    @ca.uhn.fhir.model.api.annotation.Binding(valueSet="http://hl7.org/fhir/ValueSet/immunization-funding-source")
    protected CodeableConcept fundingSource;

    /**
     * Categorical data indicating that an adverse event is associated in time to an immunization.
     */
    @Child(name = "reaction", type = {}, order=28, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
    @Description(shortDefinition="Details of a reaction that follows immunization", formalDefinition="Categorical data indicating that an adverse event is associated in time to an immunization." )
    protected List<ImmunizationReactionComponent> reaction;

    /**
     * The protocol (set of recommendations) being followed by the provider who administered the dose.
     */
    @Child(name = "protocolApplied", type = {}, order=29, min=0, max=Child.MAX_UNLIMITED, modifier=false, summary=false)
    @Description(shortDefinition="Protocol followed by the provider", formalDefinition="The protocol (set of recommendations) being followed by the provider who administered the dose." )
    protected List<ImmunizationProtocolAppliedComponent> protocolApplied;

    private static final long serialVersionUID = 35822108L;

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

  /**
   * Constructor
   */
    public Immunization(ImmunizationStatusCodes status, CodeableConcept vaccineCode, Reference patient, DataType occurrence) {
      super();
      this.setStatus(status);
      this.setVaccineCode(vaccineCode);
      this.setPatient(patient);
      this.setOccurrence(occurrence);
    }

    /**
     * @return {@link #identifier} (A unique identifier assigned to this immunization record.)
     */
    public List<Identifier> getIdentifier() { 
      if (this.identifier == null)
        this.identifier = new ArrayList<Identifier>();
      return this.identifier;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setIdentifier(List<Identifier> theIdentifier) { 
      this.identifier = theIdentifier;
      return this;
    }

    public boolean hasIdentifier() { 
      if (this.identifier == null)
        return false;
      for (Identifier item : this.identifier)
        if (!item.isEmpty())
          return true;
      return false;
    }

    public Identifier addIdentifier() { //3
      Identifier t = new Identifier();
      if (this.identifier == null)
        this.identifier = new ArrayList<Identifier>();
      this.identifier.add(t);
      return t;
    }

    public Immunization addIdentifier(Identifier t) { //3
      if (t == null)
        return this;
      if (this.identifier == null)
        this.identifier = new ArrayList<Identifier>();
      this.identifier.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #identifier}, creating it if it does not already exist {3}
     */
    public Identifier getIdentifierFirstRep() { 
      if (getIdentifier().isEmpty()) {
        addIdentifier();
      }
      return getIdentifier().get(0);
    }

    /**
     * @return {@link #instantiatesCanonical} (The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public List<CanonicalType> getInstantiatesCanonical() { 
      if (this.instantiatesCanonical == null)
        this.instantiatesCanonical = new ArrayList<CanonicalType>();
      return this.instantiatesCanonical;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setInstantiatesCanonical(List<CanonicalType> theInstantiatesCanonical) { 
      this.instantiatesCanonical = theInstantiatesCanonical;
      return this;
    }

    public boolean hasInstantiatesCanonical() { 
      if (this.instantiatesCanonical == null)
        return false;
      for (CanonicalType item : this.instantiatesCanonical)
        if (!item.isEmpty())
          return true;
      return false;
    }

    /**
     * @return {@link #instantiatesCanonical} (The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public CanonicalType addInstantiatesCanonicalElement() {//2 
      CanonicalType t = new CanonicalType();
      if (this.instantiatesCanonical == null)
        this.instantiatesCanonical = new ArrayList<CanonicalType>();
      this.instantiatesCanonical.add(t);
      return t;
    }

    /**
     * @param value {@link #instantiatesCanonical} (The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public Immunization addInstantiatesCanonical(String value) { //1
      CanonicalType t = new CanonicalType();
      t.setValue(value);
      if (this.instantiatesCanonical == null)
        this.instantiatesCanonical = new ArrayList<CanonicalType>();
      this.instantiatesCanonical.add(t);
      return this;
    }

    /**
     * @param value {@link #instantiatesCanonical} (The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public boolean hasInstantiatesCanonical(String value) { 
      if (this.instantiatesCanonical == null)
        return false;
      for (CanonicalType v : this.instantiatesCanonical)
        if (v.getValue().equals(value)) // canonical
          return true;
      return false;
    }

    /**
     * @return {@link #instantiatesUri} (The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public List<UriType> getInstantiatesUri() { 
      if (this.instantiatesUri == null)
        this.instantiatesUri = new ArrayList<UriType>();
      return this.instantiatesUri;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setInstantiatesUri(List<UriType> theInstantiatesUri) { 
      this.instantiatesUri = theInstantiatesUri;
      return this;
    }

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

    /**
     * @return {@link #instantiatesUri} (The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public UriType addInstantiatesUriElement() {//2 
      UriType t = new UriType();
      if (this.instantiatesUri == null)
        this.instantiatesUri = new ArrayList<UriType>();
      this.instantiatesUri.add(t);
      return t;
    }

    /**
     * @param value {@link #instantiatesUri} (The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public Immunization addInstantiatesUri(String value) { //1
      UriType t = new UriType();
      t.setValue(value);
      if (this.instantiatesUri == null)
        this.instantiatesUri = new ArrayList<UriType>();
      this.instantiatesUri.add(t);
      return this;
    }

    /**
     * @param value {@link #instantiatesUri} (The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.)
     */
    public boolean hasInstantiatesUri(String value) { 
      if (this.instantiatesUri == null)
        return false;
      for (UriType v : this.instantiatesUri)
        if (v.getValue().equals(value)) // uri
          return true;
      return false;
    }

    /**
     * @return {@link #basedOn} (A plan, order or recommendation fulfilled in whole or in part by this immunization.)
     */
    public List<Reference> getBasedOn() { 
      if (this.basedOn == null)
        this.basedOn = new ArrayList<Reference>();
      return this.basedOn;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setBasedOn(List<Reference> theBasedOn) { 
      this.basedOn = theBasedOn;
      return this;
    }

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

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

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

    /**
     * @return The first repetition of repeating field {@link #basedOn}, creating it if it does not already exist {3}
     */
    public Reference getBasedOnFirstRep() { 
      if (getBasedOn().isEmpty()) {
        addBasedOn();
      }
      return getBasedOn().get(0);
    }

    /**
     * @return {@link #status} (Indicates the current status of the immunization event.). This is the underlying object with id, value and extensions. The accessor "getStatus" gives direct access to the value
     */
    public Enumeration<ImmunizationStatusCodes> getStatusElement() { 
      if (this.status == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.status");
        else if (Configuration.doAutoCreate())
          this.status = new Enumeration<ImmunizationStatusCodes>(new ImmunizationStatusCodesEnumFactory()); // 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} (Indicates the current status of the immunization event.). This is the underlying object with id, value and extensions. The accessor "getStatus" gives direct access to the value
     */
    public Immunization setStatusElement(Enumeration<ImmunizationStatusCodes> value) { 
      this.status = value;
      return this;
    }

    /**
     * @return Indicates the current status of the immunization event.
     */
    public ImmunizationStatusCodes getStatus() { 
      return this.status == null ? null : this.status.getValue();
    }

    /**
     * @param value Indicates the current status of the immunization event.
     */
    public Immunization setStatus(ImmunizationStatusCodes value) { 
        if (this.status == null)
          this.status = new Enumeration<ImmunizationStatusCodes>(new ImmunizationStatusCodesEnumFactory());
        this.status.setValue(value);
      return this;
    }

    /**
     * @return {@link #statusReason} (Indicates the reason the immunization event was not performed.)
     */
    public CodeableConcept getStatusReason() { 
      if (this.statusReason == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.statusReason");
        else if (Configuration.doAutoCreate())
          this.statusReason = new CodeableConcept(); // cc
      return this.statusReason;
    }

    public boolean hasStatusReason() { 
      return this.statusReason != null && !this.statusReason.isEmpty();
    }

    /**
     * @param value {@link #statusReason} (Indicates the reason the immunization event was not performed.)
     */
    public Immunization setStatusReason(CodeableConcept value) { 
      this.statusReason = value;
      return this;
    }

    /**
     * @return {@link #vaccineCode} (Vaccine that was administered or was to be administered.)
     */
    public CodeableConcept getVaccineCode() { 
      if (this.vaccineCode == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.vaccineCode");
        else if (Configuration.doAutoCreate())
          this.vaccineCode = new CodeableConcept(); // cc
      return this.vaccineCode;
    }

    public boolean hasVaccineCode() { 
      return this.vaccineCode != null && !this.vaccineCode.isEmpty();
    }

    /**
     * @param value {@link #vaccineCode} (Vaccine that was administered or was to be administered.)
     */
    public Immunization setVaccineCode(CodeableConcept value) { 
      this.vaccineCode = value;
      return this;
    }

    /**
     * @return {@link #manufacturer} (Name of vaccine manufacturer.)
     */
    public Reference getManufacturer() { 
      if (this.manufacturer == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.manufacturer");
        else if (Configuration.doAutoCreate())
          this.manufacturer = new Reference(); // cc
      return this.manufacturer;
    }

    public boolean hasManufacturer() { 
      return this.manufacturer != null && !this.manufacturer.isEmpty();
    }

    /**
     * @param value {@link #manufacturer} (Name of vaccine manufacturer.)
     */
    public Immunization setManufacturer(Reference value) { 
      this.manufacturer = value;
      return this;
    }

    /**
     * @return {@link #lotNumber} (Lot number of the  vaccine product.). This is the underlying object with id, value and extensions. The accessor "getLotNumber" gives direct access to the value
     */
    public StringType getLotNumberElement() { 
      if (this.lotNumber == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.lotNumber");
        else if (Configuration.doAutoCreate())
          this.lotNumber = new StringType(); // bb
      return this.lotNumber;
    }

    public boolean hasLotNumberElement() { 
      return this.lotNumber != null && !this.lotNumber.isEmpty();
    }

    public boolean hasLotNumber() { 
      return this.lotNumber != null && !this.lotNumber.isEmpty();
    }

    /**
     * @param value {@link #lotNumber} (Lot number of the  vaccine product.). This is the underlying object with id, value and extensions. The accessor "getLotNumber" gives direct access to the value
     */
    public Immunization setLotNumberElement(StringType value) { 
      this.lotNumber = value;
      return this;
    }

    /**
     * @return Lot number of the  vaccine product.
     */
    public String getLotNumber() { 
      return this.lotNumber == null ? null : this.lotNumber.getValue();
    }

    /**
     * @param value Lot number of the  vaccine product.
     */
    public Immunization setLotNumber(String value) { 
      if (Utilities.noString(value))
        this.lotNumber = null;
      else {
        if (this.lotNumber == null)
          this.lotNumber = new StringType();
        this.lotNumber.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #expirationDate} (Date vaccine batch expires.). This is the underlying object with id, value and extensions. The accessor "getExpirationDate" gives direct access to the value
     */
    public DateType getExpirationDateElement() { 
      if (this.expirationDate == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.expirationDate");
        else if (Configuration.doAutoCreate())
          this.expirationDate = new DateType(); // bb
      return this.expirationDate;
    }

    public boolean hasExpirationDateElement() { 
      return this.expirationDate != null && !this.expirationDate.isEmpty();
    }

    public boolean hasExpirationDate() { 
      return this.expirationDate != null && !this.expirationDate.isEmpty();
    }

    /**
     * @param value {@link #expirationDate} (Date vaccine batch expires.). This is the underlying object with id, value and extensions. The accessor "getExpirationDate" gives direct access to the value
     */
    public Immunization setExpirationDateElement(DateType value) { 
      this.expirationDate = value;
      return this;
    }

    /**
     * @return Date vaccine batch expires.
     */
    public Date getExpirationDate() { 
      return this.expirationDate == null ? null : this.expirationDate.getValue();
    }

    /**
     * @param value Date vaccine batch expires.
     */
    public Immunization setExpirationDate(Date value) { 
      if (value == null)
        this.expirationDate = null;
      else {
        if (this.expirationDate == null)
          this.expirationDate = new DateType();
        this.expirationDate.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #patient} (The patient who either received or did not receive the immunization.)
     */
    public Reference getPatient() { 
      if (this.patient == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.patient");
        else if (Configuration.doAutoCreate())
          this.patient = new Reference(); // cc
      return this.patient;
    }

    public boolean hasPatient() { 
      return this.patient != null && !this.patient.isEmpty();
    }

    /**
     * @param value {@link #patient} (The patient who either received or did not receive the immunization.)
     */
    public Immunization setPatient(Reference value) { 
      this.patient = value;
      return this;
    }

    /**
     * @return {@link #encounter} (The visit or admission or other contact between patient and health care provider the immunization was performed as part of.)
     */
    public Reference getEncounter() { 
      if (this.encounter == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.encounter");
        else if (Configuration.doAutoCreate())
          this.encounter = new Reference(); // cc
      return this.encounter;
    }

    public boolean hasEncounter() { 
      return this.encounter != null && !this.encounter.isEmpty();
    }

    /**
     * @param value {@link #encounter} (The visit or admission or other contact between patient and health care provider the immunization was performed as part of.)
     */
    public Immunization setEncounter(Reference value) { 
      this.encounter = value;
      return this;
    }

    /**
     * @return {@link #occurrence} (Date vaccine administered or was to be administered.)
     */
    public DataType getOccurrence() { 
      return this.occurrence;
    }

    /**
     * @return {@link #occurrence} (Date vaccine administered or was to be administered.)
     */
    public DateTimeType getOccurrenceDateTimeType() throws FHIRException { 
      if (this.occurrence == null)
        this.occurrence = new DateTimeType();
      if (!(this.occurrence instanceof DateTimeType))
        throw new FHIRException("Type mismatch: the type DateTimeType was expected, but "+this.occurrence.getClass().getName()+" was encountered");
      return (DateTimeType) this.occurrence;
    }

    public boolean hasOccurrenceDateTimeType() { 
      return this != null && this.occurrence instanceof DateTimeType;
    }

