diff options
| author | Rahul Sabnis <rahulsabnis@google.com> | 2022-03-18 18:17:21 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2022-03-18 18:17:21 +0000 |
| commit | bd0b4024ed48324a39c08dfa30c94366e71042c6 (patch) | |
| tree | 09da7a160b884d65dbcfa1fb7b16fa92319bbf21 /framework/java/android/bluetooth/BluetoothHeadset.java | |
| parent | 2465e1d738bc16cc2704924843d1fa6faf635862 (diff) | |
| parent | 43c5b15e417d41b1fcc3cc2411e48922f8dd8742 (diff) | |
Merge "BluetoothHeadset#getAudioState now throws a NullPointerException if the device param is null." am: d2ef8d7c4f am: 802f6def78 am: 43c5b15e41
Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2030694
Change-Id: I71761f63d211838f09f30c043431d63083f3a3f8
Diffstat (limited to 'framework/java/android/bluetooth/BluetoothHeadset.java')
| -rw-r--r-- | framework/java/android/bluetooth/BluetoothHeadset.java | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/framework/java/android/bluetooth/BluetoothHeadset.java b/framework/java/android/bluetooth/BluetoothHeadset.java index c8d0a50eee..a430a0235d 100644 --- a/framework/java/android/bluetooth/BluetoothHeadset.java +++ b/framework/java/android/bluetooth/BluetoothHeadset.java @@ -49,6 +49,7 @@ import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.util.ArrayList; import java.util.List; +import java.util.Objects; import java.util.concurrent.TimeoutException; /** @@ -904,7 +905,7 @@ public final class BluetoothHeadset implements BluetoothProfile { * * @param device is the Bluetooth device for which the audio state is being queried * @return the audio state of the device or an error code - * @throws IllegalArgumentException if the device is null + * @throws NullPointerException if the device is null * * @hide */ @@ -916,9 +917,7 @@ public final class BluetoothHeadset implements BluetoothProfile { }) public @GetAudioStateReturnValues int getAudioState(@NonNull BluetoothDevice device) { if (VDBG) log("getAudioState"); - if (device == null) { - throw new IllegalArgumentException("device cannot be null"); - } + Objects.requireNonNull(device); final IBluetoothHeadset service = mService; final int defaultValue = BluetoothHeadset.STATE_AUDIO_DISCONNECTED; if (service == null) { |