001package org.apache.maven.wagon.observers; 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 022import org.apache.maven.wagon.events.TransferEvent; 023import org.apache.maven.wagon.events.TransferListener; 024 025/** 026 * TransferListeners which computes MD5 checksum on the fly when files are transfered. 027 * 028 * @author <a href="michal.maczka@dimatics.com">Michal Maczka</a> 029 * 030 */ 031public abstract class AbstractTransferListener 032 implements TransferListener 033{ 034 public void transferInitiated( TransferEvent transferEvent ) 035 { 036 } 037 038 /** 039 * @see org.apache.maven.wagon.events.TransferListener#transferStarted(org.apache.maven.wagon.events.TransferEvent) 040 */ 041 public void transferStarted( TransferEvent transferEvent ) 042 { 043 } 044 045 /** 046 * @see org.apache.maven.wagon.events.TransferListener#transferProgress(org.apache.maven.wagon.events.TransferEvent,byte[],int) 047 */ 048 public void transferProgress( TransferEvent transferEvent, byte[] buffer, int length ) 049 { 050 } 051 052 public void transferCompleted( TransferEvent transferEvent ) 053 { 054 } 055 056 public void transferError( TransferEvent transferEvent ) 057 { 058 } 059 060 public void debug( String message ) 061 { 062 } 063}