AndroidService.java

package cn.yo2.aquarium.test.testandroidserver;

import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.IBinder;
import android.util.Log;

import java.io.File;
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;

/**
 * 设置：android手机
 * 
 * 
 * */
public class AndroidService extends Service {
    public static final String TAG = "AndroidService";
    public static Boolean mainThreadFlag = true;
    public static Boolean ioThreadFlag = true;
    ServerSocket serverSocket = null;
    final int SERVER_PORT = 10086;
    File testFile;
    private sysBroadcastReceiver sysBR;

    @Override
    public void onCreate() {
        super.onCreate();
        Log.v(TAG, Thread.currentThread().getName() + "---->" + "  onCreate");
        /* 创建内部类sysBroadcastReceiver 并注册registerReceiver */
        sysRegisterReceiver();
        new Thread() {
            public void run() {
                doListen();
            };
        }.start();
    }

    private void doListen() {
        Log.d(TAG, Thread.currentThread().getName() + "---->"
                + " doListen() START");
        serverSocket = null;
        try {
            Log.d(TAG, Thread.currentThread().getName() + "---->"
                    + " doListen() new serverSocket");
            serverSocket = new ServerSocket(SERVER_PORT);

            boolean mainThreadFlag = true;
            while (mainThreadFlag) {
                Log.d(TAG, Thread.currentThread().getName() + "---->"
                        + " doListen() listen");

                Socket client = serverSocket.accept();

                new Thread(new ThreadReadWriterIOSocket(this, client)).start();
            }
        } catch (IOException e1) {
            Log.v(AndroidService.TAG, Thread.currentThread().getName()
                    + "---->" + "new serverSocket error");
            e1.printStackTrace();
        }
    }

    /* 创建内部类sysBroadcastReceiver 并注册registerReceiver */
    private void sysRegisterReceiver() {
        Log.v(TAG, Thread.currentThread().getName() + "---->"
                + "sysRegisterReceiver");
        sysBR = new sysBroadcastReceiver();
        /* 注册BroadcastReceiver */
        IntentFilter filter1 = new IntentFilter();
        /* 新的应用程序被安装到了设备上的广播 */
        filter1.addAction("android.intent.action.PACKAGE_ADDED");
        filter1.addDataScheme("package");
        filter1.addAction("android.intent.action.PACKAGE_REMOVED");
        filter1.addDataScheme("package");
        registerReceiver(sysBR, filter1);
    }

    /* 内部类：BroadcastReceiver 用于接收系统事件 */
    private class sysBroadcastReceiver extends BroadcastReceiver {

        @Override
        public void onReceive(Context context, Intent intent) {
            String action = intent.getAction();
            if (action.equalsIgnoreCase("android.intent.action.PACKAGE_ADDED")) {
                // ReadInstalledAPP();
            } else if (action
                    .equalsIgnoreCase("android.intent.action.PACKAGE_REMOVED")) {
                // ReadInstalledAPP();
            }
            Log.v(TAG, Thread.currentThread().getName() + "---->"
                    + "sysBroadcastReceiver onReceive");
        }
    }

    @Override
    public void onDestroy() {
        super.onDestroy();

        // 关闭线程
        mainThreadFlag = false;
        ioThreadFlag = false;
        // 关闭服务器
        try {
            Log.v(TAG, Thread.currentThread().getName() + "---->"
                    + "serverSocket.close()");
            serverSocket.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
        Log.v(TAG, Thread.currentThread().getName() + "---->"
                + "**************** onDestroy****************");
        
        unregisterReceiver(sysBR);
    }

    @Override
    public void onStart(Intent intent, int startId) {
        Log.d(TAG, Thread.currentThread().getName() + "---->" + " onStart()");
        super.onStart(intent, startId);

    }

    @Override
    public IBinder onBind(Intent arg0) {
        Log.d(TAG, "  onBind");
        return null;
    }

}