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");

    }

}