001package org.hl7.fhir.r4.model.codesystems;
002
003/*
004  Copyright (c) 2011+, HL7, Inc.
005  All rights reserved.
006  
007  Redistribution and use in source and binary forms, with or without modification, 
008  are permitted provided that the following conditions are met:
009  
010   * Redistributions of source code must retain the above copyright notice, this 
011     list of conditions and the following disclaimer.
012   * Redistributions in binary form must reproduce the above copyright notice, 
013     this list of conditions and the following disclaimer in the documentation 
014     and/or other materials provided with the distribution.
015   * Neither the name of HL7 nor the names of its contributors may be used to 
016     endorse or promote products derived from this software without specific 
017     prior written permission.
018  
019  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
020  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
021  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
022  IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
023  INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
024  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
025  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
026  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
027  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
028  POSSIBILITY OF SUCH DAMAGE.
029  
030*/
031
032// Generated on Thu, Sep 13, 2018 09:04-0400 for FHIR v3.5.0
033
034
035import org.hl7.fhir.exceptions.FHIRException;
036
037public enum SearchComparator {
038
039        /**
040         * the value for the parameter in the resource is equal to the provided value.
041         */
042        EQ, 
043        /**
044         * the value for the parameter in the resource is not equal to the provided value.
045         */
046        NE, 
047        /**
048         * the value for the parameter in the resource is greater than the provided value.
049         */
050        GT, 
051        /**
052         * the value for the parameter in the resource is less than the provided value.
053         */
054        LT, 
055        /**
056         * the value for the parameter in the resource is greater or equal to the provided value.
057         */
058        GE, 
059        /**
060         * the value for the parameter in the resource is less or equal to the provided value.
061         */
062        LE, 
063        /**
064         * the value for the parameter in the resource starts after the provided value.
065         */
066        SA, 
067        /**
068         * the value for the parameter in the resource ends before the provided value.
069         */
070        EB, 
071        /**
072         * the value for the parameter in the resource is approximately the same to the provided value.
073         */
074        AP, 
075        /**
076         * added to help the parsers
077         */
078        NULL;
079        public static SearchComparator fromCode(String codeString) throws FHIRException {
080            if (codeString == null || "".equals(codeString))
081                return null;
082        if ("eq".equals(codeString))
083          return EQ;
084        if ("ne".equals(codeString))
085          return NE;
086        if ("gt".equals(codeString))
087          return GT;
088        if ("lt".equals(codeString))
089          return LT;
090        if ("ge".equals(codeString))
091          return GE;
092        if ("le".equals(codeString))
093          return LE;
094        if ("sa".equals(codeString))
095          return SA;
096        if ("eb".equals(codeString))
097          return EB;
098        if ("ap".equals(codeString))
099          return AP;
100        throw new FHIRException("Unknown SearchComparator code '"+codeString+"'");
101        }
102        public String toCode() {
103          switch (this) {
104            case EQ: return "eq";
105            case NE: return "ne";
106            case GT: return "gt";
107            case LT: return "lt";
108            case GE: return "ge";
109            case LE: return "le";
110            case SA: return "sa";
111            case EB: return "eb";
112            case AP: return "ap";
113            default: return "?";
114          }
115        }
116        public String getSystem() {
117          return "http://hl7.org/fhir/search-comparator";
118        }
119        public String getDefinition() {
120          switch (this) {
121            case EQ: return "the value for the parameter in the resource is equal to the provided value.";
122            case NE: return "the value for the parameter in the resource is not equal to the provided value.";
123            case GT: return "the value for the parameter in the resource is greater than the provided value.";
124            case LT: return "the value for the parameter in the resource is less than the provided value.";
125            case GE: return "the value for the parameter in the resource is greater or equal to the provided value.";
126            case LE: return "the value for the parameter in the resource is less or equal to the provided value.";
127            case SA: return "the value for the parameter in the resource starts after the provided value.";
128            case EB: return "the value for the parameter in the resource ends before the provided value.";
129            case AP: return "the value for the parameter in the resource is approximately the same to the provided value.";
130            default: return "?";
131          }
132        }
133        public String getDisplay() {
134          switch (this) {
135            case EQ: return "Equals";
136            case NE: return "Not Equals";
137            case GT: return "Greater Than";
138            case LT: return "Less Than";
139            case GE: return "Greater or Equals";
140            case LE: return "Less of Equal";
141            case SA: return "Starts After";
142            case EB: return "Ends Before";
143            case AP: return "Approximately";
144            default: return "?";
145          }
146    }
147
148
149}
150