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Diffstat (limited to 'framework/java/android/bluetooth/BluetoothGatt.java')
-rw-r--r--framework/java/android/bluetooth/BluetoothGatt.java1038
1 files changed, 546 insertions, 492 deletions
diff --git a/framework/java/android/bluetooth/BluetoothGatt.java b/framework/java/android/bluetooth/BluetoothGatt.java
index 678159b712..759d772920 100644
--- a/framework/java/android/bluetooth/BluetoothGatt.java
+++ b/framework/java/android/bluetooth/BluetoothGatt.java
@@ -118,18 +118,21 @@ public final class BluetoothGatt implements BluetoothProfile {
/**
* No authentication required.
+ *
* @hide
*/
/*package*/ static final int AUTHENTICATION_NONE = 0;
/**
* Authentication requested; no man-in-the-middle protection required.
+ *
* @hide
*/
/*package*/ static final int AUTHENTICATION_NO_MITM = 1;
/**
* Authentication with man-in-the-middle protection requested.
+ *
* @hide
*/
/*package*/ static final int AUTHENTICATION_MITM = 2;
@@ -138,498 +141,536 @@ public final class BluetoothGatt implements BluetoothProfile {
* Bluetooth GATT callbacks. Overrides the default BluetoothGattCallback implementation.
*/
private final IBluetoothGattCallback mBluetoothGattCallback =
- new IBluetoothGattCallback.Stub() {
- /**
- * Application interface registered - app is ready to go
- * @hide
- */
- @Override
- public void onClientRegistered(int status, int clientIf) {
- if (DBG) Log.d(TAG, "onClientRegistered() - status=" + status
- + " clientIf=" + clientIf);
- if (VDBG) {
- synchronized(mStateLock) {
- if (mConnState != CONN_STATE_CONNECTING) {
- Log.e(TAG, "Bad connection state: " + mConnState);
+ new IBluetoothGattCallback.Stub() {
+ /**
+ * Application interface registered - app is ready to go
+ * @hide
+ */
+ @Override
+ public void onClientRegistered(int status, int clientIf) {
+ if (DBG) {
+ Log.d(TAG, "onClientRegistered() - status=" + status
+ + " clientIf=" + clientIf);
+ }
+ if (VDBG) {
+ synchronized (mStateLock) {
+ if (mConnState != CONN_STATE_CONNECTING) {
+ Log.e(TAG, "Bad connection state: " + mConnState);
+ }
}
}
+ mClientIf = clientIf;
+ if (status != GATT_SUCCESS) {
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onConnectionStateChange(BluetoothGatt.this,
+ GATT_FAILURE,
+ BluetoothProfile.STATE_DISCONNECTED);
+ }
+ }
+ });
+
+ synchronized (mStateLock) {
+ mConnState = CONN_STATE_IDLE;
+ }
+ return;
+ }
+ try {
+ mService.clientConnect(mClientIf, mDevice.getAddress(),
+ !mAutoConnect, mTransport, mOpportunistic,
+ mPhy); // autoConnect is inverse of "isDirect"
+ } catch (RemoteException e) {
+ Log.e(TAG, "", e);
+ }
}
- mClientIf = clientIf;
- if (status != GATT_SUCCESS) {
+
+ /**
+ * Phy update callback
+ * @hide
+ */
+ @Override
+ public void onPhyUpdate(String address, int txPhy, int rxPhy, int status) {
+ if (DBG) {
+ Log.d(TAG, "onPhyUpdate() - status=" + status
+ + " address=" + address + " txPhy=" + txPhy + " rxPhy=" + rxPhy);
+ }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
+ }
+
runOrQueueCallback(new Runnable() {
@Override
public void run() {
if (mCallback != null) {
- mCallback.onConnectionStateChange(BluetoothGatt.this, GATT_FAILURE,
- BluetoothProfile.STATE_DISCONNECTED);
+ mCallback.onPhyUpdate(BluetoothGatt.this, txPhy, rxPhy, status);
}
}
});
+ }
- synchronized(mStateLock) {
- mConnState = CONN_STATE_IDLE;
+ /**
+ * Phy read callback
+ * @hide
+ */
+ @Override
+ public void onPhyRead(String address, int txPhy, int rxPhy, int status) {
+ if (DBG) {
+ Log.d(TAG, "onPhyRead() - status=" + status
+ + " address=" + address + " txPhy=" + txPhy + " rxPhy=" + rxPhy);
+ }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
}
- return;
- }
- try {
- mService.clientConnect(mClientIf, mDevice.getAddress(),
- !mAutoConnect, mTransport, mOpportunistic, mPhy); // autoConnect is inverse of "isDirect"
- } catch (RemoteException e) {
- Log.e(TAG,"",e);
- }
- }
- /**
- * Phy update callback
- * @hide
- */
- @Override
- public void onPhyUpdate(String address, int txPhy, int rxPhy, int status) {
- if (DBG) Log.d(TAG, "onPhyUpdate() - status=" + status
- + " address=" + address + " txPhy=" + txPhy + " rxPhy=" + rxPhy);
- if (!address.equals(mDevice.getAddress())) {
- return;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onPhyRead(BluetoothGatt.this, txPhy, rxPhy, status);
+ }
+ }
+ });
}
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onPhyUpdate(BluetoothGatt.this, txPhy, rxPhy, status);
- }
+ /**
+ * Client connection state changed
+ * @hide
+ */
+ @Override
+ public void onClientConnectionState(int status, int clientIf,
+ boolean connected, String address) {
+ if (DBG) {
+ Log.d(TAG, "onClientConnectionState() - status=" + status
+ + " clientIf=" + clientIf + " device=" + address);
}
- });
- }
-
- /**
- * Phy read callback
- * @hide
- */
- @Override
- public void onPhyRead(String address, int txPhy, int rxPhy, int status) {
- if (DBG) Log.d(TAG, "onPhyRead() - status=" + status
- + " address=" + address + " txPhy=" + txPhy + " rxPhy=" + rxPhy);
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
+ }
