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1   /*
2    * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
3    *
4    * This software is open source.
5    * See the bottom of this file for the licence.
6    */
7   
8   package org.dom4j.tree;
9   
10  import org.dom4j.CDATA;
11  import org.dom4j.Element;
12  import org.dom4j.Node;
13  
14  /***
15   * <p>
16   * <code>FlyweightCDATA</code> is a Flyweight pattern implementation of a
17   * singly linked, read-only XML CDATA.
18   * </p>
19   * 
20   * <p>
21   * This node could be shared across documents and elements though it does not
22   * support the parent relationship.
23   * </p>
24   * 
25   * @author <a href="mailto:jstrachan@apache.org">James Strachan </a>
26   * @version $Revision: 1.8 $
27   */
28  public class FlyweightCDATA extends AbstractCDATA implements CDATA {
29      /*** Text of the <code>CDATA</code> node */
30      protected String text;
31  
32      /***
33       * DOCUMENT ME!
34       * 
35       * @param text
36       *            is the CDATA text
37       */
38      public FlyweightCDATA(String text) {
39          this.text = text;
40      }
41  
42      public String getText() {
43          return text;
44      }
45  
46      protected Node createXPathResult(Element parent) {
47          return new DefaultCDATA(parent, getText());
48      }
49  }
50  
51  /*
52   * Redistribution and use of this software and associated documentation
53   * ("Software"), with or without modification, are permitted provided that the
54   * following conditions are met:
55   * 
56   * 1. Redistributions of source code must retain copyright statements and
57   * notices. Redistributions must also contain a copy of this document.
58   * 
59   * 2. Redistributions in binary form must reproduce the above copyright notice,
60   * this list of conditions and the following disclaimer in the documentation
61   * and/or other materials provided with the distribution.
62   * 
63   * 3. The name "DOM4J" must not be used to endorse or promote products derived
64   * from this Software without prior written permission of MetaStuff, Ltd. For
65   * written permission, please contact dom4j-info@metastuff.com.
66   * 
67   * 4. Products derived from this Software may not be called "DOM4J" nor may
68   * "DOM4J" appear in their names without prior written permission of MetaStuff,
69   * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
70   * 
71   * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
72   * 
73   * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
74   * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
75   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
76   * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
77   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
78   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
79   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
80   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
81   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
82   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
83   * POSSIBILITY OF SUCH DAMAGE.
84   * 
85   * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
86   */