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books.xml:
Xml´úÂë
<?xml version="1.0" encoding="UTF-8"?>  
<books>  
    <!--This is a test for dom4j, jakoes, 2007.7.19-->  
    <book show="yes" url="lucene.net">  
        <title id="456">Lucene Studing</title>  
    </book>  
    <book show="yes" url="dom4j.com">  
        <title id="123">Dom4j Tutorials</title>  
    </book>  
    <book show="no" url="spring.org">  
        <title id="789">Spring in Action</title>  
    </book>  
    <owner>O'Reilly</owner>  
</books>  
<?xml version="1.0" encoding="UTF-8"?>
<books>
<!--This is a test for dom4j, jakoes, 2007.7.19-->
<book show="yes" url="lucene.net">
<title id="456">Lucene Studing</title>
</book>
<book show="yes" url="dom4j.com">
<title id="123">Dom4j Tutorials</title>
</book>
<book show="no" url="spring.org">
<title id="789">Spring in Action</title>
</book>
<owner>O'Reilly</owner>
</books>
ÏÂÃæÎÒÃÇʹÓÃdom4jµÄxPathÀ´½âÎö£º
Java´úÂë
public void parseBooks(){      
             
        SAXReader reader = new SAXReader();