+ int profileState = connected ? BluetoothProfile.STATE_CONNECTED :
+ BluetoothProfile.STATE_DISCONNECTED;
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onPhyRead(BluetoothGatt.this, txPhy, rxPhy, status);
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onConnectionStateChange(BluetoothGatt.this, status,
+ profileState);
+ }
}
- }
- });
- }
+ });
- /**
- * Client connection state changed
- * @hide
- */
- @Override
- public void onClientConnectionState(int status, int clientIf,
- boolean connected, String address) {
- if (DBG) Log.d(TAG, "onClientConnectionState() - status=" + status
- + " clientIf=" + clientIf + " device=" + address);
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
- int profileState = connected ? BluetoothProfile.STATE_CONNECTED :
- BluetoothProfile.STATE_DISCONNECTED;
-
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onConnectionStateChange(BluetoothGatt.this, status,
- profileState);
+ synchronized (mStateLock) {
+ if (connected) {
+ mConnState = CONN_STATE_CONNECTED;
+ } else {
+ mConnState = CONN_STATE_IDLE;
}
}
- });
- synchronized(mStateLock) {
- if (connected) {
- mConnState = CONN_STATE_CONNECTED;
- } else {
- mConnState = CONN_STATE_IDLE;
+ synchronized (mDeviceBusy) {
+ mDeviceBusy = false;
}
}
- synchronized(mDeviceBusy) {
- mDeviceBusy = false;
- }
- }
-
- /**
- * Remote search has been completed.
- * The internal object structure should now reflect the state
- * of the remote device database. Let the application know that
- * we are done at this point.
- * @hide
- */
- @Override
- public void onSearchComplete(String address, List<BluetoothGattService> services,
- int status) {
- if (DBG) Log.d(TAG, "onSearchComplete() = Device=" + address + " Status=" + status);
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
-
- for (BluetoothGattService s : services) {
- //services we receive don't have device set properly.
- s.setDevice(mDevice);
- }
-
- mServices.addAll(services);
-
- // Fix references to included services, as they doesn't point to right objects.
- for (BluetoothGattService fixedService : mServices) {
- ArrayList<BluetoothGattService> includedServices =
- new ArrayList(fixedService.getIncludedServices());
- fixedService.getIncludedServices().clear();
+ /**
+ * Remote search has been completed.
+ * The internal object structure should now reflect the state
+ * of the remote device database. Let the application know that
+ * we are done at this point.
+ * @hide
+ */
+ @Override
+ public void onSearchComplete(String address, List<BluetoothGattService> services,
+ int status) {
+ if (DBG) {
+ Log.d(TAG,
+ "onSearchComplete() = Device=" + address + " Status=" + status);
+ }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
+ }
- for(BluetoothGattService brokenRef : includedServices) {
- BluetoothGattService includedService = getService(mDevice,
- brokenRef.getUuid(), brokenRef.getInstanceId(), brokenRef.getType());
- if (includedService != null) {
- fixedService.addIncludedService(includedService);
- } else {
- Log.e(TAG, "Broken GATT database: can't find included service.");
- }
+ for (BluetoothGattService s : services) {
+ //services we receive don't have device set properly.
+ s.setDevice(mDevice);
}
- }
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onServicesDiscovered(BluetoothGatt.this, status);
+ mServices.addAll(services);
+
+ // Fix references to included services, as they doesn't point to right objects.
+ for (BluetoothGattService fixedService : mServices) {
+ ArrayList<BluetoothGattService> includedServices =
+ new ArrayList(fixedService.getIncludedServices());
+ fixedService.getIncludedServices().clear();
+
+ for (BluetoothGattService brokenRef : includedServices) {
+ BluetoothGattService includedService = getService(mDevice,
+ brokenRef.getUuid(), brokenRef.getInstanceId(),
+ brokenRef.getType());
+ if (includedService != null) {
+ fixedService.addIncludedService(includedService);
+ } else {
+ Log.e(TAG, "Broken GATT database: can't find included service.");
+ }
}
}
- });
- }
- /**
- * Remote characteristic has been read.
- * Updates the internal value.
- * @hide
- */
- @Override
- public void onCharacteristicRead(String address, int status, int handle, byte[] value) {
- if (VDBG) Log.d(TAG, "onCharacteristicRead() - Device=" + address
- + " handle=" + handle + " Status=" + status);
-
- if (!address.equals(mDevice.getAddress())) {
- return;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onServicesDiscovered(BluetoothGatt.this, status);
+ }
+ }
+ });
}
- synchronized(mDeviceBusy) {
- mDeviceBusy = false;
- }
+ /**
+ * Remote characteristic has been read.
+ * Updates the internal value.
+ * @hide
+ */
+ @Override
+ public void onCharacteristicRead(String address, int status, int handle,
+ byte[] value) {
+ if (VDBG) {
+ Log.d(TAG, "onCharacteristicRead() - Device=" + address
+ + " handle=" + handle + " Status=" + status);
+ }
- if ((status == GATT_INSUFFICIENT_AUTHENTICATION
- || status == GATT_INSUFFICIENT_ENCRYPTION)
- && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
- try {
- final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE) ?
- AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
- mService.readCharacteristic(mClientIf, address, handle, authReq);
- mAuthRetryState++;
+ if (!address.equals(mDevice.getAddress())) {
return;
- } catch (RemoteException e) {
- Log.e(TAG,"",e);
}
- }
- mAuthRetryState = AUTH_RETRY_STATE_IDLE;
+ synchronized (mDeviceBusy) {
+ mDeviceBusy = false;
+ }
- BluetoothGattCharacteristic characteristic = getCharacteristicById(mDevice, handle);
- if (characteristic == null) {
- Log.w(TAG, "onCharacteristicRead() failed to find characteristic!");
- return;
- }
+ if ((status == GATT_INSUFFICIENT_AUTHENTICATION
+ || status == GATT_INSUFFICIENT_ENCRYPTION)
+ && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
+ try {
+ final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE)
+ ? AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
+ mService.readCharacteristic(mClientIf, address, handle, authReq);
+ mAuthRetryState++;
+ return;
+ } catch (RemoteException e) {
+ Log.e(TAG, "", e);
+ }
+ }
- if (status == 0) characteristic.setValue(value);
+ mAuthRetryState = AUTH_RETRY_STATE_IDLE;
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onCharacteristicRead(BluetoothGatt.this, characteristic,
- status);
- }
+ BluetoothGattCharacteristic characteristic = getCharacteristicById(mDevice,
+ handle);
+ if (characteristic == null) {
+ Log.w(TAG, "onCharacteristicRead() failed to find characteristic!");
+ return;
}
- });
- }
- /**
- * Characteristic has been written to the remote device.
- * Let the app know how we did...
- * @hide
- */
- @Override
- public void onCharacteristicWrite(String address, int status, int handle) {
- if (VDBG) Log.d(TAG, "onCharacteristicWrite() - Device=" + address
- + " handle=" + handle + " Status=" + status);
-
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
+ if (status == 0) characteristic.setValue(value);
- synchronized(mDeviceBusy) {
- mDeviceBusy = false;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onCharacteristicRead(BluetoothGatt.this, characteristic,
+ status);
+ }
+ }
+ });
}
- BluetoothGattCharacteristic characteristic = getCharacteristicById(mDevice, handle);
- if (characteristic == null) return;
+ /**
+ * Characteristic has been written to the remote device.
+ * Let the app know how we did...
+ * @hide
+ */
+ @Override
+ public void onCharacteristicWrite(String address, int status, int handle) {
+ if (VDBG) {
+ Log.d(TAG, "onCharacteristicWrite() - Device=" + address
+ + " handle=" + handle + " Status=" + status);
+ }
- if ((status == GATT_INSUFFICIENT_AUTHENTICATION
- || status == GATT_INSUFFICIENT_ENCRYPTION)
- && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
- try {
- final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE) ?
- AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
- mService.writeCharacteristic(mClientIf, address, handle,
- characteristic.getWriteType(), authReq, characteristic.getValue());
- mAuthRetryState++;
+ if (!address.equals(mDevice.getAddress())) {
return;
- } catch (RemoteException e) {
- Log.e(TAG,"",e);
}
- }
- mAuthRetryState = AUTH_RETRY_STATE_IDLE;
+ synchronized (mDeviceBusy) {
+ mDeviceBusy = false;
+ }
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onCharacteristicWrite(BluetoothGatt.this, characteristic,
- status);
+ BluetoothGattCharacteristic characteristic = getCharacteristicById(mDevice,
+ handle);
+ if (characteristic == null) return;
+
+ if ((status == GATT_INSUFFICIENT_AUTHENTICATION
+ || status == GATT_INSUFFICIENT_ENCRYPTION)
+ && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
+ try {
+ final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE)
+ ? AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
+ mService.writeCharacteristic(mClientIf, address, handle,
+ characteristic.getWriteType(), authReq,
+ characteristic.getValue());
+ mAuthRetryState++;
+ return;
+ } catch (RemoteException e) {
+ Log.e(TAG, "", e);
}
}
- });
- }
- /**
- * Remote characteristic has been updated.
- * Updates the internal value.
- * @hide
- */
- @Override
- public void onNotify(String address, int handle, byte[] value) {
- if (VDBG) Log.d(TAG, "onNotify() - Device=" + address + " handle=" + handle);
-
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
+ mAuthRetryState = AUTH_RETRY_STATE_IDLE;
- BluetoothGattCharacteristic characteristic = getCharacteristicById(mDevice, handle);
- if (characteristic == null) return;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onCharacteristicWrite(BluetoothGatt.this, characteristic,
+ status);
+ }
+ }
+ });
+ }
- characteristic.setValue(value);
+ /**
+ * Remote characteristic has been updated.
+ * Updates the internal value.
+ * @hide
+ */
+ @Override
+ public void onNotify(String address, int handle, byte[] value) {
+ if (VDBG) Log.d(TAG, "onNotify() - Device=" + address + " handle=" + handle);
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onCharacteristicChanged(BluetoothGatt.this, characteristic);
- }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
}
- });
- }
- /**
- * Descriptor has been read.
- * @hide
- */
- @Override
- public void onDescriptorRead(String address, int status, int handle, byte[] value) {
- if (VDBG) Log.d(TAG, "onDescriptorRead() - Device=" + address + " handle=" + handle);
+ BluetoothGattCharacteristic characteristic = getCharacteristicById(mDevice,
+ handle);
+ if (characteristic == null) return;
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
+ characteristic.setValue(value);
- synchronized(mDeviceBusy) {
- mDeviceBusy = false;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onCharacteristicChanged(BluetoothGatt.this,
+ characteristic);
+ }
+ }
+ });
}
- BluetoothGattDescriptor descriptor = getDescriptorById(mDevice, handle);
- if (descriptor == null) return;
-
- if (status == 0) descriptor.setValue(value);
+ /**
+ * Descriptor has been read.
