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.dstu2.model;
030
031/*-
032 * #%L
033 * org.hl7.fhir.dstu2
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 ca.uhn.fhir.model.api.annotation.DatatypeDef;
055
056/**
057 * Primitive type "code" in FHIR, when not bound to an enumerated list of codes
058 */
059@DatatypeDef(name="code", profileOf=StringType.class)
060public class CodeType extends StringType implements Comparable<CodeType>  {
061
062        private static final long serialVersionUID = 3L;
063
064        public CodeType() {
065                super();
066        }
067
068        public CodeType(String theCode) {
069                setValue(theCode);
070        }
071
072        public int compareTo(CodeType theCode) {
073                if (theCode == null) {
074                        return 1;
075                }
076                return defaultString(getValue()).compareTo(defaultString(theCode.getValue()));
077        }       
078
079        @Override
080        protected String parse(String theValue) {
081                return theValue.trim();
082        }
083
084        @Override
085        protected String encode(String theValue) {
086                return theValue;
087        }
088
089        @Override
090        public CodeType copy() {
091                return new CodeType(getValue());
092        }
093
094        public String fhirType() {
095                return "code";          
096        }
097}