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maven-core-3.5.4.jar - Maven Core Module
maven-core-3.5.4.jar is the JAR file for Apache Maven 3.5.4 Core module. Apache Maven is a software project management and comprehension tool.
JAR File Size and Download Location:
File: 2018-06-17 19:33 630101 lib\maven-core-3.5.4.jar Download: Apache Maven Website
✍: FYIcenter.com
⏎ org/apache/maven/plugin/DefaultPluginDescriptorCache.java
package org.apache.maven.plugin; /* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import org.apache.maven.RepositoryUtils; import org.apache.maven.artifact.ArtifactUtils; import org.apache.maven.model.Plugin; import org.apache.maven.plugin.descriptor.MojoDescriptor; import org.apache.maven.plugin.descriptor.PluginDescriptor; import org.codehaus.plexus.component.annotations.Component; import org.codehaus.plexus.component.repository.ComponentDescriptor; import org.eclipse.aether.RepositorySystemSession; import org.eclipse.aether.repository.LocalRepository; import org.eclipse.aether.repository.RemoteRepository; import org.eclipse.aether.repository.WorkspaceRepository; /** * Caches raw plugin descriptors. A raw plugin descriptor is a descriptor that has just been extracted from the plugin * artifact and does not contain any runtime specific data. The cache must not be used for descriptors that hold runtime * data like the plugin realm. <strong>Warning:</strong> This is an internal utility interface that is only public for * technical reasons, it is not part of the public API. In particular, this interface can be changed or deleted without * prior notice. * * @since 3.0 * @author Benjamin Bentmann */ @Component( role = PluginDescriptorCache.class ) public class DefaultPluginDescriptorCache implements PluginDescriptorCache { private Map<Key, PluginDescriptor> descriptors = new HashMap<>( 128 ); public void flush() { descriptors.clear(); } public Key createKey( Plugin plugin, List<RemoteRepository> repositories, RepositorySystemSession session ) { return new CacheKey( plugin, repositories, session ); } public PluginDescriptor get( Key cacheKey ) { return clone( descriptors.get( cacheKey ) ); } public void put( Key cacheKey, PluginDescriptor pluginDescriptor ) { descriptors.put( cacheKey, clone( pluginDescriptor ) ); } protected static PluginDescriptor clone( PluginDescriptor original ) { PluginDescriptor clone = null; if ( original != null ) { clone = new PluginDescriptor(); clone.setGroupId( original.getGroupId() ); clone.setArtifactId( original.getArtifactId() ); clone.setVersion( original.getVersion() ); clone.setGoalPrefix( original.getGoalPrefix() ); clone.setInheritedByDefault( original.isInheritedByDefault() ); clone.setName( original.getName() ); clone.setDescription( original.getDescription() ); clone.setRequiredMavenVersion( original.getRequiredMavenVersion() ); clone.setPluginArtifact( ArtifactUtils.copyArtifactSafe( original.getPluginArtifact() ) ); clone.setComponents( clone( original.getMojos(), clone ) ); clone.setId( original.getId() ); clone.setIsolatedRealm( original.isIsolatedRealm() ); clone.setSource( original.getSource() ); clone.setDependencies( original.getDependencies() ); } return clone; } private static List<ComponentDescriptor<?>> clone( List<MojoDescriptor> mojos, PluginDescriptor pluginDescriptor ) { List<ComponentDescriptor<?>> clones = null; if ( mojos != null ) { clones = new ArrayList<>( mojos.size() ); for ( MojoDescriptor mojo : mojos ) { MojoDescriptor clone = mojo.clone(); clone.setPluginDescriptor( pluginDescriptor ); clones.add( clone ); } } return clones; } private static final class CacheKey implements Key { private final String groupId; private final String artifactId; private final String version; private final WorkspaceRepository workspace; private final LocalRepository localRepo; private final List<RemoteRepository> repositories; private final int hashCode; CacheKey( Plugin plugin, List<RemoteRepository> repositories, RepositorySystemSession session ) { groupId = plugin.getGroupId(); artifactId = plugin.getArtifactId(); version = plugin.getVersion(); workspace = RepositoryUtils.getWorkspace( session ); localRepo = session.getLocalRepository(); this.repositories = new ArrayList<>( repositories.size() ); for ( RemoteRepository repository : repositories ) { if ( repository.isRepositoryManager() ) { this.repositories.addAll( repository.getMirroredRepositories() ); } else { this.repositories.add( repository ); } } int hash = 17; hash = hash * 31 + groupId.hashCode(); hash = hash * 31 + artifactId.hashCode(); hash = hash * 31 + version.hashCode(); hash = hash * 31 + hash( workspace ); hash = hash * 31 + localRepo.hashCode(); hash = hash * 31 + RepositoryUtils.repositoriesHashCode( repositories ); this.hashCode = hash; } @Override public int hashCode() { return hashCode; } @Override public boolean equals( Object obj ) { if ( this == obj ) { return true; } if ( !( obj instanceof CacheKey ) ) { return false; } CacheKey that = (CacheKey) obj; return eq( this.artifactId, that.artifactId ) && eq( this.groupId, that.groupId ) && eq( this.version, that.version ) && eq( this.localRepo, that.localRepo ) && eq( this.workspace, that.workspace ) && RepositoryUtils.repositoriesEquals( this.repositories, that.repositories ); } @Override public String toString() { return groupId + ':' + artifactId + ':' + version; } private static int hash( Object obj ) { return obj != null ? obj.hashCode() : 0; } private static <T> boolean eq( T s1, T s2 ) { return s1 != null ? s1.equals( s2 ) : s2 == null; } } }
⏎ org/apache/maven/plugin/DefaultPluginDescriptorCache.java
Or download all of them as a single archive file:
File name: maven-core-3.5.4-src.zip File size: 515973 bytes Release date: 2018-06-17 Download
⇒ maven-compat-3.5.4.jar - Maven Compact Module
⇐ apache-maven-3.5.4-bin.zip - Apache Maven Binary Package
2023-06-19, 18630👍, 0💬
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