用jdom对xml文件的读取

import java.io.FileInputStream;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;
import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import org.jdom.input.SAXBuilder;
import org.jdom.xpath.XPath;
public class XMLReader {
 private static final String CONFIG_FILE_NAME = "testSuits.xml";
 private Element rootElt;
 
 public XMLReader() {
  SAXBuilder sb = new SAXBuilder();
  try {
   //Document doc = sb.build(Thread.currentThread().getContextClassLoader().getResourceAsStream(CONFIG_FILE_NAME));
   Document doc = sb.build(new FileInputStream("F:/report/testSuits.xml"));
   //取得<sys-configure>
   rootElt = doc.getRootElement(); //相当拿到了整个文件一样,都在rootElt中
   
  } catch (Exception e) {
   e.printStackTrace();
  }
 }
 
 
 public void readXmlInfo() throws Exception {
  List yongList = XPath.selectNodes(rootElt, "//sys-configures/sys-configure");
  for (Iterator iter = yongList.iterator(); iter.hasNext();) {
   Element yongElt = (Element)iter.next();
   String test = yongElt.getAttributeValue("test");
   System.err.println(test);
   String err = yongElt.getAttributeValue("err");
   System.err.println(err);
   String time = yongElt.getAttributeValue("time");
   System.err.println(time);
   
  }
 }
 
 public static void main(String[] args) throws Exception {
  XMLReader reader = new XMLReader();
  reader.readXmlInfo();
 }
}