    /**
     * @return {@link #occurrence} (Date vaccine administered or was to be administered.)
     */
    public StringType getOccurrenceStringType() throws FHIRException { 
      if (this.occurrence == null)
        this.occurrence = new StringType();
      if (!(this.occurrence instanceof StringType))
        throw new FHIRException("Type mismatch: the type StringType was expected, but "+this.occurrence.getClass().getName()+" was encountered");
      return (StringType) this.occurrence;
    }

    public boolean hasOccurrenceStringType() { 
      return this != null && this.occurrence instanceof StringType;
    }

    public boolean hasOccurrence() { 
      return this.occurrence != null && !this.occurrence.isEmpty();
    }

    /**
     * @param value {@link #occurrence} (Date vaccine administered or was to be administered.)
     */
    public Immunization setOccurrence(DataType value) { 
      if (value != null && !(value instanceof DateTimeType || value instanceof StringType))
        throw new Error("Not the right type for Immunization.occurrence[x]: "+value.fhirType());
      this.occurrence = value;
      return this;
    }

    /**
     * @return {@link #recorded} (The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event.). This is the underlying object with id, value and extensions. The accessor "getRecorded" gives direct access to the value
     */
    public DateTimeType getRecordedElement() { 
      if (this.recorded == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.recorded");
        else if (Configuration.doAutoCreate())
          this.recorded = new DateTimeType(); // bb
      return this.recorded;
    }

    public boolean hasRecordedElement() { 
      return this.recorded != null && !this.recorded.isEmpty();
    }

    public boolean hasRecorded() { 
      return this.recorded != null && !this.recorded.isEmpty();
    }

    /**
     * @param value {@link #recorded} (The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event.). This is the underlying object with id, value and extensions. The accessor "getRecorded" gives direct access to the value
     */
    public Immunization setRecordedElement(DateTimeType value) { 
      this.recorded = value;
      return this;
    }

    /**
     * @return The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event.
     */
    public Date getRecorded() { 
      return this.recorded == null ? null : this.recorded.getValue();
    }

    /**
     * @param value The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event.
     */
    public Immunization setRecorded(Date value) { 
      if (value == null)
        this.recorded = null;
      else {
        if (this.recorded == null)
          this.recorded = new DateTimeType();
        this.recorded.setValue(value);
      }
      return this;
    }

    /**
     * @return {@link #primarySource} (Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record.). This is the underlying object with id, value and extensions. The accessor "getPrimarySource" gives direct access to the value
     */
    public BooleanType getPrimarySourceElement() { 
      if (this.primarySource == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.primarySource");
        else if (Configuration.doAutoCreate())
          this.primarySource = new BooleanType(); // bb
      return this.primarySource;
    }

    public boolean hasPrimarySourceElement() { 
      return this.primarySource != null && !this.primarySource.isEmpty();
    }

    public boolean hasPrimarySource() { 
      return this.primarySource != null && !this.primarySource.isEmpty();
    }

    /**
     * @param value {@link #primarySource} (Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record.). This is the underlying object with id, value and extensions. The accessor "getPrimarySource" gives direct access to the value
     */
    public Immunization setPrimarySourceElement(BooleanType value) { 
      this.primarySource = value;
      return this;
    }

    /**
     * @return Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record.
     */
    public boolean getPrimarySource() { 
      return this.primarySource == null || this.primarySource.isEmpty() ? false : this.primarySource.getValue();
    }

    /**
     * @param value Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record.
     */
    public Immunization setPrimarySource(boolean value) { 
        if (this.primarySource == null)
          this.primarySource = new BooleanType();
        this.primarySource.setValue(value);
      return this;
    }

    /**
     * @return {@link #informationSource} (Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.)
     */
    public DataType getInformationSource() { 
      return this.informationSource;
    }

    /**
     * @return {@link #informationSource} (Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.)
     */
    public CodeableConcept getInformationSourceCodeableConcept() throws FHIRException { 
      if (this.informationSource == null)
        this.informationSource = new CodeableConcept();
      if (!(this.informationSource instanceof CodeableConcept))
        throw new FHIRException("Type mismatch: the type CodeableConcept was expected, but "+this.informationSource.getClass().getName()+" was encountered");
      return (CodeableConcept) this.informationSource;
    }

    public boolean hasInformationSourceCodeableConcept() { 
      return this != null && this.informationSource instanceof CodeableConcept;
    }

    /**
     * @return {@link #informationSource} (Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.)
     */
    public Reference getInformationSourceReference() throws FHIRException { 
      if (this.informationSource == null)
        this.informationSource = new Reference();
      if (!(this.informationSource instanceof Reference))
        throw new FHIRException("Type mismatch: the type Reference was expected, but "+this.informationSource.getClass().getName()+" was encountered");
      return (Reference) this.informationSource;
    }

    public boolean hasInformationSourceReference() { 
      return this != null && this.informationSource instanceof Reference;
    }

    public boolean hasInformationSource() { 
      return this.informationSource != null && !this.informationSource.isEmpty();
    }

    /**
     * @param value {@link #informationSource} (Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.)
     */
    public Immunization setInformationSource(DataType value) { 
      if (value != null && !(value instanceof CodeableConcept || value instanceof Reference))
        throw new Error("Not the right type for Immunization.informationSource[x]: "+value.fhirType());
      this.informationSource = value;
      return this;
    }

    /**
     * @return {@link #location} (The service delivery location where the vaccine administration occurred.)
     */
    public Reference getLocation() { 
      if (this.location == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.location");
        else if (Configuration.doAutoCreate())
          this.location = new Reference(); // cc
      return this.location;
    }

    public boolean hasLocation() { 
      return this.location != null && !this.location.isEmpty();
    }

    /**
     * @param value {@link #location} (The service delivery location where the vaccine administration occurred.)
     */
    public Immunization setLocation(Reference value) { 
      this.location = value;
      return this;
    }

    /**
     * @return {@link #site} (Body site where vaccine was administered.)
     */
    public CodeableConcept getSite() { 
      if (this.site == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.site");
        else if (Configuration.doAutoCreate())
          this.site = new CodeableConcept(); // cc
      return this.site;
    }

    public boolean hasSite() { 
      return this.site != null && !this.site.isEmpty();
    }

    /**
     * @param value {@link #site} (Body site where vaccine was administered.)
     */
    public Immunization setSite(CodeableConcept value) { 
      this.site = value;
      return this;
    }

    /**
     * @return {@link #route} (The path by which the vaccine product is taken into the body.)
     */
    public CodeableConcept getRoute() { 
      if (this.route == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.route");
        else if (Configuration.doAutoCreate())
          this.route = new CodeableConcept(); // cc
      return this.route;
    }

    public boolean hasRoute() { 
      return this.route != null && !this.route.isEmpty();
    }

    /**
     * @param value {@link #route} (The path by which the vaccine product is taken into the body.)
     */
    public Immunization setRoute(CodeableConcept value) { 
      this.route = value;
      return this;
    }

    /**
     * @return {@link #doseQuantity} (The quantity of vaccine product that was administered.)
     */
    public Quantity getDoseQuantity() { 
      if (this.doseQuantity == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.doseQuantity");
        else if (Configuration.doAutoCreate())
          this.doseQuantity = new Quantity(); // cc
      return this.doseQuantity;
    }

    public boolean hasDoseQuantity() { 
      return this.doseQuantity != null && !this.doseQuantity.isEmpty();
    }

    /**
     * @param value {@link #doseQuantity} (The quantity of vaccine product that was administered.)
     */
    public Immunization setDoseQuantity(Quantity value) { 
      this.doseQuantity = value;
      return this;
    }

    /**
     * @return {@link #performer} (Indicates who performed the immunization event.)
     */
    public List<ImmunizationPerformerComponent> getPerformer() { 
      if (this.performer == null)
        this.performer = new ArrayList<ImmunizationPerformerComponent>();
      return this.performer;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setPerformer(List<ImmunizationPerformerComponent> thePerformer) { 
      this.performer = thePerformer;
      return this;
    }

    public boolean hasPerformer() { 
      if (this.performer == null)
        return false;
      for (ImmunizationPerformerComponent item : this.performer)
        if (!item.isEmpty())
          return true;
      return false;
    }

    public ImmunizationPerformerComponent addPerformer() { //3
      ImmunizationPerformerComponent t = new ImmunizationPerformerComponent();
      if (this.performer == null)
        this.performer = new ArrayList<ImmunizationPerformerComponent>();
      this.performer.add(t);
      return t;
    }

    public Immunization addPerformer(ImmunizationPerformerComponent t) { //3
      if (t == null)
        return this;
      if (this.performer == null)
        this.performer = new ArrayList<ImmunizationPerformerComponent>();
      this.performer.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #performer}, creating it if it does not already exist {3}
     */
    public ImmunizationPerformerComponent getPerformerFirstRep() { 
      if (getPerformer().isEmpty()) {
        addPerformer();
      }
      return getPerformer().get(0);
    }

    /**
     * @return {@link #note} (Extra information about the immunization that is not conveyed by the other attributes.)
     */
    public List<Annotation> getNote() { 
      if (this.note == null)
        this.note = new ArrayList<Annotation>();
      return this.note;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setNote(List<Annotation> theNote) { 
      this.note = theNote;
      return this;
    }

    public boolean hasNote() { 
      if (this.note == null)
        return false;
      for (Annotation item : this.note)
        if (!item.isEmpty())
          return true;
      return false;
    }

    public Annotation addNote() { //3
      Annotation t = new Annotation();
      if (this.note == null)
        this.note = new ArrayList<Annotation>();
      this.note.add(t);
      return t;
    }

    public Immunization addNote(Annotation t) { //3
      if (t == null)
        return this;
      if (this.note == null)
        this.note = new ArrayList<Annotation>();
      this.note.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #note}, creating it if it does not already exist {3}
     */
    public Annotation getNoteFirstRep() { 
      if (getNote().isEmpty()) {
        addNote();
      }
      return getNote().get(0);
    }

    /**
     * @return {@link #reason} (Describes why the immunization occurred in coded or textual form, or Indicates another resource (Condition, Observation or DiagnosticReport) whose existence justifies this immunization.)
     */
    public List<CodeableReference> getReason() { 
      if (this.reason == null)
        this.reason = new ArrayList<CodeableReference>();
      return this.reason;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setReason(List<CodeableReference> theReason) { 
      this.reason = theReason;
      return this;
    }

    public boolean hasReason() { 
      if (this.reason == null)
        return false;
      for (CodeableReference item : this.reason)
        if (!item.isEmpty())
          return true;
      return false;
    }

    public CodeableReference addReason() { //3
      CodeableReference t = new CodeableReference();
      if (this.reason == null)
        this.reason = new ArrayList<CodeableReference>();
      this.reason.add(t);
      return t;
    }

    public Immunization addReason(CodeableReference t) { //3
      if (t == null)
        return this;
      if (this.reason == null)
        this.reason = new ArrayList<CodeableReference>();
      this.reason.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #reason}, creating it if it does not already exist {3}
     */
    public CodeableReference getReasonFirstRep() { 
      if (getReason().isEmpty()) {
        addReason();
      }
      return getReason().get(0);
    }

    /**
     * @return {@link #isSubpotent} (Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent.). This is the underlying object with id, value and extensions. The accessor "getIsSubpotent" gives direct access to the value
     */
    public BooleanType getIsSubpotentElement() { 
      if (this.isSubpotent == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.isSubpotent");
        else if (Configuration.doAutoCreate())
          this.isSubpotent = new BooleanType(); // bb
      return this.isSubpotent;
    }

    public boolean hasIsSubpotentElement() { 
      return this.isSubpotent != null && !this.isSubpotent.isEmpty();
    }

    public boolean hasIsSubpotent() { 
      return this.isSubpotent != null && !this.isSubpotent.isEmpty();
    }

    /**
     * @param value {@link #isSubpotent} (Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent.). This is the underlying object with id, value and extensions. The accessor "getIsSubpotent" gives direct access to the value
     */
    public Immunization setIsSubpotentElement(BooleanType value) { 
      this.isSubpotent = value;
      return this;
    }

    /**
     * @return Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent.
     */
    public boolean getIsSubpotent() { 
      return this.isSubpotent == null || this.isSubpotent.isEmpty() ? false : this.isSubpotent.getValue();
    }

    /**
     * @param value Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent.
     */
    public Immunization setIsSubpotent(boolean value) { 
        if (this.isSubpotent == null)
          this.isSubpotent = new BooleanType();
        this.isSubpotent.setValue(value);
      return this;
    }

    /**
     * @return {@link #subpotentReason} (Reason why a dose is considered to be subpotent.)
     */
    public List<CodeableConcept> getSubpotentReason() { 
      if (this.subpotentReason == null)
        this.subpotentReason = new ArrayList<CodeableConcept>();
      return this.subpotentReason;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setSubpotentReason(List<CodeableConcept> theSubpotentReason) { 
      this.subpotentReason = theSubpotentReason;
      return this;
    }

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

    public CodeableConcept addSubpotentReason() { //3
      CodeableConcept t = new CodeableConcept();
      if (this.subpotentReason == null)
        this.subpotentReason = new ArrayList<CodeableConcept>();
      this.subpotentReason.add(t);
      return t;
    }

    public Immunization addSubpotentReason(CodeableConcept t) { //3
      if (t == null)
        return this;
      if (this.subpotentReason == null)
        this.subpotentReason = new ArrayList<CodeableConcept>();
      this.subpotentReason.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #subpotentReason}, creating it if it does not already exist {3}
     */
    public CodeableConcept getSubpotentReasonFirstRep() { 
      if (getSubpotentReason().isEmpty()) {
        addSubpotentReason();
      }
      return getSubpotentReason().get(0);
    }

