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 ExpressionLanguage {
041
042        /**
043         * Clinical Quality Language.
044         */
045        TEXT_CQL, 
046        /**
047         * FHIRPath.
048         */
049        TEXT_FHIRPATH, 
050        /**
051         * FHIR's RESTful query syntax - typically independent of base URL.
052         */
053        APPLICATION_XFHIRQUERY, 
054        /**
055         * added to help the parsers
056         */
057        NULL;
058        public static ExpressionLanguage fromCode(String codeString) throws FHIRException {
059            if (codeString == null || "".equals(codeString))
060                return null;
061        if ("text/cql".equals(codeString))
062          return TEXT_CQL;
063        if ("text/fhirpath".equals(codeString))
064          return TEXT_FHIRPATH;
065        if ("application/x-fhir-query".equals(codeString))
066          return APPLICATION_XFHIRQUERY;
067        throw new FHIRException("Unknown ExpressionLanguage code '"+codeString+"'");
068        }
069        public String toCode() {
070          switch (this) {
071            case TEXT_CQL: return "text/cql";
072            case TEXT_FHIRPATH: return "text/fhirpath";
073            case APPLICATION_XFHIRQUERY: return "application/x-fhir-query";
074            case NULL: return null;
075            default: return "?";
076          }
077        }
078        public String getSystem() {
079          return "http://hl7.org/fhir/expression-language";
080        }
081        public String getDefinition() {
082          switch (this) {
083            case TEXT_CQL: return "Clinical Quality Language.";
084            case TEXT_FHIRPATH: return "FHIRPath.";
085            case APPLICATION_XFHIRQUERY: return "FHIR's RESTful query syntax - typically independent of base URL.";
086            case NULL: return null;
087            default: return "?";
088          }
089        }
090        public String getDisplay() {
091          switch (this) {
092            case TEXT_CQL: return "CQL";
093            case TEXT_FHIRPATH: return "FHIRPath";
094            case APPLICATION_XFHIRQUERY: return "FHIR Query";
095            case NULL: return null;
096            default: return "?";
097          }
098    }
099
100
101}