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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.jxpath.util;
18  
19  import org.apache.commons.jxpath.NodeSet;
20  
21  /**
22   * TypeConverter implementation to circumvent automagic {@link NodeSet}
23   * decoding. Suggested by JIRA issue JXPATH-10.
24   *
25   * @since JXPath 1.3
26   * @author Matt Benson
27   * @version $Revision: 658784 $ $Date: 2008-05-21 13:44:55 -0400 (Wed, 21 May 2008) $
28   */
29  public class JXPath11CompatibleTypeConverter extends BasicTypeConverter {
30  
31      public boolean canConvert(Object object, Class toType) {
32          return object instanceof NodeSet ? toType.isInstance(object) : super.canConvert(object, toType);
33      }
34  
35      public Object convert(Object object, Class toType) {
36          return object instanceof NodeSet && toType.isInstance(object) ? object : super.convert(object, toType);
37      }
38  }