+ * @hide
+ */
+ @Override
+ public void onDescriptorRead(String address, int status, int handle, byte[] value) {
+ if (VDBG) {
+ Log.d(TAG,
+ "onDescriptorRead() - Device=" + address + " handle=" + handle);
+ }
- if ((status == GATT_INSUFFICIENT_AUTHENTICATION
- || status == GATT_INSUFFICIENT_ENCRYPTION)
- && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
- try {
- final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE) ?
- AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
- mService.readDescriptor(mClientIf, address, handle, authReq);
- mAuthRetryState++;
+ if (!address.equals(mDevice.getAddress())) {
return;
- } catch (RemoteException e) {
- Log.e(TAG,"",e);
}
- }
- mAuthRetryState = AUTH_RETRY_STATE_IDLE;
+ synchronized (mDeviceBusy) {
+ mDeviceBusy = false;
+ }
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onDescriptorRead(BluetoothGatt.this, descriptor, status);
+ BluetoothGattDescriptor descriptor = getDescriptorById(mDevice, handle);
+ if (descriptor == null) return;
+
+ if (status == 0) descriptor.setValue(value);
+
+ if ((status == GATT_INSUFFICIENT_AUTHENTICATION
+ || status == GATT_INSUFFICIENT_ENCRYPTION)
+ && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
+ try {
+ final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE)
+ ? AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
+ mService.readDescriptor(mClientIf, address, handle, authReq);
+ mAuthRetryState++;
+ return;
+ } catch (RemoteException e) {
+ Log.e(TAG, "", e);
}
}
- });
- }
-
- /**
- * Descriptor write operation complete.
- * @hide
- */
- @Override
- public void onDescriptorWrite(String address, int status, int handle) {
- if (VDBG) Log.d(TAG, "onDescriptorWrite() - Device=" + address + " handle=" + handle);
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
+ mAuthRetryState = AUTH_RETRY_STATE_IDLE;
- synchronized(mDeviceBusy) {
- mDeviceBusy = false;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onDescriptorRead(BluetoothGatt.this, descriptor, status);
+ }
+ }
+ });
}
- BluetoothGattDescriptor descriptor = getDescriptorById(mDevice, handle);
- if (descriptor == null) return;
+ /**
+ * Descriptor write operation complete.
+ * @hide
+ */
+ @Override
+ public void onDescriptorWrite(String address, int status, int handle) {
+ if (VDBG) {
+ Log.d(TAG,
+ "onDescriptorWrite() - Device=" + address + " handle=" + handle);
+ }
- if ((status == GATT_INSUFFICIENT_AUTHENTICATION
- || status == GATT_INSUFFICIENT_ENCRYPTION)
- && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
- try {
- final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE) ?
- AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
- mService.writeDescriptor(mClientIf, address, handle,
- authReq, descriptor.getValue());
- mAuthRetryState++;
+ if (!address.equals(mDevice.getAddress())) {
return;
- } catch (RemoteException e) {
- Log.e(TAG,"",e);
}
- }
- mAuthRetryState = AUTH_RETRY_STATE_IDLE;
+ synchronized (mDeviceBusy) {
+ mDeviceBusy = false;
+ }
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onDescriptorWrite(BluetoothGatt.this, descriptor, status);
+ BluetoothGattDescriptor descriptor = getDescriptorById(mDevice, handle);
+ if (descriptor == null) return;
+
+ if ((status == GATT_INSUFFICIENT_AUTHENTICATION
+ || status == GATT_INSUFFICIENT_ENCRYPTION)
+ && (mAuthRetryState != AUTH_RETRY_STATE_MITM)) {
+ try {
+ final int authReq = (mAuthRetryState == AUTH_RETRY_STATE_IDLE)
+ ? AUTHENTICATION_NO_MITM : AUTHENTICATION_MITM;
+ mService.writeDescriptor(mClientIf, address, handle,
+ authReq, descriptor.getValue());
+ mAuthRetryState++;
+ return;
+ } catch (RemoteException e) {
+ Log.e(TAG, "", e);
}
}
- });
- }
- /**
- * Prepared write transaction completed (or aborted)
- * @hide
- */
- @Override
- public void onExecuteWrite(String address, int status) {
- if (VDBG) Log.d(TAG, "onExecuteWrite() - Device=" + address
- + " status=" + status);
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
+ mAuthRetryState = AUTH_RETRY_STATE_IDLE;
- synchronized(mDeviceBusy) {
- mDeviceBusy = false;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onDescriptorWrite(BluetoothGatt.this, descriptor, status);
+ }
+ }
+ });
}
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onReliableWriteCompleted(BluetoothGatt.this, status);
- }
+ /**
+ * Prepared write transaction completed (or aborted)
+ * @hide
+ */
+ @Override
+ public void onExecuteWrite(String address, int status) {
+ if (VDBG) {
+ Log.d(TAG, "onExecuteWrite() - Device=" + address
+ + " status=" + status);
+ }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
}
- });
- }
- /**
- * Remote device RSSI has been read
- * @hide
- */
- @Override
- public void onReadRemoteRssi(String address, int rssi, int status) {
- if (VDBG) Log.d(TAG, "onReadRemoteRssi() - Device=" + address +