    /**
     * @return {@link #education} (Educational material presented to the patient (or guardian) at the time of vaccine administration.)
     */
    public List<ImmunizationEducationComponent> getEducation() { 
      if (this.education == null)
        this.education = new ArrayList<ImmunizationEducationComponent>();
      return this.education;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setEducation(List<ImmunizationEducationComponent> theEducation) { 
      this.education = theEducation;
      return this;
    }

    public boolean hasEducation() { 
      if (this.education == null)
        return false;
      for (ImmunizationEducationComponent item : this.education)
        if (!item.isEmpty())
          return true;
      return false;
    }

    public ImmunizationEducationComponent addEducation() { //3
      ImmunizationEducationComponent t = new ImmunizationEducationComponent();
      if (this.education == null)
        this.education = new ArrayList<ImmunizationEducationComponent>();
      this.education.add(t);
      return t;
    }

    public Immunization addEducation(ImmunizationEducationComponent t) { //3
      if (t == null)
        return this;
      if (this.education == null)
        this.education = new ArrayList<ImmunizationEducationComponent>();
      this.education.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #education}, creating it if it does not already exist {3}
     */
    public ImmunizationEducationComponent getEducationFirstRep() { 
      if (getEducation().isEmpty()) {
        addEducation();
      }
      return getEducation().get(0);
    }

    /**
     * @return {@link #programEligibility} (Indicates a patient's eligibility for a funding program.)
     */
    public List<CodeableConcept> getProgramEligibility() { 
      if (this.programEligibility == null)
        this.programEligibility = new ArrayList<CodeableConcept>();
      return this.programEligibility;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setProgramEligibility(List<CodeableConcept> theProgramEligibility) { 
      this.programEligibility = theProgramEligibility;
      return this;
    }

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

    public CodeableConcept addProgramEligibility() { //3
      CodeableConcept t = new CodeableConcept();
      if (this.programEligibility == null)
        this.programEligibility = new ArrayList<CodeableConcept>();
      this.programEligibility.add(t);
      return t;
    }

    public Immunization addProgramEligibility(CodeableConcept t) { //3
      if (t == null)
        return this;
      if (this.programEligibility == null)
        this.programEligibility = new ArrayList<CodeableConcept>();
      this.programEligibility.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #programEligibility}, creating it if it does not already exist {3}
     */
    public CodeableConcept getProgramEligibilityFirstRep() { 
      if (getProgramEligibility().isEmpty()) {
        addProgramEligibility();
      }
      return getProgramEligibility().get(0);
    }

    /**
     * @return {@link #fundingSource} (Indicates the source of the vaccine actually administered. This may be different than the patient eligibility (e.g. the patient may be eligible for a publically purchased vaccine but due to inventory issues, vaccine purchased with private funds was actually administered).)
     */
    public CodeableConcept getFundingSource() { 
      if (this.fundingSource == null)
        if (Configuration.errorOnAutoCreate())
          throw new Error("Attempt to auto-create Immunization.fundingSource");
        else if (Configuration.doAutoCreate())
          this.fundingSource = new CodeableConcept(); // cc
      return this.fundingSource;
    }

    public boolean hasFundingSource() { 
      return this.fundingSource != null && !this.fundingSource.isEmpty();
    }

    /**
     * @param value {@link #fundingSource} (Indicates the source of the vaccine actually administered. This may be different than the patient eligibility (e.g. the patient may be eligible for a publically purchased vaccine but due to inventory issues, vaccine purchased with private funds was actually administered).)
     */
    public Immunization setFundingSource(CodeableConcept value) { 
      this.fundingSource = value;
      return this;
    }

    /**
     * @return {@link #reaction} (Categorical data indicating that an adverse event is associated in time to an immunization.)
     */
    public List<ImmunizationReactionComponent> getReaction() { 
      if (this.reaction == null)
        this.reaction = new ArrayList<ImmunizationReactionComponent>();
      return this.reaction;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setReaction(List<ImmunizationReactionComponent> theReaction) { 
      this.reaction = theReaction;
      return this;
    }

    public boolean hasReaction() { 
      if (this.reaction == null)
        return false;
      for (ImmunizationReactionComponent item : this.reaction)
        if (!item.isEmpty())
          return true;
      return false;
    }

    public ImmunizationReactionComponent addReaction() { //3
      ImmunizationReactionComponent t = new ImmunizationReactionComponent();
      if (this.reaction == null)
        this.reaction = new ArrayList<ImmunizationReactionComponent>();
      this.reaction.add(t);
      return t;
    }

    public Immunization addReaction(ImmunizationReactionComponent t) { //3
      if (t == null)
        return this;
      if (this.reaction == null)
        this.reaction = new ArrayList<ImmunizationReactionComponent>();
      this.reaction.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #reaction}, creating it if it does not already exist {3}
     */
    public ImmunizationReactionComponent getReactionFirstRep() { 
      if (getReaction().isEmpty()) {
        addReaction();
      }
      return getReaction().get(0);
    }

    /**
     * @return {@link #protocolApplied} (The protocol (set of recommendations) being followed by the provider who administered the dose.)
     */
    public List<ImmunizationProtocolAppliedComponent> getProtocolApplied() { 
      if (this.protocolApplied == null)
        this.protocolApplied = new ArrayList<ImmunizationProtocolAppliedComponent>();
      return this.protocolApplied;
    }

    /**
     * @return Returns a reference to <code>this</code> for easy method chaining
     */
    public Immunization setProtocolApplied(List<ImmunizationProtocolAppliedComponent> theProtocolApplied) { 
      this.protocolApplied = theProtocolApplied;
      return this;
    }

    public boolean hasProtocolApplied() { 
      if (this.protocolApplied == null)
        return false;
      for (ImmunizationProtocolAppliedComponent item : this.protocolApplied)
        if (!item.isEmpty())
          return true;
      return false;
    }

    public ImmunizationProtocolAppliedComponent addProtocolApplied() { //3
      ImmunizationProtocolAppliedComponent t = new ImmunizationProtocolAppliedComponent();
      if (this.protocolApplied == null)
        this.protocolApplied = new ArrayList<ImmunizationProtocolAppliedComponent>();
      this.protocolApplied.add(t);
      return t;
    }

    public Immunization addProtocolApplied(ImmunizationProtocolAppliedComponent t) { //3
      if (t == null)
        return this;
      if (this.protocolApplied == null)
        this.protocolApplied = new ArrayList<ImmunizationProtocolAppliedComponent>();
      this.protocolApplied.add(t);
      return this;
    }

    /**
     * @return The first repetition of repeating field {@link #protocolApplied}, creating it if it does not already exist {3}
     */
    public ImmunizationProtocolAppliedComponent getProtocolAppliedFirstRep() { 
      if (getProtocolApplied().isEmpty()) {
        addProtocolApplied();
      }
      return getProtocolApplied().get(0);
    }

      protected void listChildren(List<Property> children) {
        super.listChildren(children);
        children.add(new Property("identifier", "Identifier", "A unique identifier assigned to this immunization record.", 0, java.lang.Integer.MAX_VALUE, identifier));
        children.add(new Property("instantiatesCanonical", "canonical(ActivityDefinition|ArtifactAssessment|EventDefinition|EvidenceVariable|Measure|OperationDefinition|PlanDefinition|Questionnaire|SubscriptionTopic)", "The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.", 0, java.lang.Integer.MAX_VALUE, instantiatesCanonical));
        children.add(new Property("instantiatesUri", "uri", "The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.", 0, java.lang.Integer.MAX_VALUE, instantiatesUri));
        children.add(new Property("basedOn", "Reference(CarePlan|MedicationRequest|ImmunizationRecommendation)", "A plan, order or recommendation fulfilled in whole or in part by this immunization.", 0, java.lang.Integer.MAX_VALUE, basedOn));
        children.add(new Property("status", "code", "Indicates the current status of the immunization event.", 0, 1, status));
        children.add(new Property("statusReason", "CodeableConcept", "Indicates the reason the immunization event was not performed.", 0, 1, statusReason));
        children.add(new Property("vaccineCode", "CodeableConcept", "Vaccine that was administered or was to be administered.", 0, 1, vaccineCode));
        children.add(new Property("manufacturer", "Reference(Organization)", "Name of vaccine manufacturer.", 0, 1, manufacturer));
        children.add(new Property("lotNumber", "string", "Lot number of the  vaccine product.", 0, 1, lotNumber));
        children.add(new Property("expirationDate", "date", "Date vaccine batch expires.", 0, 1, expirationDate));
        children.add(new Property("patient", "Reference(Patient)", "The patient who either received or did not receive the immunization.", 0, 1, patient));
        children.add(new Property("encounter", "Reference(Encounter)", "The visit or admission or other contact between patient and health care provider the immunization was performed as part of.", 0, 1, encounter));
        children.add(new Property("occurrence[x]", "dateTime|string", "Date vaccine administered or was to be administered.", 0, 1, occurrence));
        children.add(new Property("recorded", "dateTime", "The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event.", 0, 1, recorded));
        children.add(new Property("primarySource", "boolean", "Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record.", 0, 1, primarySource));
        children.add(new Property("informationSource[x]", "CodeableConcept|Reference(Patient|Practitioner|PractitionerRole|RelatedPerson|Organization)", "Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.", 0, 1, informationSource));
        children.add(new Property("location", "Reference(Location)", "The service delivery location where the vaccine administration occurred.", 0, 1, location));
        children.add(new Property("site", "CodeableConcept", "Body site where vaccine was administered.", 0, 1, site));
        children.add(new Property("route", "CodeableConcept", "The path by which the vaccine product is taken into the body.", 0, 1, route));
        children.add(new Property("doseQuantity", "Quantity", "The quantity of vaccine product that was administered.", 0, 1, doseQuantity));
        children.add(new Property("performer", "", "Indicates who performed the immunization event.", 0, java.lang.Integer.MAX_VALUE, performer));
        children.add(new Property("note", "Annotation", "Extra information about the immunization that is not conveyed by the other attributes.", 0, java.lang.Integer.MAX_VALUE, note));
        children.add(new Property("reason", "CodeableReference(Condition|Observation|DiagnosticReport)", "Describes why the immunization occurred in coded or textual form, or Indicates another resource (Condition, Observation or DiagnosticReport) whose existence justifies this immunization.", 0, java.lang.Integer.MAX_VALUE, reason));
        children.add(new Property("isSubpotent", "boolean", "Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent.", 0, 1, isSubpotent));
        children.add(new Property("subpotentReason", "CodeableConcept", "Reason why a dose is considered to be subpotent.", 0, java.lang.Integer.MAX_VALUE, subpotentReason));
        children.add(new Property("education", "", "Educational material presented to the patient (or guardian) at the time of vaccine administration.", 0, java.lang.Integer.MAX_VALUE, education));
        children.add(new Property("programEligibility", "CodeableConcept", "Indicates a patient's eligibility for a funding program.", 0, java.lang.Integer.MAX_VALUE, programEligibility));
        children.add(new Property("fundingSource", "CodeableConcept", "Indicates the source of the vaccine actually administered. This may be different than the patient eligibility (e.g. the patient may be eligible for a publically purchased vaccine but due to inventory issues, vaccine purchased with private funds was actually administered).", 0, 1, fundingSource));
        children.add(new Property("reaction", "", "Categorical data indicating that an adverse event is associated in time to an immunization.", 0, java.lang.Integer.MAX_VALUE, reaction));
        children.add(new Property("protocolApplied", "", "The protocol (set of recommendations) being followed by the provider who administered the dose.", 0, java.lang.Integer.MAX_VALUE, protocolApplied));
      }

