001package org.hl7.fhir.r5.model;
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
033
034import static org.apache.commons.lang3.StringUtils.defaultString;
035
036import org.hl7.fhir.utilities.Utilities;
037import org.hl7.fhir.utilities.xhtml.XhtmlNode;
038
039import ca.uhn.fhir.model.api.annotation.DatatypeDef;
040
041/**
042 * Primitive type "code" in FHIR, when not bound to an enumerated list of codes
043 */
044@DatatypeDef(name="code", profileOf=StringType.class)
045public class CodeType extends StringType implements Comparable<CodeType>, ICoding  {
046
047        private static final long serialVersionUID = 3L;
048
049        public CodeType() {
050                super();
051        }
052
053        public CodeType(String theCode) {
054                setValue(theCode);
055        }
056
057  public CodeType(String theCode, Element source) {
058    setValue(theCode);
059    setId(source.getId());
060    getExtension().addAll(source.getExtension());
061  }
062
063
064        public int compareTo(CodeType theCode) {
065                if (theCode == null) {
066                        return 1;
067                }
068                return defaultString(getValue()).compareTo(defaultString(theCode.getValue()));
069        }       
070
071        @Override
072        protected String parse(String theValue) {
073                return theValue.trim();
074        }
075
076        @Override
077        protected String encode(String theValue) {
078                return theValue;
079        }
080
081        @Override
082        public CodeType copy() {
083                CodeType ret = new CodeType(getValue());
084    copyValues(ret);
085    return ret;
086        }
087
088        public String fhirType() {
089                return "code";          
090        }
091
092  private String system;
093  
094  @Override
095  public String getSystem() {
096    return system;
097  }
098
099  @Override
100  public boolean hasSystem() {
101    return system != null;
102  }
103  
104  public CodeType setSystem(String system) {
105    this.system = system;
106    return this;
107  }
108
109  @Override
110  public String getVersion() {
111    return null;
112  }
113
114  @Override
115  public boolean hasVersion() {
116    return false;
117  }
118  
119  @Override
120  public String getDisplay() {
121    return null;
122  }
123
124  @Override
125  public boolean hasDisplay() {
126    return false;
127  }
128
129  @Override
130  public String getCode() {
131    return asStringValue();
132  }
133
134  @Override
135  public boolean hasCode() {
136    return !Utilities.noString(asStringValue());
137  }
138
139  @Override
140  public boolean supportsVersion() {
141    return false;
142  }
143
144  @Override
145  public boolean supportsDisplay() {
146    return false;
147  }
148
149}