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 int compareTo(CodeType theCode) {
058                if (theCode == null) {
059                        return 1;
060                }
061                return defaultString(getValue()).compareTo(defaultString(theCode.getValue()));
062        }       
063
064        @Override
065        protected String parse(String theValue) {
066                return theValue.trim();
067        }
068
069        @Override
070        protected String encode(String theValue) {
071                return theValue;
072        }
073
074        @Override
075        public CodeType copy() {
076                CodeType ret = new CodeType(getValue());
077    copyValues(ret);
078    return ret;
079        }
080
081        public String fhirType() {
082                return "code";          
083        }
084
085  private String system;
086  
087  @Override
088  public String getSystem() {
089    return system;
090  }
091
092  @Override
093  public boolean hasSystem() {
094    return system != null;
095  }
096  
097  public CodeType setSystem(String system) {
098    this.system = system;
099    return this;
100  }
101
102  @Override
103  public String getVersion() {
104    return null;
105  }
106
107  @Override
108  public boolean hasVersion() {
109    return false;
110  }
111  
112  @Override
113  public String getDisplay() {
114    return null;
115  }
116
117  @Override
118  public boolean hasDisplay() {
119    return false;
120  }
121
122  @Override
123  public String getCode() {
124    return asStringValue();
125  }
126
127  @Override
128  public boolean hasCode() {
129    return !Utilities.noString(asStringValue());
130  }
131
132  @Override
133  public boolean supportsVersion() {
134    return false;
135  }
136
137  @Override
138  public boolean supportsDisplay() {
139    return false;
140  }
141
142}