001package org.eclipse.aether.transfer; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022/** 023 * A skeleton implementation for custom transfer listeners. The callback methods in this class do nothing. 024 */ 025public abstract class AbstractTransferListener 026 implements TransferListener 027{ 028 029 /** 030 * Enables subclassing. 031 */ 032 protected AbstractTransferListener() 033 { 034 } 035 036 public void transferInitiated( TransferEvent event ) 037 throws TransferCancelledException 038 { 039 } 040 041 public void transferStarted( TransferEvent event ) 042 throws TransferCancelledException 043 { 044 } 045 046 public void transferProgressed( TransferEvent event ) 047 throws TransferCancelledException 048 { 049 } 050 051 public void transferCorrupted( TransferEvent event ) 052 throws TransferCancelledException 053 { 054 } 055 056 public void transferSucceeded( TransferEvent event ) 057 { 058 } 059 060 public void transferFailed( TransferEvent event ) 061 { 062 } 063 064}