/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.xerces.impl.dv.xs;

import org.apache.xerces.impl.dv.InvalidDatatypeValueException;
import org.apache.xerces.impl.dv.ValidationContext;

/**
 * Represent the schema type "boolean"
 * 
 * @xerces.internal 
 *
 * @author Neeraj Bajaj, Sun Microsystems, inc.
 * @author Sandy Gao, IBM
 *
 * @version $Id$
 */
public class BooleanDV extends TypeValidator{

    private static final String fValueSpace[] = {"false", "true", "0", "1"};

    public short getAllowedFacets(){
        return (XSSimpleTypeDecl.FACET_PATTERN | XSSimpleTypeDecl.FACET_WHITESPACE);
    }

    public Object getActualValue(String content, ValidationContext context) throws InvalidDatatypeValueException {
        Boolean ret = null;

        if (content.equals(fValueSpace[0]) || content.equals(fValueSpace[2]))
            ret = Boolean.FALSE;
        else if (content.equals(fValueSpace[1]) || content.equals(fValueSpace[3]))
            ret = Boolean.TRUE;
        else
            throw new InvalidDatatypeValueException("cvc-datatype-valid.1.2.1", new Object[]{content, "boolean"});
        return ret;
    }

} // class BooleanDV

@@ -1172,87 +1172,10 @@
 ator
+ 
 %7B
-%0A%0A    private static final String fValueSpace%5B%5D = %7B%22false%22, %22true%22, %220%22, %221%22%7D;
 %0A%0A  
@@ -1207,16 +1207,17 @@
 Facets()
+ 
 %7B%0A      
@@ -1429,106 +1429,61 @@
     
-Boolean ret = null;%0A%0A        if (content.equals(fValueSpace%5B0%5D) %7C%7C content.equals(fValueSpace%5B2%5D))
+if (%22false%22.equals(content) %7C%7C %220%22.equals(content)) %7B
 %0A   
@@ -1486,34 +1486,35 @@
 %0A            ret
- =
+urn
  Boolean.FALSE;%0A
@@ -1513,16 +1513,26 @@
 .FALSE;%0A
+        %7D%0A
         
@@ -1540,31 +1540,30 @@
 lse if (
-content
+%22true%22
 .equals(
 fValueSp
@@ -1558,58 +1558,42 @@
 als(
-fValueSpace%5B1%5D) %7C%7C content.equals(fValueSpace%5B3%5D))
+content) %7C%7C %221%22.equals(content)) %7B
 %0A   
@@ -1608,10 +1608,11 @@
  ret
- =
+urn
  Boo
@@ -1634,17 +1634,10 @@
     
-else%0A    
+%7D%0A
     
@@ -1747,28 +1747,8 @@
 %7D);%0A
-        return ret;%0A
     

Simplify BooleanDV. The fValueSpace array is unnecessary.