DOM4J解析XML

package com.xml.parseXml;

 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.io.Reader;
 import java.util.Iterator;

 import org.dom4j.Document;
 import org.dom4j.Element;
 import org.dom4j.io.SAXReader;

 import com.xml.bean.Address;
 import com.xml.bean.ReadXmlFileStream;


 public class DOM4JParseXml {

     private static Address address = new Address();

     public static void main(String[] args) {
         long starttime = System.currentTimeMillis();

         try {
            InputStream in = ReadXmlFileStream.getXmlFileStream();

             Reader reader = new InputStreamReader(in, "utf-8"); // 注意编码问题

             SAXReader SaxReader = new SAXReader();
            Document doc = SaxReader.read(reader);
            Element root = doc.getRootElement();
             Element childNode = null;
 //          枚举名称为value的节点
             for (Iterator it = root.elementIterator("value"); it.hasNext();) {
                childNode = (Element) it.next();
                 address.setNo(childNode.elementText("no"));
                 address.setAddr(childNode.elementText("addr"));
                System.out.println(address);
            }
         } catch (Exception e) {
            e.printStackTrace();
        }
         System.out.println("运行时间：" + (System.currentTimeMillis() - starttime)
                 + " 毫秒");

    }

}

package com.xml.parseXml;

 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.io.Reader;
 import java.util.Iterator;

 import org.dom4j.Document;
 import org.dom4j.Element;
 import org.dom4j.io.SAXReader;

 import com.xml.bean.Address;
 import com.xml.bean.ReadXmlFileStream;


 public class DOM4JParseXml {

     private static Address address = new Address();

     public static void main(String[] args) {
         long starttime = System.currentTimeMillis();

         try {
            InputStream in = ReadXmlFileStream.getXmlFileStream();

             Reader reader = new InputStreamReader(in, "utf-8"); // 注意编码问题

             SAXReader SaxReader = new SAXReader();
            Document doc = SaxReader.read(reader);
            Element root = doc.getRootElement();
             Element childNode = null;
 //          枚举名称为value的节点
             for (Iterator it = root.elementIterator("value"); it.hasNext();) {
                childNode = (Element) it.next();
                 address.setNo(childNode.elementText("no"));
                 address.setAddr(childNode.elementText("addr"));
                System.out.println(address);
            }
         } catch (Exception e) {
            e.printStackTrace();
        }
         System.out.println("运行时间：" + (System.currentTimeMillis() - starttime)
                 + " 毫秒");

    }

}