      @Override
      public Property getNamedProperty(int _hash, String _name, boolean _checkValid) throws FHIRException {
        switch (_hash) {
        case -1618432855: /*identifier*/  return new Property("identifier", "Identifier", "A unique identifier assigned to this immunization record.", 0, java.lang.Integer.MAX_VALUE, identifier);
        case 8911915: /*instantiatesCanonical*/  return new Property("instantiatesCanonical", "canonical(ActivityDefinition|ArtifactAssessment|EventDefinition|EvidenceVariable|Measure|OperationDefinition|PlanDefinition|Questionnaire|SubscriptionTopic)", "The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.", 0, java.lang.Integer.MAX_VALUE, instantiatesCanonical);
        case -1926393373: /*instantiatesUri*/  return new Property("instantiatesUri", "uri", "The URL pointing to an externally maintained protocol, guideline, orderset or other definition that is adhered to in whole or in part by this Immunization.", 0, java.lang.Integer.MAX_VALUE, instantiatesUri);
        case -332612366: /*basedOn*/  return new Property("basedOn", "Reference(CarePlan|MedicationRequest|ImmunizationRecommendation)", "A plan, order or recommendation fulfilled in whole or in part by this immunization.", 0, java.lang.Integer.MAX_VALUE, basedOn);
        case -892481550: /*status*/  return new Property("status", "code", "Indicates the current status of the immunization event.", 0, 1, status);
        case 2051346646: /*statusReason*/  return new Property("statusReason", "CodeableConcept", "Indicates the reason the immunization event was not performed.", 0, 1, statusReason);
        case 664556354: /*vaccineCode*/  return new Property("vaccineCode", "CodeableConcept", "Vaccine that was administered or was to be administered.", 0, 1, vaccineCode);
        case -1969347631: /*manufacturer*/  return new Property("manufacturer", "Reference(Organization)", "Name of vaccine manufacturer.", 0, 1, manufacturer);
        case 462547450: /*lotNumber*/  return new Property("lotNumber", "string", "Lot number of the  vaccine product.", 0, 1, lotNumber);
        case -668811523: /*expirationDate*/  return new Property("expirationDate", "date", "Date vaccine batch expires.", 0, 1, expirationDate);
        case -791418107: /*patient*/  return new Property("patient", "Reference(Patient)", "The patient who either received or did not receive the immunization.", 0, 1, patient);
        case 1524132147: /*encounter*/  return new Property("encounter", "Reference(Encounter)", "The visit or admission or other contact between patient and health care provider the immunization was performed as part of.", 0, 1, encounter);
        case -2022646513: /*occurrence[x]*/  return new Property("occurrence[x]", "dateTime|string", "Date vaccine administered or was to be administered.", 0, 1, occurrence);
        case 1687874001: /*occurrence*/  return new Property("occurrence[x]", "dateTime|string", "Date vaccine administered or was to be administered.", 0, 1, occurrence);
        case -298443636: /*occurrenceDateTime*/  return new Property("occurrence[x]", "dateTime", "Date vaccine administered or was to be administered.", 0, 1, occurrence);
        case 1496896834: /*occurrenceString*/  return new Property("occurrence[x]", "string", "Date vaccine administered or was to be administered.", 0, 1, occurrence);
        case -799233872: /*recorded*/  return new Property("recorded", "dateTime", "The date the occurrence of the immunization was first captured in the record - potentially significantly after the occurrence of the event.", 0, 1, recorded);
        case -528721731: /*primarySource*/  return new Property("primarySource", "boolean", "Indicates if this record was captured as a secondary 'reported' record rather than as an original primary source-of-truth record.", 0, 1, primarySource);
        case -890044743: /*informationSource[x]*/  return new Property("informationSource[x]", "CodeableConcept|Reference(Patient|Practitioner|PractitionerRole|RelatedPerson|Organization)", "Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.", 0, 1, informationSource);
        case -2123220889: /*informationSource*/  return new Property("informationSource[x]", "CodeableConcept|Reference(Patient|Practitioner|PractitionerRole|RelatedPerson|Organization)", "Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.", 0, 1, informationSource);
        case -1849314246: /*informationSourceCodeableConcept*/  return new Property("informationSource[x]", "CodeableConcept", "Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.", 0, 1, informationSource);
        case -1721324892: /*informationSourceReference*/  return new Property("informationSource[x]", "Reference(Patient|Practitioner|PractitionerRole|RelatedPerson|Organization)", "Typically the source of the data when the report of the immunization event is not based on information from the person who administered the vaccine.", 0, 1, informationSource);
        case 1901043637: /*location*/  return new Property("location", "Reference(Location)", "The service delivery location where the vaccine administration occurred.", 0, 1, location);
        case 3530567: /*site*/  return new Property("site", "CodeableConcept", "Body site where vaccine was administered.", 0, 1, site);
        case 108704329: /*route*/  return new Property("route", "CodeableConcept", "The path by which the vaccine product is taken into the body.", 0, 1, route);
        case -2083618872: /*doseQuantity*/  return new Property("doseQuantity", "Quantity", "The quantity of vaccine product that was administered.", 0, 1, doseQuantity);
        case 481140686: /*performer*/  return new Property("performer", "", "Indicates who performed the immunization event.", 0, java.lang.Integer.MAX_VALUE, performer);
        case 3387378: /*note*/  return new Property("note", "Annotation", "Extra information about the immunization that is not conveyed by the other attributes.", 0, java.lang.Integer.MAX_VALUE, note);
        case -934964668: /*reason*/  return new Property("reason", "CodeableReference(Condition|Observation|DiagnosticReport)", "Describes why the immunization occurred in coded or textual form, or Indicates another resource (Condition, Observation or DiagnosticReport) whose existence justifies this immunization.", 0, java.lang.Integer.MAX_VALUE, reason);
        case 1618512556: /*isSubpotent*/  return new Property("isSubpotent", "boolean", "Indication if a dose is considered to be subpotent. By default, a dose should be considered to be potent.", 0, 1, isSubpotent);
        case 805168794: /*subpotentReason*/  return new Property("subpotentReason", "CodeableConcept", "Reason why a dose is considered to be subpotent.", 0, java.lang.Integer.MAX_VALUE, subpotentReason);
        case -290756696: /*education*/  return new Property("education", "", "Educational material presented to the patient (or guardian) at the time of vaccine administration.", 0, java.lang.Integer.MAX_VALUE, education);
        case 1207530089: /*programEligibility*/  return new Property("programEligibility", "CodeableConcept", "Indicates a patient's eligibility for a funding program.", 0, java.lang.Integer.MAX_VALUE, programEligibility);
        case 1120150904: /*fundingSource*/  return new Property("fundingSource", "CodeableConcept", "Indicates the source of the vaccine actually administered. This may be different than the patient eligibility (e.g. the patient may be eligible for a publically purchased vaccine but due to inventory issues, vaccine purchased with private funds was actually administered).", 0, 1, fundingSource);
        case -867509719: /*reaction*/  return new Property("reaction", "", "Categorical data indicating that an adverse event is associated in time to an immunization.", 0, java.lang.Integer.MAX_VALUE, reaction);
        case 607985349: /*protocolApplied*/  return new Property("protocolApplied", "", "The protocol (set of recommendations) being followed by the provider who administered the dose.", 0, java.lang.Integer.MAX_VALUE, protocolApplied);
        default: return super.getNamedProperty(_hash, _name, _checkValid);
        }

      }

      @Override
      public Base[] getProperty(int hash, String name, boolean checkValid) throws FHIRException {
        switch (hash) {
        case -1618432855: /*identifier*/ return this.identifier == null ? new Base[0] : this.identifier.toArray(new Base[this.identifier.size()]); // Identifier
        case 8911915: /*instantiatesCanonical*/ return this.instantiatesCanonical == null ? new Base[0] : this.instantiatesCanonical.toArray(new Base[this.instantiatesCanonical.size()]); // CanonicalType
        case -1926393373: /*instantiatesUri*/ return this.instantiatesUri == null ? new Base[0] : this.instantiatesUri.toArray(new Base[this.instantiatesUri.size()]); // UriType
        case -332612366: /*basedOn*/ return this.basedOn == null ? new Base[0] : this.basedOn.toArray(new Base[this.basedOn.size()]); // Reference
        case -892481550: /*status*/ return this.status == null ? new Base[0] : new Base[] {this.status}; // Enumeration<ImmunizationStatusCodes>
        case 2051346646: /*statusReason*/ return this.statusReason == null ? new Base[0] : new Base[] {this.statusReason}; // CodeableConcept
        case 664556354: /*vaccineCode*/ return this.vaccineCode == null ? new Base[0] : new Base[] {this.vaccineCode}; // CodeableConcept
        case -1969347631: /*manufacturer*/ return this.manufacturer == null ? new Base[0] : new Base[] {this.manufacturer}; // Reference
        case 462547450: /*lotNumber*/ return this.lotNumber == null ? new Base[0] : new Base[] {this.lotNumber}; // StringType
        case -668811523: /*expirationDate*/ return this.expirationDate == null ? new Base[0] : new Base[] {this.expirationDate}; // DateType
        case -791418107: /*patient*/ return this.patient == null ? new Base[0] : new Base[] {this.patient}; // Reference
        case 1524132147: /*encounter*/ return this.encounter == null ? new Base[0] : new Base[] {this.encounter}; // Reference
        case 1687874001: /*occurrence*/ return this.occurrence == null ? new Base[0] : new Base[] {this.occurrence}; // DataType
        case -799233872: /*recorded*/ return this.recorded == null ? new Base[0] : new Base[] {this.recorded}; // DateTimeType
        case -528721731: /*primarySource*/ return this.primarySource == null ? new Base[0] : new Base[] {this.primarySource}; // BooleanType
        case -2123220889: /*informationSource*/ return this.informationSource == null ? new Base[0] : new Base[] {this.informationSource}; // DataType
        case 1901043637: /*location*/ return this.location == null ? new Base[0] : new Base[] {this.location}; // Reference
        case 3530567: /*site*/ return this.site == null ? new Base[0] : new Base[] {this.site}; // CodeableConcept
        case 108704329: /*route*/ return this.route == null ? new Base[0] : new Base[] {this.route}; // CodeableConcept
        case -2083618872: /*doseQuantity*/ return this.doseQuantity == null ? new Base[0] : new Base[] {this.doseQuantity}; // Quantity
        case 481140686: /*performer*/ return this.performer == null ? new Base[0] : this.performer.toArray(new Base[this.performer.size()]); // ImmunizationPerformerComponent
        case 3387378: /*note*/ return this.note == null ? new Base[0] : this.note.toArray(new Base[this.note.size()]); // Annotation
        case -934964668: /*reason*/ return this.reason == null ? new Base[0] : this.reason.toArray(new Base[this.reason.size()]); // CodeableReference
        case 1618512556: /*isSubpotent*/ return this.isSubpotent == null ? new Base[0] : new Base[] {this.isSubpotent}; // BooleanType
        case 805168794: /*subpotentReason*/ return this.subpotentReason == null ? new Base[0] : this.subpotentReason.toArray(new Base[this.subpotentReason.size()]); // CodeableConcept
        case -290756696: /*education*/ return this.education == null ? new Base[0] : this.education.toArray(new Base[this.education.size()]); // ImmunizationEducationComponent
        case 1207530089: /*programEligibility*/ return this.programEligibility == null ? new Base[0] : this.programEligibility.toArray(new Base[this.programEligibility.size()]); // CodeableConcept
        case 1120150904: /*fundingSource*/ return this.fundingSource == null ? new Base[0] : new Base[] {this.fundingSource}; // CodeableConcept
        case -867509719: /*reaction*/ return this.reaction == null ? new Base[0] : this.reaction.toArray(new Base[this.reaction.size()]); // ImmunizationReactionComponent
        case 607985349: /*protocolApplied*/ return this.protocolApplied == null ? new Base[0] : this.protocolApplied.toArray(new Base[this.protocolApplied.size()]); // ImmunizationProtocolAppliedComponent
        default: return super.getProperty(hash, name, checkValid);
        }

      }

      @Override
      public Base setProperty(int hash, String name, Base value) throws FHIRException {
        switch (hash) {
        case -1618432855: // identifier
          this.getIdentifier().add(TypeConvertor.castToIdentifier(value)); // Identifier
          return value;
        case 8911915: // instantiatesCanonical
          this.getInstantiatesCanonical().add(TypeConvertor.castToCanonical(value)); // CanonicalType
          return value;
        case -1926393373: // instantiatesUri
          this.getInstantiatesUri().add(TypeConvertor.castToUri(value)); // UriType
          return value;
        case -332612366: // basedOn
          this.getBasedOn().add(TypeConvertor.castToReference(value)); // Reference
          return value;
        case -892481550: // status
          value = new ImmunizationStatusCodesEnumFactory().fromType(TypeConvertor.castToCode(value));
          this.status = (Enumeration) value; // Enumeration<ImmunizationStatusCodes>
          return value;
        case 2051346646: // statusReason
          this.statusReason = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
          return value;
        case 664556354: // vaccineCode
          this.vaccineCode = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
          return value;
        case -1969347631: // manufacturer
          this.manufacturer = TypeConvertor.castToReference(value); // Reference
          return value;
        case 462547450: // lotNumber
          this.lotNumber = TypeConvertor.castToString(value); // StringType
          return value;
        case -668811523: // expirationDate
          this.expirationDate = TypeConvertor.castToDate(value); // DateType
          return value;
        case -791418107: // patient
          this.patient = TypeConvertor.castToReference(value); // Reference
          return value;
        case 1524132147: // encounter
          this.encounter = TypeConvertor.castToReference(value); // Reference
          return value;
        case 1687874001: // occurrence
          this.occurrence = TypeConvertor.castToType(value); // DataType
          return value;
        case -799233872: // recorded
          this.recorded = TypeConvertor.castToDateTime(value); // DateTimeType
          return value;
        case -528721731: // primarySource
          this.primarySource = TypeConvertor.castToBoolean(value); // BooleanType
          return value;
        case -2123220889: // informationSource
          this.informationSource = TypeConvertor.castToType(value); // DataType
          return value;
        case 1901043637: // location
          this.location = TypeConvertor.castToReference(value); // Reference
          return value;
        case 3530567: // site
          this.site = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
          return value;
        case 108704329: // route
          this.route = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
          return value;
        case -2083618872: // doseQuantity
          this.doseQuantity = TypeConvertor.castToQuantity(value); // Quantity
          return value;
        case 481140686: // performer
          this.getPerformer().add((ImmunizationPerformerComponent) value); // ImmunizationPerformerComponent
          return value;
        case 3387378: // note
          this.getNote().add(TypeConvertor.castToAnnotation(value)); // Annotation
          return value;
        case -934964668: // reason
          this.getReason().add(TypeConvertor.castToCodeableReference(value)); // CodeableReference
          return value;
        case 1618512556: // isSubpotent
          this.isSubpotent = TypeConvertor.castToBoolean(value); // BooleanType
          return value;
        case 805168794: // subpotentReason
          this.getSubpotentReason().add(TypeConvertor.castToCodeableConcept(value)); // CodeableConcept
          return value;
        case -290756696: // education
          this.getEducation().add((ImmunizationEducationComponent) value); // ImmunizationEducationComponent
          return value;
        case 1207530089: // programEligibility
          this.getProgramEligibility().add(TypeConvertor.castToCodeableConcept(value)); // CodeableConcept
          return value;
        case 1120150904: // fundingSource
          this.fundingSource = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
          return value;
        case -867509719: // reaction
          this.getReaction().add((ImmunizationReactionComponent) value); // ImmunizationReactionComponent
          return value;
        case 607985349: // protocolApplied
          this.getProtocolApplied().add((ImmunizationProtocolAppliedComponent) value); // ImmunizationProtocolAppliedComponent
          return value;
        default: return super.setProperty(hash, name, value);
        }

