001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.commons.jxpath.util;
018    
019    import org.apache.commons.jxpath.NodeSet;
020    
021    /**
022     * TypeConverter implementation to circumvent automagic {@link NodeSet}
023     * decoding. Suggested by JIRA issue JXPATH-10.
024     *
025     * @since JXPath 1.3
026     * @author Matt Benson
027     * @version $Revision: 658784 $ $Date: 2008-05-21 12:44:55 -0500 (Wed, 21 May 2008) $
028     */
029    public class JXPath11CompatibleTypeConverter extends BasicTypeConverter {
030    
031        public boolean canConvert(Object object, Class toType) {
032            return object instanceof NodeSet ? toType.isInstance(object) : super.canConvert(object, toType);
033        }
034    
035        public Object convert(Object object, Class toType) {
036            return object instanceof NodeSet && toType.isInstance(object) ? object : super.convert(object, toType);
037        }
038    }