KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > dom4j > samples > jaxp > PrettyPrintDemo


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: PrettyPrintDemo.java,v 1.4 2005/01/29 14:52:58 maartenc Exp $
8  */
9
10 package org.dom4j.samples.jaxp;
11
12 import org.dom4j.samples.SAXDemo;
13
14 import java.io.StringWriter JavaDoc;
15
16 import javax.xml.transform.Result JavaDoc;
17 import javax.xml.transform.Source JavaDoc;
18 import javax.xml.transform.Transformer JavaDoc;
19 import javax.xml.transform.TransformerFactory JavaDoc;
20
21 import org.dom4j.Document;
22 import org.dom4j.io.DocumentSource;
23 import org.dom4j.io.OutputFormat;
24 import org.dom4j.io.XMLResult;
25
26 /**
27  * A sample program which uses JAXP to write a dom4j Document to a stream using
28  * dom4j's pretty printing output format.
29  *
30  * @author <a HREF="mailto:jstrachan@apache.org">James Strachan </a>
31  * @version $Revision: 1.4 $
32  */
33 public class PrettyPrintDemo extends SAXDemo {
34
35     public static void main(String JavaDoc[] args) {
36         run(new PrettyPrintDemo(), args);
37     }
38
39     public PrettyPrintDemo() {
40     }
41
42     /** Outputs the document using JAXP */
43     protected void process(Document document) throws Exception JavaDoc {
44         // load a default transformer
45 TransformerFactory JavaDoc factory = TransformerFactory.newInstance();
46         Transformer JavaDoc transformer = factory.newTransformer();
47
48         // use dom4j document as the source
49 Source JavaDoc source = new DocumentSource(document);
50
51         // use pretty print format and a buffer for the result
52 OutputFormat format = OutputFormat.createPrettyPrint();
53         StringWriter JavaDoc buffer = new StringWriter JavaDoc();
54         Result JavaDoc result = new XMLResult(buffer, format);
55
56         // now lets transform
57 transformer.transform(source, result);
58
59         String JavaDoc text = buffer.toString();
60         System.out.println("The document is:- ");
61         System.out.println(text);
62     }
63 }
64
65 /*
66  * Redistribution and use of this software and associated documentation
67  * ("Software"), with or without modification, are permitted provided that the
68  * following conditions are met:
69  *
70  * 1. Redistributions of source code must retain copyright statements and
71  * notices. Redistributions must also contain a copy of this document.
72  *
73  * 2. Redistributions in binary form must reproduce the above copyright notice,
74  * this list of conditions and the following disclaimer in the documentation
75  * and/or other materials provided with the distribution.
76  *
77  * 3. The name "DOM4J" must not be used to endorse or promote products derived
78  * from this Software without prior written permission of MetaStuff, Ltd. For
79  * written permission, please contact dom4j-info@metastuff.com.
80  *
81  * 4. Products derived from this Software may not be called "DOM4J" nor may
82  * "DOM4J" appear in their names without prior written permission of MetaStuff,
83  * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
84  *
85  * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
86  *
87  * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
88  * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
89  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
90  * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
91  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
92  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
93  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
94  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
95  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
96  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
97  * POSSIBILITY OF SUCH DAMAGE.
98  *
99  * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved.
100  *
101  * $Id: PrettyPrintDemo.java,v 1.4 2005/01/29 14:52:58 maartenc Exp $
102  */
103
Popular Tags