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1   /*
2    * Copyright 2001-2004 (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    * $Id: DocumentResult.java,v 1.6 2004/06/25 12:34:47 maartenc Exp $
8    */
9   
10  package org.dom4j.io;
11  
12  import javax.xml.transform.sax.SAXResult;
13  
14  import org.dom4j.Document;
15  import org.xml.sax.ContentHandler;
16  import org.xml.sax.ext.LexicalHandler;
17  
18  /***
19   * <p><code>DocumentResult</code> implements a JAXP {@link SAXResult} 
20   * for a {@link Document}.</p>
21   *
22   * @author <a href="mailto:james.strachan@metastuff.com">James Strachan</a>
23   * @version $Revision: 1.6 $
24   */
25  public class DocumentResult extends SAXResult {
26  
27      private SAXContentHandler contentHandler;
28      
29      public DocumentResult() {
30          this( new SAXContentHandler() );
31      }
32      
33      public DocumentResult(SAXContentHandler contentHandler) {
34          this.contentHandler = contentHandler;
35          super.setHandler( this.contentHandler );
36          super.setLexicalHandler( this.contentHandler );
37      }
38  
39      /*** @return the Document created by the transformation 
40        */
41      public Document getDocument() {
42          return contentHandler.getDocument();
43      }
44  
45  
46      // Overloaded methods
47      //-------------------------------------------------------------------------                
48      
49      public void setHandler(ContentHandler handler) { 
50          if ( handler instanceof SAXContentHandler ) {
51              this.contentHandler = (SAXContentHandler) handler;
52              super.setHandler( this.contentHandler );
53          }
54      }
55  
56      public void setLexicalHandler(LexicalHandler handler) { 
57          if ( handler instanceof SAXContentHandler ) {
58              this.contentHandler = (SAXContentHandler) handler;
59              super.setLexicalHandler( this.contentHandler );
60          }
61      }
62  }
63  
64  
65  
66  
67  
68  
69  
70  /*
71   * Redistribution and use of this software and associated documentation
72   * ("Software"), with or without modification, are permitted provided
73   * that the following conditions are met:
74   *
75   * 1. Redistributions of source code must retain copyright
76   *    statements and notices.  Redistributions must also contain a
77   *    copy of this document.
78   *
79   * 2. Redistributions in binary form must reproduce the
80   *    above copyright notice, this list of conditions and the
81   *    following disclaimer in the documentation and/or other
82   *    materials provided with the distribution.
83   *
84   * 3. The name "DOM4J" must not be used to endorse or promote
85   *    products derived from this Software without prior written
86   *    permission of MetaStuff, Ltd.  For written permission,
87   *    please contact dom4j-info@metastuff.com.
88   *
89   * 4. Products derived from this Software may not be called "DOM4J"
90   *    nor may "DOM4J" appear in their names without prior written
91   *    permission of MetaStuff, Ltd. DOM4J is a registered
92   *    trademark of MetaStuff, Ltd.
93   *
94   * 5. Due credit should be given to the DOM4J Project - 
95   *    http://www.dom4j.org
96   *
97   * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS
98   * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
99   * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
100  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
101  * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
102  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
103  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
104  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
105  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
106  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
107  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
108  * OF THE POSSIBILITY OF SUCH DAMAGE.
109  *
110  * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved.
111  *
112  * $Id: DocumentResult.java,v 1.6 2004/06/25 12:34:47 maartenc Exp $
113  */