1 /*
2  * reserved comment block
3  * DO NOT REMOVE OR ALTER!
4  */
5 /*
6  * Copyright 2001, 2002,2004 The Apache Software Foundation.
7  *
8  * Licensed under the Apache License, Version 2.0 (the "License");
9  * you may not use this file except in compliance with the License.
10  * You may obtain a copy of the License at
11  *
12  *      http://www.apache.org/licenses/LICENSE-2.0
13  *
14  * Unless required by applicable law or agreed to in writing, software
15  * distributed under the License is distributed on an "AS IS" BASIS,
16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17  * See the License for the specific language governing permissions and
18  * limitations under the License.
19  */
20 
21 package com.sun.org.apache.xerces.internal.impl.dv.xs;
22 
23 import com.sun.org.apache.xerces.internal.impl.dv.InvalidDatatypeValueException;
24 import com.sun.org.apache.xerces.internal.impl.dv.ValidationContext;
25 
26 /**
27  * Represent the schema type "boolean"
28  *
29  * @xerces.internal
30  *
31  * @author Neeraj Bajaj, Sun Microsystems, inc.
32  * @author Sandy Gao, IBM
33  *
34  */
35 public class BooleanDV extends TypeValidator{
36 
37     private static final String fValueSpace[] = {"false", "true", "0", "1"};
38 
getAllowedFacets()39     public short getAllowedFacets(){
40         return (XSSimpleTypeDecl.FACET_PATTERN | XSSimpleTypeDecl.FACET_WHITESPACE);
41     }
42 
getActualValue(String content, ValidationContext context)43     public Object getActualValue(String content, ValidationContext context) throws InvalidDatatypeValueException {
44         Boolean ret = null;
45 
46         if (content.equals(fValueSpace[0]) || content.equals(fValueSpace[2]))
47             ret = Boolean.FALSE;
48         else if (content.equals(fValueSpace[1]) || content.equals(fValueSpace[3]))
49             ret = Boolean.TRUE;
50         else
51             throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "boolean"});
52         return ret;
53     }
54 
55 } // class BooleanDV
56