001package org.eclipse.aether.internal.impl; 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 javax.inject.Named; 023import javax.inject.Singleton; 024 025import java.util.Objects; 026 027import org.eclipse.aether.RepositorySystemSession; 028import org.eclipse.aether.repository.LocalRepository; 029import org.eclipse.aether.repository.LocalRepositoryManager; 030import org.eclipse.aether.repository.NoLocalRepositoryManagerException; 031import org.eclipse.aether.spi.localrepo.LocalRepositoryManagerFactory; 032 033/** 034 * Creates local repository managers for repository type {@code "simple"}. 035 */ 036@Singleton 037@Named( "simple" ) 038public class SimpleLocalRepositoryManagerFactory 039 implements LocalRepositoryManagerFactory 040{ 041 private float priority; 042 043 public SimpleLocalRepositoryManagerFactory() 044 { 045 // enable no-arg constructor 046 } 047 048 public LocalRepositoryManager newInstance( RepositorySystemSession session, LocalRepository repository ) 049 throws NoLocalRepositoryManagerException 050 { 051 Objects.requireNonNull( "session", "session cannot be null" ); 052 Objects.requireNonNull( "repository", "repository cannot be null" ); 053 054 if ( "".equals( repository.getContentType() ) || "simple".equals( repository.getContentType() ) ) 055 { 056 return new SimpleLocalRepositoryManager( repository.getBasedir() ); 057 } 058 else 059 { 060 throw new NoLocalRepositoryManagerException( repository ); 061 } 062 } 063 064 public float getPriority() 065 { 066 return priority; 067 } 068 069 /** 070 * Sets the priority of this component. 071 * 072 * @param priority The priority. 073 * @return This component for chaining, never {@code null}. 074 */ 075 public SimpleLocalRepositoryManagerFactory setPriority( float priority ) 076 { 077 this.priority = priority; 078 return this; 079 } 080 081}