How to get the intent extras if the activity is `singleTask`?

Question

I have an activity, which is a singleTask: ``` public class MyActivity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); System.out.printf("### MyAcitvity.onCreate: " + getIntent().getExtras()); } @Override protected void onResume() { super.onResume(); System.out.println("### MyActivity.onResume: " + getIntent().getExtras()); } public void toNext(View v) { startActivity(new Intent(this, AaaActivity.class)); } } ``` and: ``` <activity android:name=".MyActivity" android:launchMode="singleTask" /> ``` No it has been started, and it started another activity called `AaaActivity`. ``` public class AaaActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.aaa); } public void jumpToFirst(View v) { Intent intent = new Intent(this, MyActivity.class); intent.putExtra("aaa","bbb"); startActivity(intent); } }…

Accepted Answer

Try setting the launchMode type of your `MyActivity` as singleTop and then override the following method to look for the new intent:

```
@Override
protected void onNewIntent(Intent intent) {
    super.onNewIntent(intent);
    setIntent(intent);
    //now getIntent() should always return the last received intent
}
```

How to get the intent extras if the activity is `singleTask`?

Solution

Problem