      }

      @Override
      public Base setProperty(String name, Base value) throws FHIRException {
        if (name.equals("identifier")) {
          this.getIdentifier().add(TypeConvertor.castToIdentifier(value));
        } else if (name.equals("instantiatesCanonical")) {
          this.getInstantiatesCanonical().add(TypeConvertor.castToCanonical(value));
        } else if (name.equals("instantiatesUri")) {
          this.getInstantiatesUri().add(TypeConvertor.castToUri(value));
        } else if (name.equals("basedOn")) {
          this.getBasedOn().add(TypeConvertor.castToReference(value));
        } else if (name.equals("status")) {
          value = new ImmunizationStatusCodesEnumFactory().fromType(TypeConvertor.castToCode(value));
          this.status = (Enumeration) value; // Enumeration<ImmunizationStatusCodes>
        } else if (name.equals("statusReason")) {
          this.statusReason = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
        } else if (name.equals("vaccineCode")) {
          this.vaccineCode = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
        } else if (name.equals("manufacturer")) {
          this.manufacturer = TypeConvertor.castToReference(value); // Reference
        } else if (name.equals("lotNumber")) {
          this.lotNumber = TypeConvertor.castToString(value); // StringType
        } else if (name.equals("expirationDate")) {
          this.expirationDate = TypeConvertor.castToDate(value); // DateType
        } else if (name.equals("patient")) {
          this.patient = TypeConvertor.castToReference(value); // Reference
        } else if (name.equals("encounter")) {
          this.encounter = TypeConvertor.castToReference(value); // Reference
        } else if (name.equals("occurrence[x]")) {
          this.occurrence = TypeConvertor.castToType(value); // DataType
        } else if (name.equals("recorded")) {
          this.recorded = TypeConvertor.castToDateTime(value); // DateTimeType
        } else if (name.equals("primarySource")) {
          this.primarySource = TypeConvertor.castToBoolean(value); // BooleanType
        } else if (name.equals("informationSource[x]")) {
          this.informationSource = TypeConvertor.castToType(value); // DataType
        } else if (name.equals("location")) {
          this.location = TypeConvertor.castToReference(value); // Reference
        } else if (name.equals("site")) {
          this.site = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
        } else if (name.equals("route")) {
          this.route = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
        } else if (name.equals("doseQuantity")) {
          this.doseQuantity = TypeConvertor.castToQuantity(value); // Quantity
        } else if (name.equals("performer")) {
          this.getPerformer().add((ImmunizationPerformerComponent) value);
        } else if (name.equals("note")) {
          this.getNote().add(TypeConvertor.castToAnnotation(value));
        } else if (name.equals("reason")) {
          this.getReason().add(TypeConvertor.castToCodeableReference(value));
        } else if (name.equals("isSubpotent")) {
          this.isSubpotent = TypeConvertor.castToBoolean(value); // BooleanType
        } else if (name.equals("subpotentReason")) {
          this.getSubpotentReason().add(TypeConvertor.castToCodeableConcept(value));
        } else if (name.equals("education")) {
          this.getEducation().add((ImmunizationEducationComponent) value);
        } else if (name.equals("programEligibility")) {
          this.getProgramEligibility().add(TypeConvertor.castToCodeableConcept(value));
        } else if (name.equals("fundingSource")) {
          this.fundingSource = TypeConvertor.castToCodeableConcept(value); // CodeableConcept
        } else if (name.equals("reaction")) {
          this.getReaction().add((ImmunizationReactionComponent) value);
        } else if (name.equals("protocolApplied")) {
          this.getProtocolApplied().add((ImmunizationProtocolAppliedComponent) value);
        } else
          return super.setProperty(name, value);
        return value;
      }

      @Override
      public Base makeProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case -1618432855:  return addIdentifier(); 
        case 8911915:  return addInstantiatesCanonicalElement();
        case -1926393373:  return addInstantiatesUriElement();
        case -332612366:  return addBasedOn(); 
        case -892481550:  return getStatusElement();
        case 2051346646:  return getStatusReason();
        case 664556354:  return getVaccineCode();
        case -1969347631:  return getManufacturer();
        case 462547450:  return getLotNumberElement();
        case -668811523:  return getExpirationDateElement();
        case -791418107:  return getPatient();
        case 1524132147:  return getEncounter();
        case -2022646513:  return getOccurrence();
        case 1687874001:  return getOccurrence();
        case -799233872:  return getRecordedElement();
        case -528721731:  return getPrimarySourceElement();
        case -890044743:  return getInformationSource();
        case -2123220889:  return getInformationSource();
        case 1901043637:  return getLocation();
        case 3530567:  return getSite();
        case 108704329:  return getRoute();
        case -2083618872:  return getDoseQuantity();
        case 481140686:  return addPerformer(); 
        case 3387378:  return addNote(); 
        case -934964668:  return addReason(); 
        case 1618512556:  return getIsSubpotentElement();
        case 805168794:  return addSubpotentReason(); 
        case -290756696:  return addEducation(); 
        case 1207530089:  return addProgramEligibility(); 
        case 1120150904:  return getFundingSource();
        case -867509719:  return addReaction(); 
        case 607985349:  return addProtocolApplied(); 
        default: return super.makeProperty(hash, name);
        }

      }

      @Override
      public String[] getTypesForProperty(int hash, String name) throws FHIRException {
        switch (hash) {
        case -1618432855: /*identifier*/ return new String[] {"Identifier"};
        case 8911915: /*instantiatesCanonical*/ return new String[] {"canonical"};
        case -1926393373: /*instantiatesUri*/ return new String[] {"uri"};
        case -332612366: /*basedOn*/ return new String[] {"Reference"};
        case -892481550: /*status*/ return new String[] {"code"};
        case 2051346646: /*statusReason*/ return new String[] {"CodeableConcept"};
        case 664556354: /*vaccineCode*/ return new String[] {"CodeableConcept"};
        case -1969347631: /*manufacturer*/ return new String[] {"Reference"};
        case 462547450: /*lotNumber*/ return new String[] {"string"};
        case -668811523: /*expirationDate*/ return new String[] {"date"};
        case -791418107: /*patient*/ return new String[] {"Reference"};
        case 1524132147: /*encounter*/ return new String[] {"Reference"};
        case 1687874001: /*occurrence*/ return new String[] {"dateTime", "string"};
        case -799233872: /*recorded*/ return new String[] {"dateTime"};
        case -528721731: /*primarySource*/ return new String[] {"boolean"};
        case -2123220889: /*informationSource*/ return new String[] {"CodeableConcept", "Reference"};
        case 1901043637: /*location*/ return new String[] {"Reference"};
        case 3530567: /*site*/ return new String[] {"CodeableConcept"};
        case 108704329: /*route*/ return new String[] {"CodeableConcept"};
        case -2083618872: /*doseQuantity*/ return new String[] {"Quantity"};
        case 481140686: /*performer*/ return new String[] {};
        case 3387378: /*note*/ return new String[] {"Annotation"};
        case -934964668: /*reason*/ return new String[] {"CodeableReference"};
        case 1618512556: /*isSubpotent*/ return new String[] {"boolean"};
        case 805168794: /*subpotentReason*/ return new String[] {"CodeableConcept"};
        case -290756696: /*education*/ return new String[] {};
        case 1207530089: /*programEligibility*/ return new String[] {"CodeableConcept"};
        case 1120150904: /*fundingSource*/ return new String[] {"CodeableConcept"};
        case -867509719: /*reaction*/ return new String[] {};
        case 607985349: /*protocolApplied*/ return new String[] {};
        default: return super.getTypesForProperty(hash, name);
        }

      }

      @Override
      public Base addChild(String name) throws FHIRException {
        if (name.equals("identifier")) {
          return addIdentifier();
        }
        else if (name.equals("instantiatesCanonical")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.instantiatesCanonical");
        }
        else if (name.equals("instantiatesUri")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.instantiatesUri");
        }
        else if (name.equals("basedOn")) {
          return addBasedOn();
        }
        else if (name.equals("status")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.status");
        }
        else if (name.equals("statusReason")) {
          this.statusReason = new CodeableConcept();
          return this.statusReason;
        }
        else if (name.equals("vaccineCode")) {
          this.vaccineCode = new CodeableConcept();
          return this.vaccineCode;
        }
        else if (name.equals("manufacturer")) {
          this.manufacturer = new Reference();
          return this.manufacturer;
        }
        else if (name.equals("lotNumber")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.lotNumber");
        }
        else if (name.equals("expirationDate")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.expirationDate");
        }
        else if (name.equals("patient")) {
          this.patient = new Reference();
          return this.patient;
        }
        else if (name.equals("encounter")) {
          this.encounter = new Reference();
          return this.encounter;
        }
        else if (name.equals("occurrenceDateTime")) {
          this.occurrence = new DateTimeType();
          return this.occurrence;
        }
        else if (name.equals("occurrenceString")) {
          this.occurrence = new StringType();
          return this.occurrence;
        }
        else if (name.equals("recorded")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.recorded");
        }
        else if (name.equals("primarySource")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.primarySource");
        }
        else if (name.equals("informationSourceCodeableConcept")) {
          this.informationSource = new CodeableConcept();
          return this.informationSource;
        }
        else if (name.equals("informationSourceReference")) {
          this.informationSource = new Reference();
          return this.informationSource;
        }
        else if (name.equals("location")) {
          this.location = new Reference();
          return this.location;
        }
        else if (name.equals("site")) {
          this.site = new CodeableConcept();
          return this.site;
        }
        else if (name.equals("route")) {
          this.route = new CodeableConcept();
          return this.route;
        }
        else if (name.equals("doseQuantity")) {
          this.doseQuantity = new Quantity();
          return this.doseQuantity;
        }
        else if (name.equals("performer")) {
          return addPerformer();
        }
        else if (name.equals("note")) {
          return addNote();
        }
        else if (name.equals("reason")) {
          return addReason();
        }
        else if (name.equals("isSubpotent")) {
          throw new FHIRException("Cannot call addChild on a primitive type Immunization.isSubpotent");
        }
        else if (name.equals("subpotentReason")) {
          return addSubpotentReason();
        }
        else if (name.equals("education")) {
          return addEducation();
        }
        else if (name.equals("programEligibility")) {
          return addProgramEligibility();
        }
        else if (name.equals("fundingSource")) {
          this.fundingSource = new CodeableConcept();
          return this.fundingSource;
        }
        else if (name.equals("reaction")) {
          return addReaction();
        }
        else if (name.equals("protocolApplied")) {
          return addProtocolApplied();
        }
        else
          return super.addChild(name);
      }

  public String fhirType() {
    return "Immunization";

  }

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

      public void copyValues(Immunization dst) {
        super.copyValues(dst);
        if (identifier != null) {
          dst.identifier = new ArrayList<Identifier>();
          for (Identifier i : identifier)
            dst.identifier.add(i.copy());
        };
        if (instantiatesCanonical != null) {
          dst.instantiatesCanonical = new ArrayList<CanonicalType>();
          for (CanonicalType i : instantiatesCanonical)
            dst.instantiatesCanonical.add(i.copy());
        };
        if (instantiatesUri != null) {
          dst.instantiatesUri = new ArrayList<UriType>();
          for (UriType i : instantiatesUri)
            dst.instantiatesUri.add(i.copy());
        };
        if (basedOn != null) {
          dst.basedOn = new ArrayList<Reference>();
          for (Reference i : basedOn)
            dst.basedOn.add(i.copy());
        };
        dst.status = status == null ? null : status.copy();
        dst.statusReason = statusReason == null ? null : statusReason.copy();
        dst.vaccineCode = vaccineCode == null ? null : vaccineCode.copy();
        dst.manufacturer = manufacturer == null ? null : manufacturer.copy();
        dst.lotNumber = lotNumber == null ? null : lotNumber.copy();
        dst.expirationDate = expirationDate == null ? null : expirationDate.copy();
        dst.patient = patient == null ? null : patient.copy();
        dst.encounter = encounter == null ? null : encounter.copy();
        dst.occurrence = occurrence == null ? null : occurrence.copy();
        dst.recorded = recorded == null ? null : recorded.copy();
        dst.primarySource = primarySource == null ? null : primarySource.copy();
        dst.informationSource = informationSource == null ? null : informationSource.copy();
        dst.location = location == null ? null : location.copy();
        dst.site = site == null ? null : site.copy();
        dst.route = route == null ? null : route.copy();
        dst.doseQuantity = doseQuantity == null ? null : doseQuantity.copy();
        if (performer != null) {
          dst.performer = new ArrayList<ImmunizationPerformerComponent>();
          for (ImmunizationPerformerComponent i : performer)
            dst.performer.add(i.copy());
        };
        if (note != null) {
          dst.note = new ArrayList<Annotation>();
          for (Annotation i : note)
            dst.note.add(i.copy());
        };
        if (reason != null) {
          dst.reason = new ArrayList<CodeableReference>();
          for (CodeableReference i : reason)
            dst.reason.add(i.copy());
        };
        dst.isSubpotent = isSubpotent == null ? null : isSubpotent.copy();
        if (subpotentReason != null) {
          dst.subpotentReason = new ArrayList<CodeableConcept>();
          for (CodeableConcept i : subpotentReason)
            dst.subpotentReason.add(i.copy());
        };
        if (education != null) {
          dst.education = new ArrayList<ImmunizationEducationComponent>();
          for (ImmunizationEducationComponent i : education)
            dst.education.add(i.copy());
        };
        if (programEligibility != null) {
          dst.programEligibility = new ArrayList<CodeableConcept>();
          for (CodeableConcept i : programEligibility)
            dst.programEligibility.add(i.copy());
        };
        dst.fundingSource = fundingSource == null ? null : fundingSource.copy();
        if (reaction != null) {
          dst.reaction = new ArrayList<ImmunizationReactionComponent>();
          for (ImmunizationReactionComponent i : reaction)
            dst.reaction.add(i.copy());
        };
        if (protocolApplied != null) {
          dst.protocolApplied = new ArrayList<ImmunizationProtocolAppliedComponent>();
          for (ImmunizationProtocolAppliedComponent i : protocolApplied)
            dst.protocolApplied.add(i.copy());
        };
      }

