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 39 public short getAllowedFacets(){ 40 return (XSSimpleTypeDecl.FACET_PATTERN | XSSimpleTypeDecl.FACET_WHITESPACE); 41 } 42 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