android实现 服务器功能

 package com.weijia.tests;

 import java.io.IOException;
 import java.net.InetSocketAddress;
 import java.net.ServerSocket;
 import java.net.Socket;
 import java.util.concurrent.Executor;

 import org.apache.http.HttpException;
 import org.apache.http.HttpRequest;
 import org.apache.http.HttpResponse;
 import org.apache.http.HttpResponseInterceptor;
 import org.apache.http.impl.DefaultConnectionReuseStrategy;
 import org.apache.http.impl.DefaultHttpResponseFactory;
 import org.apache.http.impl.DefaultHttpServerConnection;
 import org.apache.http.params.BasicHttpParams;
 import org.apache.http.params.CoreConnectionPNames;
 import org.apache.http.params.CoreProtocolPNames;
 import org.apache.http.params.HttpParams;
 import org.apache.http.protocol.HttpContext;
 import org.apache.http.protocol.HttpProcessor;
 import org.apache.http.protocol.HttpRequestHandler;
 import org.apache.http.protocol.HttpRequestHandlerRegistry;
 import org.apache.http.protocol.HttpService;
 import org.apache.http.protocol.ImmutableHttpProcessor;
 import org.apache.http.protocol.ResponseConnControl;
 import org.apache.http.protocol.ResponseContent;
 import org.apache.http.protocol.ResponseDate;
 import org.apache.http.protocol.ResponseServer;

 import com.example.cairh_sjkh_it.R;

 import android.app.Activity;
 import android.content.Intent;
 import android.os.Bundle;
 import android.widget.Toast;

 import com.sun.net.httpserver.HttpHandler;
 import com.sun.net.httpserver.HttpServer;   

 public class MainActivity extends Activity {
     ServerSocket serverSocket;
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.res);
 //        startService(new Intent(this, SocketService.class));
         try {
             serverSocket=new ServerSocket(8080);
         } catch (IOException e) {
             // TODO Auto-generated catch block
             e.printStackTrace();
         }
         HttpParams params = new BasicHttpParams();
          params
                  .setIntParameter(CoreConnectionPNames.SO_TIMEOUT, 5000)
                  .setIntParameter(CoreConnectionPNames.SOCKET_BUFFER_SIZE,8 * 1024)
                  .setBooleanParameter(CoreConnectionPNames.STALE_CONNECTION_CHECK, false)
                  .setBooleanParameter(CoreConnectionPNames.TCP_NODELAY, true)
                  .setParameter(CoreProtocolPNames.ORIGIN_SERVER,"HttpComponents/1.1");  

         HttpProcessor httpproc = new ImmutableHttpProcessor(
                 new HttpResponseInterceptor[] {
                         new ResponseDate(), new ResponseServer(),
                         new ResponseContent(), new ResponseConnControl() });
         HttpService httpService=new HttpService(httpproc,
                 new DefaultConnectionReuseStrategy(),
                 new DefaultHttpResponseFactory());
         httpService.setParams(params);
         // 创建HTTP请求执行器注册表
         HttpRequestHandlerRegistry reqistry = new HttpRequestHandlerRegistry();
         // 增加HTTP请求执行器
         reqistry.register("*" , new HttpRequestHandler() {
             @Override
             public void handle(HttpRequest httprequest, HttpResponse httpresponse,
                     HttpContext httpcontext) throws HttpException, IOException {
                 Toast.makeText(MainActivity.this, "good", Toast.LENGTH_LONG);
             }
         });
         // 设置HTTP请求执行器
         httpService.setHandlerResolver(reqistry);
         new Thread(runnable).start();
 //        Socket socket=new Socket();
 //        socket.bind(new InetSocketAddress(port))
     }
     Runnable runnable=new Runnable() {

         @Override
         public void run() {
             // TODO Auto-generated method stub
             /* 循环接收各客户端 */
             boolean isLoop = true;
             while (isLoop && !Thread.interrupted()) {
             // 接收客户端套接字
             try {
                 Socket socket = serverSocket.accept();
             } catch (IOException e) {
                 // TODO Auto-generated catch block
                 e.printStackTrace();
             }
             // 绑定至服务器端HTTP连接
             //DefaultHttpServerConnection conn = new DefaultHttpServerConnection();
             //conn.bind(socket, params);
             // 派送至WorkerThread处理请求
             //Thread t = new WorkerThread(httpService, conn);
             //t.setDaemon(true); // 设为守护线程
             //t.start();
             }
         }
     };
 }