001/*
002Copyright (c) 2011+, HL7, Inc
003All rights reserved.
004
005Redistribution and use in source and binary forms, with or without modification, 
006are permitted provided that the following conditions are met:
007
008 * Redistributions of source code must retain the above copyright notice, this 
009   list of conditions and the following disclaimer.
010 * Redistributions in binary form must reproduce the above copyright notice, 
011   this list of conditions and the following disclaimer in the documentation 
012   and/or other materials provided with the distribution.
013 * Neither the name of HL7 nor the names of its contributors may be used to 
014   endorse or promote products derived from this software without specific 
015   prior written permission.
016
017THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
018ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
019WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
020IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
021INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 
022NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
023PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
024WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
025ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
026POSSIBILITY OF SUCH DAMAGE.
027
028 */
029package org.hl7.fhir.r4.model;
030
031/*-
032 * #%L
033 * org.hl7.fhir.r4
034 * %%
035 * Copyright (C) 2014 - 2019 Health Level 7
036 * %%
037 * Licensed under the Apache License, Version 2.0 (the "License");
038 * you may not use this file except in compliance with the License.
039 * You may obtain a copy of the License at
040 * 
041 *      http://www.apache.org/licenses/LICENSE-2.0
042 * 
043 * Unless required by applicable law or agreed to in writing, software
044 * distributed under the License is distributed on an "AS IS" BASIS,
045 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
046 * See the License for the specific language governing permissions and
047 * limitations under the License.
048 * #L%
049 */
050
051
052import static org.apache.commons.lang3.StringUtils.defaultString;
053
054import org.hl7.fhir.utilities.Utilities;
055
056import ca.uhn.fhir.model.api.annotation.DatatypeDef;
057
058/**
059 * Primitive type "code" in FHIR, when not bound to an enumerated list of codes
060 */
061@DatatypeDef(name="code", profileOf=StringType.class)
062public class CodeType extends StringType implements Comparable<CodeType>, ICoding  {
063
064        private static final long serialVersionUID = 3L;
065
066        public CodeType() {
067                super();
068        }
069
070        public CodeType(String theCode) {
071                setValue(theCode);
072        }
073
074        public int compareTo(CodeType theCode) {
075                if (theCode == null) {
076                        return 1;
077                }
078                return defaultString(getValue()).compareTo(defaultString(theCode.getValue()));
079        }       
080
081        @Override
082        protected String parse(String theValue) {
083                return theValue.trim();
084        }
085
086        @Override
087        protected String encode(String theValue) {
088                return theValue;
089        }
090
091        @Override
092        public CodeType copy() {
093                CodeType ret = new CodeType(getValue());
094    copyValues(ret);
095    return ret;
096        }
097
098        public String fhirType() {
099                return "code";          
100        }
101
102  private String system;
103  
104  @Override
105  public String getSystem() {
106    return system;
107  }
108
109  @Override
110  public boolean hasSystem() {
111    return system != null;
112  }
113  
114  public CodeType setSystem(String system) {
115    this.system = system;
116    return this;
117  }
118
119  @Override
120  public String getVersion() {
121    return null;
122  }
123
124  @Override
125  public boolean hasVersion() {
126    return false;
127  }
128  
129  @Override
130  public String getDisplay() {
131    return null;
132  }
133
134  @Override
135  public boolean hasDisplay() {
136    return false;
137  }
138
139  @Override
140  public String getCode() {
141    return asStringValue();
142  }
143
144  @Override
145  public boolean hasCode() {
146    return !Utilities.noString(asStringValue());
147  }
148
149  @Override
150  public boolean supportsVersion() {
151    return false;
152  }
153
154  @Override
155  public boolean supportsDisplay() {
156    return false;
157  }
158}