1 /*
2  * reserved comment block
3  * DO NOT REMOVE OR ALTER!
4  */
5 /*
6  * Licensed to the Apache Software Foundation (ASF) under one or more
7  * contributor license agreements.  See the NOTICE file distributed with
8  * this work for additional information regarding copyright ownership.
9  * The ASF licenses this file to You under the Apache License, Version 2.0
10  * (the "License"); you may not use this file except in compliance with
11  * the License.  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  */
21 
22 package com.sun.org.apache.xerces.internal.impl.dv.xs;
23 
24 import com.sun.org.apache.xerces.internal.impl.dv.InvalidDatatypeValueException;
25 import com.sun.org.apache.xerces.internal.impl.dv.ValidationContext;
26 
27 /**
28  * Represent the schema type "boolean"
29  *
30  * @xerces.internal
31  *
32  * @author Neeraj Bajaj, Sun Microsystems, inc.
33  * @author Sandy Gao, IBM
34  *
35  */
36 public class BooleanDV extends TypeValidator{
37 
38     private static final String fValueSpace[] = {"false", "true", "0", "1"};
39 
getAllowedFacets()40     public short getAllowedFacets(){
41         return (XSSimpleTypeDecl.FACET_PATTERN | XSSimpleTypeDecl.FACET_WHITESPACE);
42     }
43 
getActualValue(String content, ValidationContext context)44     public Object getActualValue(String content, ValidationContext context) throws InvalidDatatypeValueException {
45         Boolean ret = null;
46 
47         if (content.equals(fValueSpace[0]) || content.equals(fValueSpace[2]))
48             ret = Boolean.FALSE;
49         else if (content.equals(fValueSpace[1]) || content.equals(fValueSpace[3]))
50             ret = Boolean.TRUE;
51         else
52             throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "boolean"});
53         return ret;
54     }
55 
56 } // class BooleanDV
57