- " rssi=" + rssi + " status=" + status);
- if (!address.equals(mDevice.getAddress())) {
- return;
- }
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onReadRemoteRssi(BluetoothGatt.this, rssi, status);
- }
+ synchronized (mDeviceBusy) {
+ mDeviceBusy = false;
}
- });
- }
- /**
- * Callback invoked when the MTU for a given connection changes
- * @hide
- */
- @Override
- public void onConfigureMTU(String address, int mtu, int status) {
- if (DBG) Log.d(TAG, "onConfigureMTU() - Device=" + address +
- " mtu=" + mtu + " status=" + status);
- if (!address.equals(mDevice.getAddress())) {
- return;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onReliableWriteCompleted(BluetoothGatt.this, status);
+ }
+ }
+ });
}
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onMtuChanged(BluetoothGatt.this, mtu, status);
+ /**
+ * Remote device RSSI has been read
+ * @hide
+ */
+ @Override
+ public void onReadRemoteRssi(String address, int rssi, int status) {
+ if (VDBG) {
+ Log.d(TAG, "onReadRemoteRssi() - Device=" + address
+ + " rssi=" + rssi + " status=" + status);
+ }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
+ }
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onReadRemoteRssi(BluetoothGatt.this, rssi, status);
+ }
}
+ });
+ }
+
+ /**
+ * Callback invoked when the MTU for a given connection changes
+ * @hide
+ */
+ @Override
+ public void onConfigureMTU(String address, int mtu, int status) {
+ if (DBG) {
+ Log.d(TAG, "onConfigureMTU() - Device=" + address
+ + " mtu=" + mtu + " status=" + status);
+ }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
}
- });
- }
- /**
- * Callback invoked when the given connection is updated
- * @hide
- */
- @Override
- public void onConnectionUpdated(String address, int interval, int latency,
- int timeout, int status) {
- if (DBG) Log.d(TAG, "onConnectionUpdated() - Device=" + address +
- " interval=" + interval + " latency=" + latency +
- " timeout=" + timeout + " status=" + status);
- if (!address.equals(mDevice.getAddress())) {
- return;
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onMtuChanged(BluetoothGatt.this, mtu, status);
+ }
+ }
+ });
}
- runOrQueueCallback(new Runnable() {
- @Override
- public void run() {
- if (mCallback != null) {
- mCallback.onConnectionUpdated(BluetoothGatt.this, interval, latency,
- timeout, status);
- }
+ /**
+ * Callback invoked when the given connection is updated
+ * @hide
+ */
+ @Override
+ public void onConnectionUpdated(String address, int interval, int latency,
+ int timeout, int status) {
+ if (DBG) {
+ Log.d(TAG, "onConnectionUpdated() - Device=" + address
+ + " interval=" + interval + " latency=" + latency
+ + " timeout=" + timeout + " status=" + status);
+ }
+ if (!address.equals(mDevice.getAddress())) {
+ return;
}
- });
- }
- };
+
+ runOrQueueCallback(new Runnable() {
+ @Override
+ public void run() {
+ if (mCallback != null) {
+ mCallback.onConnectionUpdated(BluetoothGatt.this, interval, latency,
+ timeout, status);
+ }
+ }
+ });
+ }
+ };
/*package*/ BluetoothGatt(IBluetoothGatt iGatt, BluetoothDevice device,
- int transport, boolean opportunistic, int phy) {
+ int transport, boolean opportunistic, int phy) {
mService = iGatt;
mDevice = device;
mTransport = transport;
@@ -657,15 +698,16 @@ public final class BluetoothGatt implements BluetoothProfile {
/**
* Returns a service by UUID, instance and type.
+ *
* @hide
*/
/*package*/ BluetoothGattService getService(BluetoothDevice device, UUID uuid,
- int instanceId, int type) {
- for(BluetoothGattService svc : mServices) {
- if (svc.getDevice().equals(device) &&
- svc.getType() == type &&
- svc.getInstanceId() == instanceId &&
- svc.getUuid().equals(uuid)) {
+ int instanceId, int type) {
+ for (BluetoothGattService svc : mServices) {
+ if (svc.getDevice().equals(device)
+ && svc.getType() == type
+ && svc.getInstanceId() == instanceId
+ && svc.getUuid().equals(uuid)) {
return svc;
}
}
@@ -675,13 +717,16 @@ public final class BluetoothGatt implements BluetoothProfile {
/**
* Returns a characteristic with id equal to instanceId.
+ *
* @hide
*/
- /*package*/ BluetoothGattCharacteristic getCharacteristicById(BluetoothDevice device, int instanceId) {
- for(BluetoothGattService svc : mServices) {
- for(BluetoothGattCharacteristic charac : svc.getCharacteristics()) {
- if (charac.getInstanceId() == instanceId)
+ /*package*/ BluetoothGattCharacteristic getCharacteristicById(BluetoothDevice device,
+ int instanceId) {
+ for (BluetoothGattService svc : mServices) {
+ for (BluetoothGattCharacteristic charac : svc.getCharacteristics()) {
+ if (charac.getInstanceId() == instanceId) {
return charac;
+ }
}
}
return null;
@@ -689,14 +734,16 @@ public final class BluetoothGatt implements BluetoothProfile {
/**
* Returns a descriptor with id equal to instanceId.
