001package org.eclipse.aether.spi.connector.transport; 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 java.net.URI; 023 024/** 025 * A task to check the existence of a resource in the remote repository. <em>Note:</em> The listener returned from 026 * {@link #getListener()} is always a noop given that none of its event methods are relevant in context of this task. 027 * 028 * @see Transporter#peek(PeekTask) 029 */ 030public final class PeekTask 031 extends TransportTask 032{ 033 034 /** 035 * Creates a new task for the specified remote resource. 036 * 037 * @param location The relative location of the resource in the remote repository, must not be {@code null}. 038 */ 039 public PeekTask( URI location ) 040 { 041 setLocation( location ); 042 } 043 044 @Override 045 public String toString() 046 { 047 return "?? " + getLocation(); 048 } 049 050}