001package org.hl7.fhir.r4.model.codesystems;
002
003
004
005
006/*
007  Copyright (c) 2011+, HL7, Inc.
008  All rights reserved.
009  
010  Redistribution and use in source and binary forms, with or without modification, 
011  are permitted provided that the following conditions are met:
012  
013   * Redistributions of source code must retain the above copyright notice, this 
014     list of conditions and the following disclaimer.
015   * Redistributions in binary form must reproduce the above copyright notice, 
016     this list of conditions and the following disclaimer in the documentation 
017     and/or other materials provided with the distribution.
018   * Neither the name of HL7 nor the names of its contributors may be used to 
019     endorse or promote products derived from this software without specific 
020     prior written permission.
021  
022  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
023  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
024  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
025  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
026  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
027  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
028  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
029  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
030  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
031  POSSIBILITY OF SUCH DAMAGE.
032  
033*/
034
035// Generated on Wed, Jan 30, 2019 16:19-0500 for FHIR v4.0.0
036
037
038import org.hl7.fhir.exceptions.FHIRException;
039
040public enum LinkageType {
041
042        /**
043         * The resource represents the "source of truth" (from the perspective of this Linkage resource) for the underlying event/condition/etc.
044         */
045        SOURCE, 
046        /**
047         * The resource represents an alternative view of the underlying event/condition/etc.  The resource may still be actively maintained, even though it is not considered to be the source of truth.
048         */
049        ALTERNATE, 
050        /**
051         * The resource represents an obsolete record of the underlying event/condition/etc.  It is not expected to be actively maintained.
052         */
053        HISTORICAL, 
054        /**
055         * added to help the parsers
056         */
057        NULL;
058        public static LinkageType fromCode(String codeString) throws FHIRException {
059            if (codeString == null || "".equals(codeString))
060                return null;
061        if ("source".equals(codeString))
062          return SOURCE;
063        if ("alternate".equals(codeString))
064          return ALTERNATE;
065        if ("historical".equals(codeString))
066          return HISTORICAL;
067        throw new FHIRException("Unknown LinkageType code '"+codeString+"'");
068        }
069        public String toCode() {
070          switch (this) {
071            case SOURCE: return "source";
072            case ALTERNATE: return "alternate";
073            case HISTORICAL: return "historical";
074            default: return "?";
075          }
076        }
077        public String getSystem() {
078          return "http://hl7.org/fhir/linkage-type";
079        }
080        public String getDefinition() {
081          switch (this) {
082            case SOURCE: return "The resource represents the \"source of truth\" (from the perspective of this Linkage resource) for the underlying event/condition/etc.";
083            case ALTERNATE: return "The resource represents an alternative view of the underlying event/condition/etc.  The resource may still be actively maintained, even though it is not considered to be the source of truth.";
084            case HISTORICAL: return "The resource represents an obsolete record of the underlying event/condition/etc.  It is not expected to be actively maintained.";
085            default: return "?";
086          }
087        }
088        public String getDisplay() {
089          switch (this) {
090            case SOURCE: return "Source of Truth";
091            case ALTERNATE: return "Alternate Record";
092            case HISTORICAL: return "Historical/Obsolete Record";
093            default: return "?";
094          }
095    }
096
097
098}