+ *
* @hide
*/
/*package*/ BluetoothGattDescriptor getDescriptorById(BluetoothDevice device, int instanceId) {
- for(BluetoothGattService svc : mServices) {
- for(BluetoothGattCharacteristic charac : svc.getCharacteristics()) {
- for(BluetoothGattDescriptor desc : charac.getDescriptors()) {
- if (desc.getInstanceId() == instanceId)
+ for (BluetoothGattService svc : mServices) {
+ for (BluetoothGattCharacteristic charac : svc.getCharacteristics()) {
+ for (BluetoothGattDescriptor desc : charac.getDescriptors()) {
+ if (desc.getInstanceId() == instanceId) {
return desc;
+ }
}
}
}
@@ -709,13 +756,13 @@ public final class BluetoothGatt implements BluetoothProfile {
*/
private void runOrQueueCallback(final Runnable cb) {
if (mHandler == null) {
- try {
- cb.run();
- } catch (Exception ex) {
- Log.w(TAG, "Unhandled exception in callback", ex);
- }
+ try {
+ cb.run();
+ } catch (Exception ex) {
+ Log.w(TAG, "Unhandled exception in callback", ex);
+ }
} else {
- mHandler.post(cb);
+ mHandler.post(cb);
}
}
@@ -728,8 +775,8 @@ public final class BluetoothGatt implements BluetoothProfile {
* <p>Requires {@link android.Manifest.permission#BLUETOOTH} permission.
*
* @param callback GATT callback handler that will receive asynchronous callbacks.
- * @return If true, the callback will be called to notify success or failure,
- * false on immediate error
+ * @return If true, the callback will be called to notify success or failure, false on immediate
+ * error
*/
private boolean registerApp(BluetoothGattCallback callback, Handler handler) {
if (DBG) Log.d(TAG, "registerApp()");
@@ -743,7 +790,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.registerClient(new ParcelUuid(uuid), mBluetoothGattCallback);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -762,7 +809,7 @@ public final class BluetoothGatt implements BluetoothProfile {
mService.unregisterClient(mClientIf);
mClientIf = 0;
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
}
}
@@ -784,15 +831,17 @@ public final class BluetoothGatt implements BluetoothProfile {
* <p>Requires {@link android.Manifest.permission#BLUETOOTH} permission.
*
* @param device Remote device to connect to
- * @param autoConnect Whether to directly connect to the remote device (false)
- * or to automatically connect as soon as the remote
- * device becomes available (true).
+ * @param autoConnect Whether to directly connect to the remote device (false) or to
+ * automatically connect as soon as the remote device becomes available (true).
* @return true, if the connection attempt was initiated successfully
*/
/*package*/ boolean connect(Boolean autoConnect, BluetoothGattCallback callback,
- Handler handler) {
- if (DBG) Log.d(TAG, "connect() - device: " + mDevice.getAddress() + ", auto: " + autoConnect);
- synchronized(mStateLock) {
+ Handler handler) {
+ if (DBG) {
+ Log.d(TAG,
+ "connect() - device: " + mDevice.getAddress() + ", auto: " + autoConnect);
+ }
+ synchronized (mStateLock) {
if (mConnState != CONN_STATE_IDLE) {
throw new IllegalStateException("Not idle");
}
@@ -802,7 +851,7 @@ public final class BluetoothGatt implements BluetoothProfile {
mAutoConnect = autoConnect;
if (!registerApp(callback, handler)) {
- synchronized(mStateLock) {
+ synchronized (mStateLock) {
mConnState = CONN_STATE_IDLE;
}
Log.e(TAG, "Failed to register callback");
@@ -826,7 +875,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.clientDisconnect(mClientIf, mDevice.getAddress());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
}
}
@@ -845,7 +894,7 @@ public final class BluetoothGatt implements BluetoothProfile {
mOpportunistic, mPhy); // autoConnect is inverse of "isDirect"
return true;
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
}
@@ -858,22 +907,22 @@ public final class BluetoothGatt implements BluetoothProfile {
* {@link BluetoothGattCallback#onPhyUpdate} will be triggered as a result of this call, even
* if no PHY change happens. It is also triggered when remote device updates the PHY.
*
- * @param txPhy preferred transmitter PHY. Bitwise OR of any of
- * {@link BluetoothDevice#PHY_LE_1M_MASK}, {@link BluetoothDevice#PHY_LE_2M_MASK},
- * and {@link BluetoothDevice#PHY_LE_CODED_MASK}.
- * @param rxPhy preferred receiver PHY. Bitwise OR of any of
- * {@link BluetoothDevice#PHY_LE_1M_MASK}, {@link BluetoothDevice#PHY_LE_2M_MASK},
- * and {@link BluetoothDevice#PHY_LE_CODED_MASK}.
+ * @param txPhy preferred transmitter PHY. Bitwise OR of any of {@link
+ * BluetoothDevice#PHY_LE_1M_MASK}, {@link BluetoothDevice#PHY_LE_2M_MASK}, and {@link
+ * BluetoothDevice#PHY_LE_CODED_MASK}.
+ * @param rxPhy preferred receiver PHY. Bitwise OR of any of {@link
+ * BluetoothDevice#PHY_LE_1M_MASK}, {@link BluetoothDevice#PHY_LE_2M_MASK}, and {@link
+ * BluetoothDevice#PHY_LE_CODED_MASK}.
* @param phyOptions preferred coding to use when transmitting on the LE Coded PHY. Can be one
- * of {@link BluetoothDevice#PHY_OPTION_NO_PREFERRED},
- * {@link BluetoothDevice#PHY_OPTION_S2} or {@link BluetoothDevice#PHY_OPTION_S8}
+ * of {@link BluetoothDevice#PHY_OPTION_NO_PREFERRED}, {@link BluetoothDevice#PHY_OPTION_S2} or
+ * {@link BluetoothDevice#PHY_OPTION_S8}
*/
public void setPreferredPhy(int txPhy, int rxPhy, int phyOptions) {
try {
mService.clientSetPreferredPhy(mClientIf, mDevice.getAddress(), txPhy, rxPhy,
- phyOptions);
+ phyOptions);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
}
}
@@ -885,7 +934,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.clientReadPhy(mClientIf, mDevice.getAddress());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
}
}
@@ -920,7 +969,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.discoverServices(mClientIf, mDevice.getAddress());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -960,8 +1009,8 @@ public final class BluetoothGatt implements BluetoothProfile {
*
* <p>Requires {@link android.Manifest.permission#BLUETOOTH} permission.
