BluetoothException.kt
/*
* Copyright 2023 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package androidx.bluetooth
import android.bluetooth.BluetoothStatusCodes
import kotlin.coroutines.cancellation.CancellationException
/**
* Exception for general Bluetooth operations
*
* @property errorCode the error code for indicating the reason why the exception is thrown
*/
open class BluetoothException(
open val errorCode: Int,
message: String? = null,
cause: Throwable? = null
) : CancellationException(message) {
companion object {
/**
* Error code indicating that Bluetooth is not enabled.
*/
const val BLUETOOTH_NOT_ENABLED = BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ENABLED
/**
* Error code indicating that the API call was initiated by neither
* the system nor the active user.
*/
const val BLUETOOTH_NOT_ALLOWED = BluetoothStatusCodes.ERROR_BLUETOOTH_NOT_ALLOWED
/**
* Error code indicating that the Bluetooth Device specified is not bonded.
*/
const val DEVICE_NOT_BONDED = BluetoothStatusCodes.ERROR_DEVICE_NOT_BONDED
/**
* Error code indicating that the Bluetooth Device specified is not connected,
* but is bonded.
*/
const val DEVICE_NOT_CONNECTED = 4
/**
* Indicates that the feature is not supported.
*/
const val FEATURE_NOT_SUPPORTED = BluetoothStatusCodes.FEATURE_NOT_SUPPORTED
/**
* Indicates that the feature status is not configured yet.
*/
const val FEATURE_NOT_CONFIGURED = BluetoothStatusCodes.FEATURE_NOT_CONFIGURED
/**
* Indicates that an unknown error has occurred.
*/
const val ERROR_UNKNOWN = Int.MAX_VALUE
}
init {
cause?.let {
this.initCause(it)
}
}
}