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

      @Override
      public boolean equalsDeep(Base other_) {
        if (!super.equalsDeep(other_))
          return false;
        if (!(other_ instanceof Immunization))
          return false;
        Immunization o = (Immunization) other_;
        return compareDeep(identifier, o.identifier, true) && compareDeep(instantiatesCanonical, o.instantiatesCanonical, true)
           && compareDeep(instantiatesUri, o.instantiatesUri, true) && compareDeep(basedOn, o.basedOn, true)
           && compareDeep(status, o.status, true) && compareDeep(statusReason, o.statusReason, true) && compareDeep(vaccineCode, o.vaccineCode, true)
           && compareDeep(manufacturer, o.manufacturer, true) && compareDeep(lotNumber, o.lotNumber, true)
           && compareDeep(expirationDate, o.expirationDate, true) && compareDeep(patient, o.patient, true)
           && compareDeep(encounter, o.encounter, true) && compareDeep(occurrence, o.occurrence, true) && compareDeep(recorded, o.recorded, true)
           && compareDeep(primarySource, o.primarySource, true) && compareDeep(informationSource, o.informationSource, true)
           && compareDeep(location, o.location, true) && compareDeep(site, o.site, true) && compareDeep(route, o.route, true)
           && compareDeep(doseQuantity, o.doseQuantity, true) && compareDeep(performer, o.performer, true)
           && compareDeep(note, o.note, true) && compareDeep(reason, o.reason, true) && compareDeep(isSubpotent, o.isSubpotent, true)
           && compareDeep(subpotentReason, o.subpotentReason, true) && compareDeep(education, o.education, true)
           && compareDeep(programEligibility, o.programEligibility, true) && compareDeep(fundingSource, o.fundingSource, true)
           && compareDeep(reaction, o.reaction, true) && compareDeep(protocolApplied, o.protocolApplied, true)
          ;
      }

      @Override
      public boolean equalsShallow(Base other_) {
        if (!super.equalsShallow(other_))
          return false;
        if (!(other_ instanceof Immunization))
          return false;
        Immunization o = (Immunization) other_;
        return compareValues(instantiatesCanonical, o.instantiatesCanonical, true) && compareValues(instantiatesUri, o.instantiatesUri, true)
           && compareValues(status, o.status, true) && compareValues(lotNumber, o.lotNumber, true) && compareValues(expirationDate, o.expirationDate, true)
           && compareValues(recorded, o.recorded, true) && compareValues(primarySource, o.primarySource, true)
           && compareValues(isSubpotent, o.isSubpotent, true);
      }

      public boolean isEmpty() {
        return super.isEmpty() && ca.uhn.fhir.util.ElementUtil.isEmpty(identifier, instantiatesCanonical
          , instantiatesUri, basedOn, status, statusReason, vaccineCode, manufacturer, lotNumber
          , expirationDate, patient, encounter, occurrence, recorded, primarySource, informationSource
          , location, site, route, doseQuantity, performer, note, reason, isSubpotent
          , subpotentReason, education, programEligibility, fundingSource, reaction, protocolApplied
          );
      }

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

 /**
   * Search parameter: <b>location</b>
   * <p>
   * Description: <b>The service delivery location or facility in which the vaccine was / was to be administered</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.location</b><br>
   * </p>
   */
  @SearchParamDefinition(name="location", path="Immunization.location", description="The service delivery location or facility in which the vaccine was / was to be administered", type="reference", target={Location.class } )
  public static final String SP_LOCATION = "location";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>location</b>
   * <p>
   * Description: <b>The service delivery location or facility in which the vaccine was / was to be administered</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.location</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.ReferenceClientParam LOCATION = new ca.uhn.fhir.rest.gclient.ReferenceClientParam(SP_LOCATION);

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

 /**
   * Search parameter: <b>lot-number</b>
   * <p>
   * Description: <b>Vaccine Lot Number</b><br>
   * Type: <b>string</b><br>
   * Path: <b>Immunization.lotNumber</b><br>
   * </p>
   */
  @SearchParamDefinition(name="lot-number", path="Immunization.lotNumber", description="Vaccine Lot Number", type="string" )
  public static final String SP_LOT_NUMBER = "lot-number";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>lot-number</b>
   * <p>
   * Description: <b>Vaccine Lot Number</b><br>
   * Type: <b>string</b><br>
   * Path: <b>Immunization.lotNumber</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.StringClientParam LOT_NUMBER = new ca.uhn.fhir.rest.gclient.StringClientParam(SP_LOT_NUMBER);

 /**
   * Search parameter: <b>manufacturer</b>
   * <p>
   * Description: <b>Vaccine Manufacturer</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.manufacturer</b><br>
   * </p>
   */
  @SearchParamDefinition(name="manufacturer", path="Immunization.manufacturer", description="Vaccine Manufacturer", type="reference", target={Organization.class } )
  public static final String SP_MANUFACTURER = "manufacturer";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>manufacturer</b>
   * <p>
   * Description: <b>Vaccine Manufacturer</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.manufacturer</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.ReferenceClientParam MANUFACTURER = new ca.uhn.fhir.rest.gclient.ReferenceClientParam(SP_MANUFACTURER);

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

 /**
   * Search parameter: <b>performer</b>
   * <p>
   * Description: <b>The practitioner or organization who played a role in the vaccination</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.performer.actor</b><br>
   * </p>
   */
  @SearchParamDefinition(name="performer", path="Immunization.performer.actor", description="The practitioner or organization who played a role in the vaccination", type="reference", providesMembershipIn={ @ca.uhn.fhir.model.api.annotation.Compartment(name="Base FHIR compartment definition for Practitioner") }, target={Organization.class, Practitioner.class, PractitionerRole.class } )
  public static final String SP_PERFORMER = "performer";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>performer</b>
   * <p>
   * Description: <b>The practitioner or organization who played a role in the vaccination</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.performer.actor</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.ReferenceClientParam PERFORMER = new ca.uhn.fhir.rest.gclient.ReferenceClientParam(SP_PERFORMER);

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

 /**
   * Search parameter: <b>reaction-date</b>
   * <p>
   * Description: <b>When reaction started</b><br>
   * Type: <b>date</b><br>
   * Path: <b>Immunization.reaction.date</b><br>
   * </p>
   */
  @SearchParamDefinition(name="reaction-date", path="Immunization.reaction.date", description="When reaction started", type="date" )
  public static final String SP_REACTION_DATE = "reaction-date";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>reaction-date</b>
   * <p>
   * Description: <b>When reaction started</b><br>
   * Type: <b>date</b><br>
   * Path: <b>Immunization.reaction.date</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.DateClientParam REACTION_DATE = new ca.uhn.fhir.rest.gclient.DateClientParam(SP_REACTION_DATE);

 /**
   * Search parameter: <b>reaction</b>
   * <p>
   * Description: <b>Additional information on reaction</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.reaction.detail</b><br>
   * </p>
   */
  @SearchParamDefinition(name="reaction", path="Immunization.reaction.detail", description="Additional information on reaction", type="reference", target={Observation.class } )
  public static final String SP_REACTION = "reaction";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>reaction</b>
   * <p>
   * Description: <b>Additional information on reaction</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.reaction.detail</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.ReferenceClientParam REACTION = new ca.uhn.fhir.rest.gclient.ReferenceClientParam(SP_REACTION);

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

 /**
   * Search parameter: <b>reason-code</b>
   * <p>
   * Description: <b>Reason why the vaccine was administered</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.reason.concept</b><br>
   * </p>
   */
  @SearchParamDefinition(name="reason-code", path="Immunization.reason.concept", description="Reason why the vaccine was administered", type="token" )
  public static final String SP_REASON_CODE = "reason-code";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>reason-code</b>
   * <p>
   * Description: <b>Reason why the vaccine was administered</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.reason.concept</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.TokenClientParam REASON_CODE = new ca.uhn.fhir.rest.gclient.TokenClientParam(SP_REASON_CODE);

 /**
   * Search parameter: <b>reason-reference</b>
   * <p>
   * Description: <b>Reference to a resource (by instance)</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.reason.reference</b><br>
   * </p>
   */
  @SearchParamDefinition(name="reason-reference", path="Immunization.reason.reference", description="Reference to a resource (by instance)", type="reference" )
  public static final String SP_REASON_REFERENCE = "reason-reference";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>reason-reference</b>
   * <p>
   * Description: <b>Reference to a resource (by instance)</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>Immunization.reason.reference</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.ReferenceClientParam REASON_REFERENCE = new ca.uhn.fhir.rest.gclient.ReferenceClientParam(SP_REASON_REFERENCE);

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

 /**
   * Search parameter: <b>series</b>
   * <p>
   * Description: <b>The series being followed by the provider</b><br>
   * Type: <b>string</b><br>
   * Path: <b>Immunization.protocolApplied.series</b><br>
   * </p>
   */
  @SearchParamDefinition(name="series", path="Immunization.protocolApplied.series", description="The series being followed by the provider", type="string" )
  public static final String SP_SERIES = "series";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>series</b>
   * <p>
   * Description: <b>The series being followed by the provider</b><br>
   * Type: <b>string</b><br>
   * Path: <b>Immunization.protocolApplied.series</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.StringClientParam SERIES = new ca.uhn.fhir.rest.gclient.StringClientParam(SP_SERIES);

 /**
   * Search parameter: <b>status-reason</b>
   * <p>
   * Description: <b>Reason why the vaccine was not administered</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.statusReason</b><br>
   * </p>
   */
  @SearchParamDefinition(name="status-reason", path="Immunization.statusReason", description="Reason why the vaccine was not administered", type="token" )
  public static final String SP_STATUS_REASON = "status-reason";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>status-reason</b>
   * <p>
   * Description: <b>Reason why the vaccine was not administered</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.statusReason</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.TokenClientParam STATUS_REASON = new ca.uhn.fhir.rest.gclient.TokenClientParam(SP_STATUS_REASON);

 /**
   * Search parameter: <b>status</b>
   * <p>
   * Description: <b>Immunization event status</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.status</b><br>
   * </p>
   */
  @SearchParamDefinition(name="status", path="Immunization.status", description="Immunization event status", type="token" )
  public static final String SP_STATUS = "status";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>status</b>
   * <p>
   * Description: <b>Immunization event status</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.status</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.TokenClientParam STATUS = new ca.uhn.fhir.rest.gclient.TokenClientParam(SP_STATUS);

 /**
   * Search parameter: <b>target-disease</b>
   * <p>
   * Description: <b>The target disease the dose is being administered against</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.protocolApplied.targetDisease</b><br>
   * </p>
   */
  @SearchParamDefinition(name="target-disease", path="Immunization.protocolApplied.targetDisease", description="The target disease the dose is being administered against", type="token" )
  public static final String SP_TARGET_DISEASE = "target-disease";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>target-disease</b>
   * <p>
   * Description: <b>The target disease the dose is being administered against</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.protocolApplied.targetDisease</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.TokenClientParam TARGET_DISEASE = new ca.uhn.fhir.rest.gclient.TokenClientParam(SP_TARGET_DISEASE);

 /**
   * Search parameter: <b>vaccine-code</b>
   * <p>
   * Description: <b>Vaccine Product Administered</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.vaccineCode</b><br>
   * </p>
   */
  @SearchParamDefinition(name="vaccine-code", path="Immunization.vaccineCode", description="Vaccine Product Administered", type="token" )
  public static final String SP_VACCINE_CODE = "vaccine-code";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>vaccine-code</b>
   * <p>
   * Description: <b>Vaccine Product Administered</b><br>
   * Type: <b>token</b><br>
   * Path: <b>Immunization.vaccineCode</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.TokenClientParam VACCINE_CODE = new ca.uhn.fhir.rest.gclient.TokenClientParam(SP_VACCINE_CODE);

 /**
   * Search parameter: <b>date</b>
   * <p>
   * Description: <b>Multiple Resources: 

* [AllergyIntolerance](allergyintolerance.html): Date first version of the resource instance was recorded
* [CarePlan](careplan.html): Time period plan covers
* [CareTeam](careteam.html): A date within the coverage time period.
* [ClinicalImpression](clinicalimpression.html): When the assessment was documented
* [Composition](composition.html): Composition editing time
* [Consent](consent.html): When consent was agreed to
* [DiagnosticReport](diagnosticreport.html): The clinically relevant time of the report
* [Encounter](encounter.html): A date within the actualPeriod the Encounter lasted
* [EpisodeOfCare](episodeofcare.html): The provided date search value falls within the episode of care's period
* [FamilyMemberHistory](familymemberhistory.html): When history was recorded or last updated
* [Flag](flag.html): Time period when flag is active
* [Immunization](immunization.html): Vaccination  (non)-Administration Date
* [List](list.html): When the list was prepared
* [Observation](observation.html): Obtained date/time. If the obtained element is a period, a date that falls in the period
* [Procedure](procedure.html): When the procedure occurred or is occurring
* [RiskAssessment](riskassessment.html): When was assessment made?
* [SupplyRequest](supplyrequest.html): When the request was made
</b><br>
   * Type: <b>date</b><br>
   * Path: <b>AllergyIntolerance.recordedDate | CarePlan.period | ClinicalImpression.date | Composition.date | Consent.dateTime | DiagnosticReport.effective | Encounter.actualPeriod | EpisodeOfCare.period | FamilyMemberHistory.date | Flag.period | (Immunization.occurrence as dateTime) | List.date | Observation.effective | Procedure.occurrence | (RiskAssessment.occurrence as dateTime) | SupplyRequest.authoredOn</b><br>
   * </p>
   */
  @SearchParamDefinition(name="date", path="AllergyIntolerance.recordedDate | CarePlan.period | ClinicalImpression.date | Composition.date | Consent.dateTime | DiagnosticReport.effective | Encounter.actualPeriod | EpisodeOfCare.period | FamilyMemberHistory.date | Flag.period | (Immunization.occurrence as dateTime) | List.date | Observation.effective | Procedure.occurrence | (RiskAssessment.occurrence as dateTime) | SupplyRequest.authoredOn", description="Multiple Resources: \r\n\r\n* [AllergyIntolerance](allergyintolerance.html): Date first version of the resource instance was recorded\r\n* [CarePlan](careplan.html): Time period plan covers\r\n* [CareTeam](careteam.html): A date within the coverage time period.\r\n* [ClinicalImpression](clinicalimpression.html): When the assessment was documented\r\n* [Composition](composition.html): Composition editing time\r\n* [Consent](consent.html): When consent was agreed to\r\n* [DiagnosticReport](diagnosticreport.html): The clinically relevant time of the report\r\n* [Encounter](encounter.html): A date within the actualPeriod the Encounter lasted\r\n* [EpisodeOfCare](episodeofcare.html): The provided date search value falls within the episode of care's period\r\n* [FamilyMemberHistory](familymemberhistory.html): When history was recorded or last updated\r\n* [Flag](flag.html): Time period when flag is active\r\n* [Immunization](immunization.html): Vaccination  (non)-Administration Date\r\n* [List](list.html): When the list was prepared\r\n* [Observation](observation.html): Obtained date/time. If the obtained element is a period, a date that falls in the period\r\n* [Procedure](procedure.html): When the procedure occurred or is occurring\r\n* [RiskAssessment](riskassessment.html): When was assessment made?\r\n* [SupplyRequest](supplyrequest.html): When the request was made\r\n", type="date" )
  public static final String SP_DATE = "date";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>date</b>
   * <p>
   * Description: <b>Multiple Resources: 