*
- * @return List of services on the remote device. Returns an empty list
- * if service discovery has not yet been performed.
+ * @return List of services on the remote device. Returns an empty list if service discovery has
+ * not yet been performed.
*/
public List<BluetoothGattService> getServices() {
List<BluetoothGattService> result =
@@ -989,13 +1038,12 @@ public final class BluetoothGatt implements BluetoothProfile {
* <p>Requires {@link android.Manifest.permission#BLUETOOTH} permission.
*
* @param uuid UUID of the requested service
- * @return BluetoothGattService if supported, or null if the requested
- * service is not offered by the remote device.
+ * @return BluetoothGattService if supported, or null if the requested service is not offered by
+ * the remote device.
*/
public BluetoothGattService getService(UUID uuid) {
for (BluetoothGattService service : mServices) {
- if (service.getDevice().equals(mDevice) &&
- service.getUuid().equals(uuid)) {
+ if (service.getDevice().equals(mDevice) && service.getUuid().equals(uuid)) {
return service;
}
}
@@ -1016,8 +1064,9 @@ public final class BluetoothGatt implements BluetoothProfile {
* @return true, if the read operation was initiated successfully
*/
public boolean readCharacteristic(BluetoothGattCharacteristic characteristic) {
- if ((characteristic.getProperties() &
- BluetoothGattCharacteristic.PROPERTY_READ) == 0) return false;
+ if ((characteristic.getProperties() & BluetoothGattCharacteristic.PROPERTY_READ) == 0) {
+ return false;
+ }
if (VDBG) Log.d(TAG, "readCharacteristic() - uuid: " + characteristic.getUuid());
if (mService == null || mClientIf == 0) return false;
@@ -1028,16 +1077,16 @@ public final class BluetoothGatt implements BluetoothProfile {
BluetoothDevice device = service.getDevice();
if (device == null) return false;
- synchronized(mDeviceBusy) {
+ synchronized (mDeviceBusy) {
if (mDeviceBusy) return false;
mDeviceBusy = true;
}
try {
mService.readCharacteristic(mClientIf, device.getAddress(),
- characteristic.getInstanceId(), AUTHENTICATION_NONE);
+ characteristic.getInstanceId(), AUTHENTICATION_NONE);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
mDeviceBusy = false;
return false;
}
@@ -1062,16 +1111,16 @@ public final class BluetoothGatt implements BluetoothProfile {
if (VDBG) Log.d(TAG, "readUsingCharacteristicUuid() - uuid: " + uuid);
if (mService == null || mClientIf == 0) return false;
- synchronized(mDeviceBusy) {
+ synchronized (mDeviceBusy) {
if (mDeviceBusy) return false;
mDeviceBusy = true;
}
try {
mService.readUsingCharacteristicUuid(mClientIf, mDevice.getAddress(),
- new ParcelUuid(uuid), startHandle, endHandle, AUTHENTICATION_NONE);
+ new ParcelUuid(uuid), startHandle, endHandle, AUTHENTICATION_NONE);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
mDeviceBusy = false;
return false;
}
@@ -1094,8 +1143,10 @@ public final class BluetoothGatt implements BluetoothProfile {
*/
public boolean writeCharacteristic(BluetoothGattCharacteristic characteristic) {
if ((characteristic.getProperties() & BluetoothGattCharacteristic.PROPERTY_WRITE) == 0
- && (characteristic.getProperties() &
- BluetoothGattCharacteristic.PROPERTY_WRITE_NO_RESPONSE) == 0) return false;
+ && (characteristic.getProperties()
+ & BluetoothGattCharacteristic.PROPERTY_WRITE_NO_RESPONSE) == 0) {
+ return false;
+ }
if (VDBG) Log.d(TAG, "writeCharacteristic() - uuid: " + characteristic.getUuid());
if (mService == null || mClientIf == 0 || characteristic.getValue() == null) return false;
@@ -1106,17 +1157,17 @@ public final class BluetoothGatt implements BluetoothProfile {
BluetoothDevice device = service.getDevice();
if (device == null) return false;
- synchronized(mDeviceBusy) {
+ synchronized (mDeviceBusy) {
if (mDeviceBusy) return false;
mDeviceBusy = true;
}
try {
mService.writeCharacteristic(mClientIf, device.getAddress(),
- characteristic.getInstanceId(), characteristic.getWriteType(),
- AUTHENTICATION_NONE, characteristic.getValue());
+ characteristic.getInstanceId(), characteristic.getWriteType(),
+ AUTHENTICATION_NONE, characteristic.getValue());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
mDeviceBusy = false;
return false;
}
@@ -1149,16 +1200,16 @@ public final class BluetoothGatt implements BluetoothProfile {
BluetoothDevice device = service.getDevice();
if (device == null) return false;
- synchronized(mDeviceBusy) {
+ synchronized (mDeviceBusy) {
if (mDeviceBusy) return false;
mDeviceBusy = true;
}
try {
mService.readDescriptor(mClientIf, device.getAddress(),
- descriptor.getInstanceId(), AUTHENTICATION_NONE);
+ descriptor.getInstanceId(), AUTHENTICATION_NONE);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
mDeviceBusy = false;
return false;
}
@@ -1190,16 +1241,16 @@ public final class BluetoothGatt implements BluetoothProfile {
BluetoothDevice device = service.getDevice();
if (device == null) return false;
- synchronized(mDeviceBusy) {
+ synchronized (mDeviceBusy) {
if (mDeviceBusy) return false;
mDeviceBusy = true;
}
try {
mService.writeDescriptor(mClientIf, device.getAddress(), descriptor.getInstanceId(),
- AUTHENTICATION_NONE, descriptor.getValue());
+ AUTHENTICATION_NONE, descriptor.getValue());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
mDeviceBusy = false;
return false;
}
