BroadcastReceiver中的Android onReceive无法正常工作

Question

I added a receiver to listen when app is installed. But it is not working. Here is my code in AndroidManifest.xml

 <receiver android:enabled="true" 
   android:exported="true"
   android:name="com.bsp.iqtest.reiceiver.IQTestReceiver">
   <intent-filter>

     <action android:name="android.intent.action.PACKAGE_ADDED" />
     <action android:name="android.intent.action.PACKAGE_REPLACED" />
     <data android:scheme="package"/>
   </intent-filter>
</receiver>

Here is my code in MainActivity (launcher activity) , function onCreate.

protected void onCreate(Bundle savedInstanceState) {
   super.onCreate(savedInstanceState);
   IQTestReceiver br = new IQTestReceiver();
   IntentFilter intentFilter = new IntentFilter();
   intentFilter.addAction(Intent.ACTION_PACKAGE_ADDED);
   intentFilter.addAction(Intent.ACTION_PACKAGE_REPLACED);
   intentFilter.addDataScheme("package");
   registerReceiver(br, intentFilter);
}

Here is my code in IQTestReceiver (this class is written in other file)

public class IQTestReceiver extends BroadcastReceiver {
  public IQTestReceiver() {
  }
  @Override
  public void onReceive(Context context, Intent intent) {
    String packageName=intent.getData().getEncodedSchemeSpecificPart();
    Log.e("HELLO",packageName);
  }
}

I set a breakpoint in onReceive function , but it doesn't run when i debug.

Thanks for your helping.

Answer 1

You can not receive PACKAGE_ADDED or PACKAGE_REPLACED for your own app, if that is what you're trying.

"Broadcast Action: A new application package has been installed on the device. The data contains the name of the package. Note that the newly installed package does not receive this broadcast ."

See http://developer.android.com/reference/android/content/Intent.html

Answer 2

set your broadcasrt in manifest like this

 <receiver
            android:name=".IQTestReceiver"
            android:exported="true"
            android:enabled="true">

            <intent-filter>
                <action android:name="check_values"/>

            </intent-filter>

        </receiver>

and send the broadcast like this..... Intent it1=new Intent(Intent.ACTION_USER_PRESENT); it1.setAction("check_values"); it1.putExtra("data_key1",message); sendBroadcast(it1); Intent it1=new Intent(Intent.ACTION_USER_PRESENT); it1.setAction("check_values"); it1.putExtra("data_key1",message); sendBroadcast(it1);

and in on receive would be like this....

  @Override
        public void onReceive(Context context, Intent intent)
        {
           data1=intent.getStringExtra("data_key1");
           System.out.println("ffffff11" + data1);
      }