001package org.hl7.fhir.r4.model.codesystems;
002
003/*-
004 * #%L
005 * org.hl7.fhir.r4
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007 * Copyright (C) 2014 - 2019 Health Level 7
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012 * 
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014 * 
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018 * See the License for the specific language governing permissions and
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021 */
022
023
024/*
025  Copyright (c) 2011+, HL7, Inc.
026  All rights reserved.
027  
028  Redistribution and use in source and binary forms, with or without modification, 
029  are permitted provided that the following conditions are met:
030  
031   * Redistributions of source code must retain the above copyright notice, this 
032     list of conditions and the following disclaimer.
033   * Redistributions in binary form must reproduce the above copyright notice, 
034     this list of conditions and the following disclaimer in the documentation 
035     and/or other materials provided with the distribution.
036   * Neither the name of HL7 nor the names of its contributors may be used to 
037     endorse or promote products derived from this software without specific 
038     prior written permission.
039  
040  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
041  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
042  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
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044  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
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051*/
052
053// Generated on Wed, Jan 30, 2019 16:19-0500 for FHIR v4.0.0
054
055
056import org.hl7.fhir.exceptions.FHIRException;
057
058public enum CodesystemHierarchyMeaning {
059
060        /**
061         * No particular relationship between the concepts can be assumed, except what can be determined by inspection of the definitions of the elements (possible reasons to use this: importing from a source where this is not defined, or where various parts of the hierarchy have different meanings).
062         */
063        GROUPEDBY, 
064        /**
065         * A hierarchy where the child concepts have an IS-A relationship with the parents - that is, all the properties of the parent are also true for its child concepts. Not that is-a is a property of the concepts, so additional subsumption relationships may be defined using properties or the [subsumes](extension-codesystem-subsumes.html) extension.
066         */
067        ISA, 
068        /**
069         * Child elements list the individual parts of a composite whole (e.g. body site).
070         */
071        PARTOF, 
072        /**
073         * Child concepts in the hierarchy may have only one parent, and there is a presumption that the code system is a "closed world" meaning all things must be in the hierarchy. This results in concepts such as "not otherwise classified.".
074         */
075        CLASSIFIEDWITH, 
076        /**
077         * added to help the parsers
078         */
079        NULL;
080        public static CodesystemHierarchyMeaning fromCode(String codeString) throws FHIRException {
081            if (codeString == null || "".equals(codeString))
082                return null;
083        if ("grouped-by".equals(codeString))
084          return GROUPEDBY;
085        if ("is-a".equals(codeString))
086          return ISA;
087        if ("part-of".equals(codeString))
088          return PARTOF;
089        if ("classified-with".equals(codeString))
090          return CLASSIFIEDWITH;
091        throw new FHIRException("Unknown CodesystemHierarchyMeaning code '"+codeString+"'");
092        }
093        public String toCode() {
094          switch (this) {
095            case GROUPEDBY: return "grouped-by";
096            case ISA: return "is-a";
097            case PARTOF: return "part-of";
098            case CLASSIFIEDWITH: return "classified-with";
099            default: return "?";
100          }
101        }
102        public String getSystem() {
103          return "http://hl7.org/fhir/codesystem-hierarchy-meaning";
104        }
105        public String getDefinition() {
106          switch (this) {
107            case GROUPEDBY: return "No particular relationship between the concepts can be assumed, except what can be determined by inspection of the definitions of the elements (possible reasons to use this: importing from a source where this is not defined, or where various parts of the hierarchy have different meanings).";
108            case ISA: return "A hierarchy where the child concepts have an IS-A relationship with the parents - that is, all the properties of the parent are also true for its child concepts. Not that is-a is a property of the concepts, so additional subsumption relationships may be defined using properties or the [subsumes](extension-codesystem-subsumes.html) extension.";
109            case PARTOF: return "Child elements list the individual parts of a composite whole (e.g. body site).";
110            case CLASSIFIEDWITH: return "Child concepts in the hierarchy may have only one parent, and there is a presumption that the code system is a \"closed world\" meaning all things must be in the hierarchy. This results in concepts such as \"not otherwise classified.\".";
111            default: return "?";
112          }
113        }
114        public String getDisplay() {
115          switch (this) {
116            case GROUPEDBY: return "Grouped By";
117            case ISA: return "Is-A";
118            case PARTOF: return "Part Of";
119            case CLASSIFIEDWITH: return "Classified With";
120            default: return "?";
121          }
122    }
123
124
125}
126