XML JAVA解析 -- JDOM

    oop 解析 xml 的java实现。
 
1.实例
 
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.jdom.attribute;<br>import org.jdom.content;<br>import org.jdom.document;<br>import org.jdom.element;<br>import org.jdom.jdomexception;<br>import org.jdom.text;<br>import org.jdom.input.dombuilder;<br>import org.jdom.input.saxbuilder;<br>import org.jdom.output.xmloutputter;
public class jdomtest {<br> <br> public static void printelement(element e) {<br>  system.out.println("element : " + e.getname() + "---------------");<br>  list attributes = e.getattributes();<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>  list contents = e.getcontent();<br>  iterator iter = contents.iterator();<br>  while (iter.hasnext()) {<br>   content content = (content) iter.next();<br>   if (content instanceof element) {<br>    printelement((element) content);<br>   } else if (content instanceof text) {<br>    system.out.println(((text) content).gettext());<br>   }<br>  }<br> }<br> <br> /**<br>  * @param args<br>  * @throws ioexception <br>  * @throws jdomexception <br>  */<br> public static void main(string[] args) throws jdomexception, ioexception {<br>  // todo auto-generated method stub<br>  saxbuilder builder = new saxbuilder();<br>  builder.setvalidation(true);<br>  document document = builder.build("src/com/siyuan/xml/workers.xml");<br>  printelement(document.getrootelement());<br>  <br>  xmloutputter transformer = new xmloutputter();<br>  transformer.output(document, new fileoutputstream(new file("src/com/siyuan/xml/workers2.xml")));<br> }
}