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1   /*
2    * Copyright 2002-2004 The Apache Software Foundation
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.apache.commons.jxpath.ri.model.dynamic;
17  
18  import org.apache.commons.jxpath.ri.QName;
19  import org.apache.commons.jxpath.ri.model.beans.BeanAttributeIterator;
20  import org.apache.commons.jxpath.ri.model.beans.PropertyOwnerPointer;
21  
22  /***
23   * <code>DynamicAttributeIterator</code> is different from a regular
24   * <code>BeanAttributeIterator</code> in that given a property name it
25   * will always find that property (albeit with a null value).
26   *  
27   * @author <a href="mailto:dmitri@apache.org">Dmitri Plotnikov</a>
28   * @version $Id: DynamicAttributeIterator.java,v 1.4 2004/02/29 14:17:44 scolebourne Exp $
29   */
30  public class DynamicAttributeIterator extends BeanAttributeIterator {
31  
32      public DynamicAttributeIterator(PropertyOwnerPointer parent, QName name) {
33          super(parent, name);
34      }
35  
36       protected void prepareForIndividualProperty(String name) {
37           ((DynamicPropertyPointer) getPropertyPointer()).setPropertyName(name);
38           super.prepareForIndividualProperty(name);
39      }
40  }