* [AllergyIntolerance](allergyintolerance.html): Date first version of the resource instance was recorded
* [CarePlan](careplan.html): Time period plan covers
* [CareTeam](careteam.html): A date within the coverage time period.
* [ClinicalImpression](clinicalimpression.html): When the assessment was documented
* [Composition](composition.html): Composition editing time
* [Consent](consent.html): When consent was agreed to
* [DiagnosticReport](diagnosticreport.html): The clinically relevant time of the report
* [Encounter](encounter.html): A date within the actualPeriod the Encounter lasted
* [EpisodeOfCare](episodeofcare.html): The provided date search value falls within the episode of care's period
* [FamilyMemberHistory](familymemberhistory.html): When history was recorded or last updated
* [Flag](flag.html): Time period when flag is active
* [Immunization](immunization.html): Vaccination  (non)-Administration Date
* [List](list.html): When the list was prepared
* [Observation](observation.html): Obtained date/time. If the obtained element is a period, a date that falls in the period
* [Procedure](procedure.html): When the procedure occurred or is occurring
* [RiskAssessment](riskassessment.html): When was assessment made?
* [SupplyRequest](supplyrequest.html): When the request was made
</b><br>
   * Type: <b>date</b><br>
   * Path: <b>AllergyIntolerance.recordedDate | CarePlan.period | ClinicalImpression.date | Composition.date | Consent.dateTime | DiagnosticReport.effective | Encounter.actualPeriod | EpisodeOfCare.period | FamilyMemberHistory.date | Flag.period | (Immunization.occurrence as dateTime) | List.date | Observation.effective | Procedure.occurrence | (RiskAssessment.occurrence as dateTime) | SupplyRequest.authoredOn</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.DateClientParam DATE = new ca.uhn.fhir.rest.gclient.DateClientParam(SP_DATE);

 /**
   * Search parameter: <b>identifier</b>
   * <p>
   * Description: <b>Multiple Resources: 

* [AllergyIntolerance](allergyintolerance.html): External ids for this item
* [CarePlan](careplan.html): External Ids for this plan
* [CareTeam](careteam.html): External Ids for this team
* [Composition](composition.html): Version-independent identifier for the Composition
* [Condition](condition.html): A unique identifier of the condition record
* [Consent](consent.html): Identifier for this record (external references)
* [DetectedIssue](detectedissue.html): Unique id for the detected issue
* [DeviceRequest](devicerequest.html): Business identifier for request/order
* [DiagnosticReport](diagnosticreport.html): An identifier for the report
* [DocumentManifest](documentmanifest.html): Unique Identifier for the set of documents
* [DocumentReference](documentreference.html): Identifier of the attachment binary
* [Encounter](encounter.html): Identifier(s) by which this encounter is known
* [EpisodeOfCare](episodeofcare.html): Business Identifier(s) relevant for this EpisodeOfCare
* [FamilyMemberHistory](familymemberhistory.html): A search by a record identifier
* [Goal](goal.html): External Ids for this goal
* [ImagingStudy](imagingstudy.html): Identifiers for the Study, such as DICOM Study Instance UID
* [Immunization](immunization.html): Business identifier
* [List](list.html): Business identifier
* [MedicationAdministration](medicationadministration.html): Return administrations with this external identifier
* [MedicationDispense](medicationdispense.html): Returns dispenses with this external identifier
* [MedicationRequest](medicationrequest.html): Return prescriptions with this external identifier
* [MedicationUsage](medicationusage.html): Return statements with this external identifier
* [NutritionOrder](nutritionorder.html): Return nutrition orders with this external identifier
* [Observation](observation.html): The unique id for a particular observation
* [Procedure](procedure.html): A unique identifier for a procedure
* [RiskAssessment](riskassessment.html): Unique identifier for the assessment
* [ServiceRequest](servicerequest.html): Identifiers assigned to this order
* [SupplyDelivery](supplydelivery.html): External identifier
* [SupplyRequest](supplyrequest.html): Business Identifier for SupplyRequest
* [VisionPrescription](visionprescription.html): Return prescriptions with this external identifier
</b><br>
   * Type: <b>token</b><br>
   * Path: <b>AllergyIntolerance.identifier | CarePlan.identifier | CareTeam.identifier | Composition.identifier | Condition.identifier | Consent.identifier | DetectedIssue.identifier | DeviceRequest.identifier | DiagnosticReport.identifier | DocumentManifest.masterIdentifier | DocumentManifest.identifier | DocumentReference.content.identifier | DocumentReference.identifier | Encounter.identifier | EpisodeOfCare.identifier | FamilyMemberHistory.identifier | Goal.identifier | ImagingStudy.identifier | Immunization.identifier | List.identifier | MedicationAdministration.identifier | MedicationDispense.identifier | MedicationRequest.identifier | MedicationUsage.identifier | NutritionOrder.identifier | Observation.identifier | Procedure.identifier | RiskAssessment.identifier | ServiceRequest.identifier | SupplyDelivery.identifier | SupplyRequest.identifier | VisionPrescription.identifier</b><br>
   * </p>
   */
  @SearchParamDefinition(name="identifier", path="AllergyIntolerance.identifier | CarePlan.identifier | CareTeam.identifier | Composition.identifier | Condition.identifier | Consent.identifier | DetectedIssue.identifier | DeviceRequest.identifier | DiagnosticReport.identifier | DocumentManifest.masterIdentifier | DocumentManifest.identifier | DocumentReference.content.identifier | DocumentReference.identifier | Encounter.identifier | EpisodeOfCare.identifier | FamilyMemberHistory.identifier | Goal.identifier | ImagingStudy.identifier | Immunization.identifier | List.identifier | MedicationAdministration.identifier | MedicationDispense.identifier | MedicationRequest.identifier | MedicationUsage.identifier | NutritionOrder.identifier | Observation.identifier | Procedure.identifier | RiskAssessment.identifier | ServiceRequest.identifier | SupplyDelivery.identifier | SupplyRequest.identifier | VisionPrescription.identifier", description="Multiple Resources: \r\n\r\n* [AllergyIntolerance](allergyintolerance.html): External ids for this item\r\n* [CarePlan](careplan.html): External Ids for this plan\r\n* [CareTeam](careteam.html): External Ids for this team\r\n* [Composition](composition.html): Version-independent identifier for the Composition\r\n* [Condition](condition.html): A unique identifier of the condition record\r\n* [Consent](consent.html): Identifier for this record (external references)\r\n* [DetectedIssue](detectedissue.html): Unique id for the detected issue\r\n* [DeviceRequest](devicerequest.html): Business identifier for request/order\r\n* [DiagnosticReport](diagnosticreport.html): An identifier for the report\r\n* [DocumentManifest](documentmanifest.html): Unique Identifier for the set of documents\r\n* [DocumentReference](documentreference.html): Identifier of the attachment binary\r\n* [Encounter](encounter.html): Identifier(s) by which this encounter is known\r\n* [EpisodeOfCare](episodeofcare.html): Business Identifier(s) relevant for this EpisodeOfCare\r\n* [FamilyMemberHistory](familymemberhistory.html): A search by a record identifier\r\n* [Goal](goal.html): External Ids for this goal\r\n* [ImagingStudy](imagingstudy.html): Identifiers for the Study, such as DICOM Study Instance UID\r\n* [Immunization](immunization.html): Business identifier\r\n* [List](list.html): Business identifier\r\n* [MedicationAdministration](medicationadministration.html): Return administrations with this external identifier\r\n* [MedicationDispense](medicationdispense.html): Returns dispenses with this external identifier\r\n* [MedicationRequest](medicationrequest.html): Return prescriptions with this external identifier\r\n* [MedicationUsage](medicationusage.html): Return statements with this external identifier\r\n* [NutritionOrder](nutritionorder.html): Return nutrition orders with this external identifier\r\n* [Observation](observation.html): The unique id for a particular observation\r\n* [Procedure](procedure.html): A unique identifier for a procedure\r\n* [RiskAssessment](riskassessment.html): Unique identifier for the assessment\r\n* [ServiceRequest](servicerequest.html): Identifiers assigned to this order\r\n* [SupplyDelivery](supplydelivery.html): External identifier\r\n* [SupplyRequest](supplyrequest.html): Business Identifier for SupplyRequest\r\n* [VisionPrescription](visionprescription.html): Return prescriptions with this external identifier\r\n", type="token" )
  public static final String SP_IDENTIFIER = "identifier";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>identifier</b>
   * <p>
   * Description: <b>Multiple Resources: 

* [AllergyIntolerance](allergyintolerance.html): External ids for this item
* [CarePlan](careplan.html): External Ids for this plan
* [CareTeam](careteam.html): External Ids for this team
* [Composition](composition.html): Version-independent identifier for the Composition
* [Condition](condition.html): A unique identifier of the condition record
* [Consent](consent.html): Identifier for this record (external references)
* [DetectedIssue](detectedissue.html): Unique id for the detected issue
* [DeviceRequest](devicerequest.html): Business identifier for request/order
* [DiagnosticReport](diagnosticreport.html): An identifier for the report
* [DocumentManifest](documentmanifest.html): Unique Identifier for the set of documents
* [DocumentReference](documentreference.html): Identifier of the attachment binary
* [Encounter](encounter.html): Identifier(s) by which this encounter is known
* [EpisodeOfCare](episodeofcare.html): Business Identifier(s) relevant for this EpisodeOfCare
* [FamilyMemberHistory](familymemberhistory.html): A search by a record identifier
* [Goal](goal.html): External Ids for this goal
* [ImagingStudy](imagingstudy.html): Identifiers for the Study, such as DICOM Study Instance UID
* [Immunization](immunization.html): Business identifier
* [List](list.html): Business identifier
* [MedicationAdministration](medicationadministration.html): Return administrations with this external identifier
* [MedicationDispense](medicationdispense.html): Returns dispenses with this external identifier
* [MedicationRequest](medicationrequest.html): Return prescriptions with this external identifier
* [MedicationUsage](medicationusage.html): Return statements with this external identifier
* [NutritionOrder](nutritionorder.html): Return nutrition orders with this external identifier
* [Observation](observation.html): The unique id for a particular observation
* [Procedure](procedure.html): A unique identifier for a procedure
* [RiskAssessment](riskassessment.html): Unique identifier for the assessment
* [ServiceRequest](servicerequest.html): Identifiers assigned to this order
* [SupplyDelivery](supplydelivery.html): External identifier
* [SupplyRequest](supplyrequest.html): Business Identifier for SupplyRequest
* [VisionPrescription](visionprescription.html): Return prescriptions with this external identifier
</b><br>
   * Type: <b>token</b><br>
   * Path: <b>AllergyIntolerance.identifier | CarePlan.identifier | CareTeam.identifier | Composition.identifier | Condition.identifier | Consent.identifier | DetectedIssue.identifier | DeviceRequest.identifier | DiagnosticReport.identifier | DocumentManifest.masterIdentifier | DocumentManifest.identifier | DocumentReference.content.identifier | DocumentReference.identifier | Encounter.identifier | EpisodeOfCare.identifier | FamilyMemberHistory.identifier | Goal.identifier | ImagingStudy.identifier | Immunization.identifier | List.identifier | MedicationAdministration.identifier | MedicationDispense.identifier | MedicationRequest.identifier | MedicationUsage.identifier | NutritionOrder.identifier | Observation.identifier | Procedure.identifier | RiskAssessment.identifier | ServiceRequest.identifier | SupplyDelivery.identifier | SupplyRequest.identifier | VisionPrescription.identifier</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.TokenClientParam IDENTIFIER = new ca.uhn.fhir.rest.gclient.TokenClientParam(SP_IDENTIFIER);

 /**
   * Search parameter: <b>patient</b>
   * <p>
   * Description: <b>Multiple Resources: 