@@ -1234,7 +1285,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.beginReliableWrite(mClientIf, mDevice.getAddress());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -1258,7 +1309,7 @@ public final class BluetoothGatt implements BluetoothProfile {
if (VDBG) Log.d(TAG, "executeReliableWrite() - device: " + mDevice.getAddress());
if (mService == null || mClientIf == 0) return false;
- synchronized(mDeviceBusy) {
+ synchronized (mDeviceBusy) {
if (mDeviceBusy) return false;
mDeviceBusy = true;
}
@@ -1266,7 +1317,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.endReliableWrite(mClientIf, mDevice.getAddress(), true);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
mDeviceBusy = false;
return false;
}
@@ -1289,7 +1340,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.endReliableWrite(mClientIf, mDevice.getAddress(), false);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
}
}
@@ -1316,9 +1367,11 @@ public final class BluetoothGatt implements BluetoothProfile {
* @return true, if the requested notification status was set successfully
*/
public boolean setCharacteristicNotification(BluetoothGattCharacteristic characteristic,
- boolean enable) {
- if (DBG) Log.d(TAG, "setCharacteristicNotification() - uuid: " + characteristic.getUuid()
- + " enable: " + enable);
+ boolean enable) {
+ if (DBG) {
+ Log.d(TAG, "setCharacteristicNotification() - uuid: " + characteristic.getUuid()
+ + " enable: " + enable);
+ }
if (mService == null || mClientIf == 0) return false;
BluetoothGattService service = characteristic.getService();
@@ -1329,9 +1382,9 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.registerForNotification(mClientIf, device.getAddress(),
- characteristic.getInstanceId(), enable);
+ characteristic.getInstanceId(), enable);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -1341,6 +1394,7 @@ public final class BluetoothGatt implements BluetoothProfile {
/**
* Clears the internal cache and forces a refresh of the services from the
* remote device.
+ *
* @hide
*/
public boolean refresh() {
@@ -1350,7 +1404,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.refreshDevice(mClientIf, mDevice.getAddress());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -1374,7 +1428,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.readRemoteRssi(mClientIf, mDevice.getAddress());
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -1396,14 +1450,16 @@ public final class BluetoothGatt implements BluetoothProfile {
* @return true, if the new MTU value has been requested successfully
*/
public boolean requestMtu(int mtu) {
- if (DBG) Log.d(TAG, "configureMTU() - device: " + mDevice.getAddress()
- + " mtu: " + mtu);
+ if (DBG) {
+ Log.d(TAG, "configureMTU() - device: " + mDevice.getAddress()
+ + " mtu: " + mtu);
+ }
if (mService == null || mClientIf == 0) return false;
try {
mService.configureMTU(mClientIf, mDevice.getAddress(), mtu);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -1416,16 +1472,14 @@ public final class BluetoothGatt implements BluetoothProfile {
* <p>This function will send a connection parameter update request to the
* remote device.
*
- * @param connectionPriority Request a specific connection priority. Must be one of
- * {@link BluetoothGatt#CONNECTION_PRIORITY_BALANCED},
- * {@link BluetoothGatt#CONNECTION_PRIORITY_HIGH}
- * or {@link BluetoothGatt#CONNECTION_PRIORITY_LOW_POWER}.
- * @throws IllegalArgumentException If the parameters are outside of their
- * specified range.
+ * @param connectionPriority Request a specific connection priority. Must be one of {@link
+ * BluetoothGatt#CONNECTION_PRIORITY_BALANCED}, {@link BluetoothGatt#CONNECTION_PRIORITY_HIGH}
+ * or {@link BluetoothGatt#CONNECTION_PRIORITY_LOW_POWER}.
+ * @throws IllegalArgumentException If the parameters are outside of their specified range.
*/
public boolean requestConnectionPriority(int connectionPriority) {
- if (connectionPriority < CONNECTION_PRIORITY_BALANCED ||
- connectionPriority > CONNECTION_PRIORITY_LOW_POWER) {
+ if (connectionPriority < CONNECTION_PRIORITY_BALANCED
+ || connectionPriority > CONNECTION_PRIORITY_LOW_POWER) {
throw new IllegalArgumentException("connectionPriority not within valid range");
}
@@ -1435,7 +1489,7 @@ public final class BluetoothGatt implements BluetoothProfile {
try {
mService.connectionParameterUpdate(mClientIf, mDevice.getAddress(), connectionPriority);
} catch (RemoteException e) {
- Log.e(TAG,"",e);
+ Log.e(TAG, "", e);
return false;
}
@@ -1461,8 +1515,8 @@ public final class BluetoothGatt implements BluetoothProfile {
*/
@Override
public List<BluetoothDevice> getConnectedDevices() {
- throw new UnsupportedOperationException
- ("Use BluetoothManager#getConnectedDevices instead.");
+ throw new UnsupportedOperationException(
+ "Use BluetoothManager#getConnectedDevices instead.");
}
/**
@@ -1474,7 +1528,7 @@ public final class BluetoothGatt implements BluetoothProfile {
*/
@Override
public List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states) {
- throw new UnsupportedOperationException
- ("Use BluetoothManager#getDevicesMatchingConnectionStates instead.");
+ throw new UnsupportedOperationException(
+ "Use BluetoothManager#getDevicesMatchingConnectionStates instead.");
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-03 20:53:52 +0000