Android学习笔记(七)之Android socket通信-解决中文乱码

目前想让手机客户端和服务器保持长连接故选择socket进行通信

首先是新建一个socket服务器端

[java]
/**
* Main.java
* 版权所有(C) 2012
* 创建:cuiran 2012-09-14 08:56:16
*/
package com.wpndemo.socket;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.ServerSocket;
import java.net.Socket;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

/**
* TODO
* @author cuiran
* @version TODO
*/
public class Main {

    private static final int PORT = 8090;
    private List<Socket> mList = new ArrayList<Socket>();
    private ServerSocket server = null;
    private ExecutorService mExecutorService = null; //thread pool
    public static final String bm="utf-8"; //全局定义，以适应系统其他部分

    public static void main(String[] args) {
        new Main();
    }
    public Main() {
        try {
            server = new ServerSocket(PORT);
            mExecutorService = Executors.newCachedThreadPool(); //create a thread pool
            System.out.print("server start ...");
            Socket client = null;
            while(true) {
                client = server.accept();
                mList.add(client);
                mExecutorService.execute(new Service(client)); //start a new thread to handle the connection
            }
        }catch (Exception e) {
            e.printStackTrace();
        }
    }
    class Service implements Runnable {
            private Socket socket;
            private BufferedReader in = null;
            private String msg = "";

            public Service(Socket socket) {
                this.socket = socket;
                try {
                    in = new BufferedReader(new InputStreamReader(socket.getInputStream(),bm));
                    msg = "user" +this.socket.getInetAddress() + "come toal:"
                        +mList.size();
                    this.sendmsg();
                } catch (IOException e) {
                    e.printStackTrace();
                }

            }

            @Override
            public void run() {
                // TODO Auto-generated method stub
                try {
                    while(true) {
                        if((msg = in.readLine())!= null) {
                            if(msg.equals("exit")) {
                                System.out.println("ssssssss");
                                mList.remove(socket);
                                in.close();
                                msg = "user:" + socket.getInetAddress()
             &nbs

补充：移动开发 , Android ,