* [AllergyIntolerance](allergyintolerance.html): Who the sensitivity is for
* [CarePlan](careplan.html): Who the care plan is for
* [CareTeam](careteam.html): Who care team is for
* [ClinicalImpression](clinicalimpression.html): Patient assessed
* [Composition](composition.html): Who and/or what the composition is about
* [Condition](condition.html): Who has the condition?
* [Consent](consent.html): Who the consent applies to
* [DetectedIssue](detectedissue.html): Associated patient
* [DeviceRequest](devicerequest.html): Individual the service is ordered for
* [DeviceUsage](deviceusage.html): Search by patient who used / uses the device
* [DiagnosticReport](diagnosticreport.html): The subject of the report if a patient
* [DocumentManifest](documentmanifest.html): The subject of the set of documents
* [DocumentReference](documentreference.html): Who/what is the subject of the document
* [Encounter](encounter.html): The patient present at the encounter
* [EpisodeOfCare](episodeofcare.html): The patient who is the focus of this episode of care
* [FamilyMemberHistory](familymemberhistory.html): The identity of a subject to list family member history items for
* [Flag](flag.html): The identity of a subject to list flags for
* [Goal](goal.html): Who this goal is intended for
* [ImagingStudy](imagingstudy.html): Who the study is about
* [Immunization](immunization.html): The patient for the vaccination record
* [List](list.html): If all resources have the same subject
* [MedicationAdministration](medicationadministration.html): The identity of a patient to list administrations  for
* [MedicationDispense](medicationdispense.html): The identity of a patient to list dispenses  for
* [MedicationRequest](medicationrequest.html): Returns prescriptions for a specific patient
* [MedicationUsage](medicationusage.html): Returns statements for a specific patient.
* [NutritionOrder](nutritionorder.html): The identity of the person who requires the diet, formula or nutritional supplement
* [Observation](observation.html): The subject that the observation is about (if patient)
* [Procedure](procedure.html): Search by subject - a patient
* [RiskAssessment](riskassessment.html): Who/what does assessment apply to?
* [ServiceRequest](servicerequest.html): Search by subject - a patient
* [SupplyDelivery](supplydelivery.html): Patient for whom the item is supplied
* [VisionPrescription](visionprescription.html): The identity of a patient to list dispenses for
</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>AllergyIntolerance.patient | CarePlan.subject.where(resolve() is Patient) | CareTeam.subject.where(resolve() is Patient) | ClinicalImpression.subject.where(resolve() is Patient) | Composition.subject.where(resolve() is Patient) | Condition.subject.where(resolve() is Patient) | Consent.subject.where(resolve() is Patient) | DetectedIssue.patient | DeviceRequest.subject.where(resolve() is Patient) | DeviceUsage.patient | DiagnosticReport.subject.where(resolve() is Patient) | DocumentManifest.subject.where(resolve() is Patient) | DocumentReference.subject.where(resolve() is Patient) | Encounter.subject.where(resolve() is Patient) | EpisodeOfCare.patient | FamilyMemberHistory.patient | Flag.subject.where(resolve() is Patient) | Goal.subject.where(resolve() is Patient) | ImagingStudy.subject.where(resolve() is Patient) | Immunization.patient | List.subject.where(resolve() is Patient) | MedicationAdministration.subject.where(resolve() is Patient) | MedicationDispense.subject.where(resolve() is Patient) | MedicationRequest.subject.where(resolve() is Patient) | MedicationUsage.subject.where(resolve() is Patient) | NutritionOrder.patient | Observation.subject.where(resolve() is Patient) | Procedure.subject.where(resolve() is Patient) | RiskAssessment.subject.where(resolve() is Patient) | ServiceRequest.subject.where(resolve() is Patient) | SupplyDelivery.patient | VisionPrescription.patient</b><br>
   * </p>
   */
  @SearchParamDefinition(name="patient", path="AllergyIntolerance.patient | CarePlan.subject.where(resolve() is Patient) | CareTeam.subject.where(resolve() is Patient) | ClinicalImpression.subject.where(resolve() is Patient) | Composition.subject.where(resolve() is Patient) | Condition.subject.where(resolve() is Patient) | Consent.subject.where(resolve() is Patient) | DetectedIssue.patient | DeviceRequest.subject.where(resolve() is Patient) | DeviceUsage.patient | DiagnosticReport.subject.where(resolve() is Patient) | DocumentManifest.subject.where(resolve() is Patient) | DocumentReference.subject.where(resolve() is Patient) | Encounter.subject.where(resolve() is Patient) | EpisodeOfCare.patient | FamilyMemberHistory.patient | Flag.subject.where(resolve() is Patient) | Goal.subject.where(resolve() is Patient) | ImagingStudy.subject.where(resolve() is Patient) | Immunization.patient | List.subject.where(resolve() is Patient) | MedicationAdministration.subject.where(resolve() is Patient) | MedicationDispense.subject.where(resolve() is Patient) | MedicationRequest.subject.where(resolve() is Patient) | MedicationUsage.subject.where(resolve() is Patient) | NutritionOrder.patient | Observation.subject.where(resolve() is Patient) | Procedure.subject.where(resolve() is Patient) | RiskAssessment.subject.where(resolve() is Patient) | ServiceRequest.subject.where(resolve() is Patient) | SupplyDelivery.patient | VisionPrescription.patient", description="Multiple Resources: \r\n\r\n* [AllergyIntolerance](allergyintolerance.html): Who the sensitivity is for\r\n* [CarePlan](careplan.html): Who the care plan is for\r\n* [CareTeam](careteam.html): Who care team is for\r\n* [ClinicalImpression](clinicalimpression.html): Patient assessed\r\n* [Composition](composition.html): Who and/or what the composition is about\r\n* [Condition](condition.html): Who has the condition?\r\n* [Consent](consent.html): Who the consent applies to\r\n* [DetectedIssue](detectedissue.html): Associated patient\r\n* [DeviceRequest](devicerequest.html): Individual the service is ordered for\r\n* [DeviceUsage](deviceusage.html): Search by patient who used / uses the device\r\n* [DiagnosticReport](diagnosticreport.html): The subject of the report if a patient\r\n* [DocumentManifest](documentmanifest.html): The subject of the set of documents\r\n* [DocumentReference](documentreference.html): Who/what is the subject of the document\r\n* [Encounter](encounter.html): The patient present at the encounter\r\n* [EpisodeOfCare](episodeofcare.html): The patient who is the focus of this episode of care\r\n* [FamilyMemberHistory](familymemberhistory.html): The identity of a subject to list family member history items for\r\n* [Flag](flag.html): The identity of a subject to list flags for\r\n* [Goal](goal.html): Who this goal is intended for\r\n* [ImagingStudy](imagingstudy.html): Who the study is about\r\n* [Immunization](immunization.html): The patient for the vaccination record\r\n* [List](list.html): If all resources have the same subject\r\n* [MedicationAdministration](medicationadministration.html): The identity of a patient to list administrations  for\r\n* [MedicationDispense](medicationdispense.html): The identity of a patient to list dispenses  for\r\n* [MedicationRequest](medicationrequest.html): Returns prescriptions for a specific patient\r\n* [MedicationUsage](medicationusage.html): Returns statements for a specific patient.\r\n* [NutritionOrder](nutritionorder.html): The identity of the person who requires the diet, formula or nutritional supplement\r\n* [Observation](observation.html): The subject that the observation is about (if patient)\r\n* [Procedure](procedure.html): Search by subject - a patient\r\n* [RiskAssessment](riskassessment.html): Who/what does assessment apply to?\r\n* [ServiceRequest](servicerequest.html): Search by subject - a patient\r\n* [SupplyDelivery](supplydelivery.html): Patient for whom the item is supplied\r\n* [VisionPrescription](visionprescription.html): The identity of a patient to list dispenses for\r\n", type="reference", providesMembershipIn={ @ca.uhn.fhir.model.api.annotation.Compartment(name="Base FHIR compartment definition for Patient") }, target={Account.class, ActivityDefinition.class, AdministrableProductDefinition.class, AdverseEvent.class, AllergyIntolerance.class, Appointment.class, AppointmentResponse.class, ArtifactAssessment.class, AuditEvent.class, Basic.class, Binary.class, BiologicallyDerivedProduct.class, BodyStructure.class, Bundle.class, CapabilityStatement.class, CapabilityStatement2.class, CarePlan.class, CareTeam.class, ChargeItem.class, ChargeItemDefinition.class, Citation.class, Claim.class, ClaimResponse.class, ClinicalImpression.class, ClinicalUseDefinition.class, ClinicalUseIssue.class, CodeSystem.class, Communication.class, CommunicationRequest.class, CompartmentDefinition.class, Composition.class, ConceptMap.class, ConceptMap2.class, Condition.class, ConditionDefinition.class, Consent.class, Contract.class, Coverage.class, CoverageEligibilityRequest.class, CoverageEligibilityResponse.class, DetectedIssue.class, Device.class, DeviceDefinition.class, DeviceDispense.class, DeviceMetric.class, DeviceRequest.class, DeviceUsage.class, DiagnosticReport.class, DocumentManifest.class, DocumentReference.class, Encounter.class, Endpoint.class, EnrollmentRequest.class, EnrollmentResponse.class, EpisodeOfCare.class, EventDefinition.class, Evidence.class, EvidenceReport.class, EvidenceVariable.class, ExampleScenario.class, ExplanationOfBenefit.class, FamilyMemberHistory.class, Flag.class, Goal.class, GraphDefinition.class, Group.class, GuidanceResponse.class, HealthcareService.class, ImagingSelection.class, ImagingStudy.class, Immunization.class, ImmunizationEvaluation.class, ImmunizationRecommendation.class, ImplementationGuide.class, Ingredient.class, InsurancePlan.class, InventoryReport.class, Invoice.class, Library.class, Linkage.class, ListResource.class, Location.class, ManufacturedItemDefinition.class, Measure.class, MeasureReport.class, Medication.class, MedicationAdministration.class, MedicationDispense.class, MedicationKnowledge.class, MedicationRequest.class, MedicationUsage.class, MedicinalProductDefinition.class, MessageDefinition.class, MessageHeader.class, MolecularSequence.class, NamingSystem.class, NutritionIntake.class, NutritionOrder.class, NutritionProduct.class, Observation.class, ObservationDefinition.class, OperationDefinition.class, OperationOutcome.class, Organization.class, OrganizationAffiliation.class, PackagedProductDefinition.class, Patient.class, PaymentNotice.class, PaymentReconciliation.class, Permission.class, Person.class, PlanDefinition.class, Practitioner.class, PractitionerRole.class, Procedure.class, Provenance.class, Questionnaire.class, QuestionnaireResponse.class, RegulatedAuthorization.class, RelatedPerson.class, RequestGroup.class, ResearchStudy.class, ResearchSubject.class, RiskAssessment.class, Schedule.class, SearchParameter.class, ServiceRequest.class, Slot.class, Specimen.class, SpecimenDefinition.class, StructureDefinition.class, StructureMap.class, Subscription.class, SubscriptionStatus.class, SubscriptionTopic.class, Substance.class, SubstanceDefinition.class, SubstanceNucleicAcid.class, SubstancePolymer.class, SubstanceProtein.class, SubstanceReferenceInformation.class, SubstanceSourceMaterial.class, SupplyDelivery.class, SupplyRequest.class, Task.class, TerminologyCapabilities.class, TestReport.class, TestScript.class, ValueSet.class, VerificationResult.class, VisionPrescription.class } )
  public static final String SP_PATIENT = "patient";
 /**
   * <b>Fluent Client</b> search parameter constant for <b>patient</b>
   * <p>
   * Description: <b>Multiple Resources: 

* [AllergyIntolerance](allergyintolerance.html): Who the sensitivity is for
* [CarePlan](careplan.html): Who the care plan is for
* [CareTeam](careteam.html): Who care team is for
* [ClinicalImpression](clinicalimpression.html): Patient assessed
* [Composition](composition.html): Who and/or what the composition is about
* [Condition](condition.html): Who has the condition?
* [Consent](consent.html): Who the consent applies to
* [DetectedIssue](detectedissue.html): Associated patient
* [DeviceRequest](devicerequest.html): Individual the service is ordered for
* [DeviceUsage](deviceusage.html): Search by patient who used / uses the device
* [DiagnosticReport](diagnosticreport.html): The subject of the report if a patient
* [DocumentManifest](documentmanifest.html): The subject of the set of documents
* [DocumentReference](documentreference.html): Who/what is the subject of the document
* [Encounter](encounter.html): The patient present at the encounter
* [EpisodeOfCare](episodeofcare.html): The patient who is the focus of this episode of care
* [FamilyMemberHistory](familymemberhistory.html): The identity of a subject to list family member history items for
* [Flag](flag.html): The identity of a subject to list flags for
* [Goal](goal.html): Who this goal is intended for
* [ImagingStudy](imagingstudy.html): Who the study is about
* [Immunization](immunization.html): The patient for the vaccination record
* [List](list.html): If all resources have the same subject
* [MedicationAdministration](medicationadministration.html): The identity of a patient to list administrations  for
* [MedicationDispense](medicationdispense.html): The identity of a patient to list dispenses  for
* [MedicationRequest](medicationrequest.html): Returns prescriptions for a specific patient
* [MedicationUsage](medicationusage.html): Returns statements for a specific patient.
* [NutritionOrder](nutritionorder.html): The identity of the person who requires the diet, formula or nutritional supplement
* [Observation](observation.html): The subject that the observation is about (if patient)
* [Procedure](procedure.html): Search by subject - a patient
* [RiskAssessment](riskassessment.html): Who/what does assessment apply to?
* [ServiceRequest](servicerequest.html): Search by subject - a patient
* [SupplyDelivery](supplydelivery.html): Patient for whom the item is supplied
* [VisionPrescription](visionprescription.html): The identity of a patient to list dispenses for
</b><br>
   * Type: <b>reference</b><br>
   * Path: <b>AllergyIntolerance.patient | CarePlan.subject.where(resolve() is Patient) | CareTeam.subject.where(resolve() is Patient) | ClinicalImpression.subject.where(resolve() is Patient) | Composition.subject.where(resolve() is Patient) | Condition.subject.where(resolve() is Patient) | Consent.subject.where(resolve() is Patient) | DetectedIssue.patient | DeviceRequest.subject.where(resolve() is Patient) | DeviceUsage.patient | DiagnosticReport.subject.where(resolve() is Patient) | DocumentManifest.subject.where(resolve() is Patient) | DocumentReference.subject.where(resolve() is Patient) | Encounter.subject.where(resolve() is Patient) | EpisodeOfCare.patient | FamilyMemberHistory.patient | Flag.subject.where(resolve() is Patient) | Goal.subject.where(resolve() is Patient) | ImagingStudy.subject.where(resolve() is Patient) | Immunization.patient | List.subject.where(resolve() is Patient) | MedicationAdministration.subject.where(resolve() is Patient) | MedicationDispense.subject.where(resolve() is Patient) | MedicationRequest.subject.where(resolve() is Patient) | MedicationUsage.subject.where(resolve() is Patient) | NutritionOrder.patient | Observation.subject.where(resolve() is Patient) | Procedure.subject.where(resolve() is Patient) | RiskAssessment.subject.where(resolve() is Patient) | ServiceRequest.subject.where(resolve() is Patient) | SupplyDelivery.patient | VisionPrescription.patient</b><br>
   * </p>
   */
  public static final ca.uhn.fhir.rest.gclient.ReferenceClientParam PATIENT = new ca.uhn.fhir.rest.gclient.ReferenceClientParam(SP_PATIENT);

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


}