XML JAVA解析 -- DOM4J
1. 实例
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package com.siyuan.xml;
import java.io.file;<br>import java.io.fileoutputstream;<br>import java.io.ioexception;<br>import java.util.iterator;<br>import java.util.list;
import org.dom4j.attribute;<br>import org.dom4j.document;<br>import org.dom4j.documentexception;<br>import org.dom4j.element;<br>import org.dom4j.io.saxreader;<br>import org.dom4j.io.xmlwriter;
public class dom4jtest {<br>?<br>?public static void printelement(element e) {<br>??system.out.println("element : " + e.getname() + "---------------");<br>??<br>??list attributes = e.attributes();<br>??iterator iterattrs = attributes.iterator();<br>??while (iterattrs.hasnext()) {<br>???attribute attri = (attribute) iterattrs.next();<br>???system.out.println("attribute " + attri.getname() + "=" + attri.getvalue());<br>??}<br>??<br>??system.out.println(e.gettext());<br>??<br>??list children = e.elements();<br>??iterator iter = children.iterator();<br>??while (iter.hasnext()) {<br>???printelement((element) iter.next());<br>??}<br>?}<br>?<br>?/**<br>? * @param args<br>? * @throws documentexception <br>? * @throws ioexception <br>? */<br>?public static void main(string[] args) throws documentexception, ioexception {<br>??// todo auto-generated method stub<br>??saxreader reader = new saxreader();<br>??reader.setvalidation(true);<br>??document doc = reader.read("src/com/siyuan/xml/workers.xml");<br>??printelement(doc.getrootelement());<br>??<br>??xmlwriter writer = new xmlwriter(new fileoutputstream(new file("src/com/siyuan/xml/workers3.xml")));<br>??writer.write(doc);<br>??writer.close();<br>?}
}
1 楼 make_miracles 2011-08-19 代码真乱，让谁看啊。
