Broadcast listening for Android boot and Shutdown

Broadcast listening for Android boot and Shutdown

Android boot and shutdown broadcast listening

I. Boot broadcast Listening 1. register and receive the boot broadcast in the AndroidManifest. xml file

2. Execute what to do in BroadcastReceiver

Public class XXXBroadcastReceiver extends BroadcastReceiver {@ Override public void onReceive (Context context, Intent intent) {if (intent. getAction (). equals (Intent. ACTION_BOOT_COMPLETED) {Intent newIntent = new Intent (context, XXX); newIntent. addFlags (Intent. FLAG_ACTIVITY_NEW_TASK); // note that this flag must be added; otherwise, context will fail to be started. startActivity (newIntent );}}}

Ii. listener for shutdown broadcast 1. Register with AndroidManifest. xml file to receive shutdown Broadcast

2. Execute what to do in BroadcastReceiver

Public class XXXBroadcastReceiver extends BroadcastReceiver {@ Override public void onReceive (Context context, Intent intent) {// things to be handled when shutdown }}