android 獲得監聽某一廣播的所有程序

對於BroadcastReceiver：

Java code

?

1	android.content.pm.PackageManager.queryBroadcastReceivers(Intent, int)

對於Activity：

Java code

?

1	android.content.pm.PackageManager.resolveActivity(Intent, int)

對於Service：

Java code

?

1	android.content.pm.PackageManager.resolveService(Intent, int)

eg：查找開機啓動的組件

List<ResolveInfo> list = this
    .getPackageManager()
    .queryBroadcastReceivers(
      new Intent("android.intent.action.BOOT_COMPLETED"),
      0);