事先需要从这里下载:http://www.jdom.org/dist/binary/ jdom api,导入build目录的 jdom.jar

JdomRWXML.java 源码:

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.List;

import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
...