1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.server.backup.transport; 18 19 import android.util.AndroidException; 20 21 import com.android.internal.backup.IBackupTransport; 22 23 /** 24 * Exception thrown when the {@link IBackupTransport} is not available. This happen when a {@link 25 * TransportClient} connection attempt fails. Check {@link 26 * TransportClient#connectAsync(TransportConnectionListener, String)} for when that happens. 27 * 28 * @see TransportClient#connectAsync(TransportConnectionListener, String) 29 */ 30 public class TransportNotAvailableException extends AndroidException { 31 TransportNotAvailableException() { 32 super("Transport not available"); 33 } 34 } 35