whyclj
2019-10-21 aecc5aa11fd2cbdea193db53adfc7c7920f43b26
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package io.cordova.hellocordova;
 
import android.app.ActivityManager;
import android.app.Service;
import android.content.Intent;
import android.os.IBinder;
import android.widget.Toast;
 
import java.util.List;
 
public class CheckExitService extends Service {
    private String packageName = "io.cordova.hellocordova";
 
 
    @Override
    public IBinder onBind(Intent intent) {
        return null;
    }
 
    @Override
    public void onTaskRemoved(Intent rootIntent) {
        super.onTaskRemoved(rootIntent);
        Toast.makeText(CheckExitService.this, "App要退出了", Toast.LENGTH_SHORT).show();
    }
 
    //service异常停止的回调
    @Override
    public int onStartCommand(Intent intent, int flags, int startId) {
        ActivityManager activtyManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
        List<ActivityManager.RunningAppProcessInfo> runningAppProcesses = activtyManager.getRunningAppProcesses();
        for (int i = 0; i < runningAppProcesses.size(); i++) {
            if (packageName.equals(runningAppProcesses.get(i).processName)) {
                Toast.makeText(this, "app还在运行中", Toast.LENGTH_LONG).show();
            }
        }
        return START_NOT_STICKY;
    }
 
    @Override
    public void onCreate() {
        super.onCreate();
        Toast.makeText(CheckExitService.this, "App检测服务开启了", Toast.LENGTH_SHORT).show();
    }
 
}