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1   package ca.uhn.fhir.model.primitive;
2   
3   /*
4    * #%L
5    * HAPI FHIR - Core Library
6    * %%
7    * Copyright (C) 2014 University Health Network
8    * %%
9    * Licensed under the Apache License, Version 2.0 (the "License");
10   * you may not use this file except in compliance with the License.
11   * You may obtain a copy of the License at
12   * 
13   *      http://www.apache.org/licenses/LICENSE-2.0
14   * 
15   * Unless required by applicable law or agreed to in writing, software
16   * distributed under the License is distributed on an "AS IS" BASIS,
17   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18   * See the License for the specific language governing permissions and
19   * limitations under the License.
20   * #L%
21   */
22  
23  import ca.uhn.fhir.model.api.BasePrimitive;
24  import ca.uhn.fhir.model.api.annotation.DatatypeDef;
25  import ca.uhn.fhir.model.api.annotation.SimpleSetter;
26  import ca.uhn.fhir.parser.DataFormatException;
27  
28  @DatatypeDef(name = "boolean")
29  public class BooleanDt extends BasePrimitive<Boolean> {
30  
31  	private Boolean myValue;
32  
33  	/**
34  	 * Constructor
35  	 */
36  	public BooleanDt() {
37  		super();
38  	}
39  
40  	/**
41  	 * Constructor
42  	 */
43  	@SimpleSetter
44  	public BooleanDt(@SimpleSetter.Parameter(name="theBoolean") boolean theBoolean) {
45  		setValue(theBoolean);
46  	}
47  	
48  	
49  	@Override
50  	public void setValueAsString(String theValue) throws DataFormatException {
51  		if ("true".equals(theValue)) {
52  			myValue = Boolean.TRUE;
53  		} else if ("false".equals(theValue)) {
54  			myValue = Boolean.FALSE;
55  		} else {
56  			throw new DataFormatException("Invalid boolean string: '" + theValue + "'");
57  		}
58  	}
59  
60  	@Override
61  	public String getValueAsString() {
62  		if (myValue == null) {
63  			return null;
64  		} else if (Boolean.TRUE.equals(myValue)) {
65  			return "true";
66  		} else {
67  			return "false";
68  		}
69  
70  	}
71  
72  	@Override
73  	public void setValue(Boolean theValue) {
74  		myValue = theValue;
75  	}
76  
77  	@Override
78  	public Boolean getValue() {
79  		return myValue;
80  	}
81  	
82  	
83  	
84  
85  }