JSOUP解析网页信息并将其数据显示在listview上

package com.example.jsoup;

import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TextView;

public class MainActivity extends Activity {
	  private String content;  
	  private Handler mHandler = null;  
	  public static final String URL_MAIN = "http://video.hao123.com/dianying/";  
	  ListView ls;
	  SimpleAdapter adapter;
	  private List<Map<String,Object>> list = null; 
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		// TODO Auto-generated method stub
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		 ls = (ListView) findViewById(R.id.ls); 
		 list = new ArrayList<Map<String,Object>>(); 
		 
		 mHandler = new Handler() {  
	            @Override  
	            public void handleMessage(Message msg) {  
	                adapter=new SimpleAdapter(MainActivity.this, list, R.layout.activity_main, new String[]{"tvShow","tvShow1"},new int[]{R.id.tvShow,R.id.tvShow1});
        	        ls.setAdapter(adapter);
	            }  
	        };  
	        new Thread() {  
	        	  
	            public void run() {  
	                  
	                try {  
	                    /** 
	                     * 使用Jsoup解析html 
	                     */  
	                    //连接主页，获取html，开始进行解析  
	                    Document doc = Jsoup.connect(URL_MAIN).get();  
	                    //获得一个以movie_show_shot（热播电影）为id节点   
	                    Element nodes = doc.getElementById("movie_show_hot");  
	                    //获得一个以<class="video"节点集合  
	                    Elements links = nodes.getElementsByClass("video");  
	                    int i = 0;  
	                    for (i = 0; i < links.size(); i++) {  
	                        //遍历集合获得第一个节点元素  
	                        String et = links.get(i).select("a[href]").first().attr("href");  
	                        String et1= links.get(i).select("p").text();
	                        HashMap<String,Object> hashmap = new HashMap<String,Object>(); 
	                        hashmap.put("tvShow",et); 
	                        hashmap.put("tvShow1",et1); 
	                        list.add(hashmap);
	                        //获取元素的href属性  
	                    }  
	                   
	                    mHandler.sendEmptyMessage(0);
	                    
	                } catch (IOException e) {  
	  
	                    e.printStackTrace();  
	                }  
	            };  
	        }.start();  
	
	        
	}
	
}