The multi-thread daemon of android applications makes it hard for you to kill it.

The multi-thread daemon of android applications makes it hard for you to kill it.

1. Start a service after the android Application is enabled.

Public class TestserviceActivity extends Activity {

/** Called when the activity is first created .*/
@ Override
Public void onCreate (Bundle savedInstanceState ){
Super. onCreate (savedInstanceState );
SetContentView (R. layout. main );

System. out. println ("activity running Thread id:" + Thread. currentThread (). getName () + "--" +
Thread. currentThread (). getId ());
System. out. println ("activity Process id:" + android. OS. Process. myPid ());

Intent intent = new Intent (this, Service1.class );
StartService (intent );
}

}

2. First Service

Public class Service1 extends Service {


@ Override
Public IBinder onBind (Intent intent ){
// TODO Auto-generated method stub
Return null;
}

@ Override
Public void onCreate (){
// TODO Auto-generated method stub
System. out. println ("Service 1 enabled ");
System. out. println ("Service Running Thread id:" + Thread. currentThread (). getName () + "--" +
Thread. currentThread (). getId ());
System. out. println ("service Process id:" + android. OS. Process. myPid ());
Super. onCreate ();
}

@ Override
Public void onDestroy (){
Intent intent = new Intent (this, Service2.class );
StartService (intent );
Super. onDestroy ();
}


}

3. 2nd services

Public class Service2 extends Service {


@ Override
Public IBinder onBind (Intent intent ){
// TODO Auto-generated method stub
Return null;
}
@ Override
Public void onCreate (){
System. out. println ("Service 2 enabled ");
Super. onCreate ();
}

@ Override
Public void onDestroy (){
Intent intent = new Intent (this, Service1.class );
StartService (intent );
Super. onDestroy ();
}
}

4. In the configuration file

Android: process = "cn. it. yqq"
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