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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/project/artifact/DefaultProjectArtifactsCache.java
package org.apache.maven.project.artifact; /* * 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.Collection; import java.util.Collections; import java.util.HashSet; import java.util.List; import java.util.Map; import java.util.Objects; import java.util.Set; import java.util.concurrent.ConcurrentHashMap; import org.apache.commons.lang3.Validate; import org.apache.maven.RepositoryUtils; import org.apache.maven.artifact.Artifact; import org.apache.maven.lifecycle.LifecycleExecutionException; import org.apache.maven.project.MavenProject; import org.codehaus.plexus.component.annotations.Component; import org.eclipse.aether.RepositorySystemSession; import org.eclipse.aether.repository.LocalRepository; import org.eclipse.aether.repository.RemoteRepository; import org.eclipse.aether.repository.WorkspaceRepository; /** * @author Igor Fedorenko * @author Benjamin Bentmann * @author Anton Tanasenko */ @Component( role = ProjectArtifactsCache.class ) public class DefaultProjectArtifactsCache implements ProjectArtifactsCache { /** * CacheKey */ protected static class CacheKey implements Key { private final String groupId; private final String artifactId; private final String version; private final Set<String> dependencyArtifacts; private final WorkspaceRepository workspace; private final LocalRepository localRepo; private final List<RemoteRepository> repositories; private final Set<String> collect; private final Set<String> resolve; private boolean aggregating; private final int hashCode; public CacheKey( MavenProject project, List<RemoteRepository> repositories, Collection<String> scopesToCollect, Collection<String> scopesToResolve, boolean aggregating, RepositorySystemSession session ) { groupId = project.getGroupId(); artifactId = project.getArtifactId(); version = project.getVersion(); Set<String> deps = new HashSet<>(); if ( project.getDependencyArtifacts() != null ) { for ( Artifact dep: project.getDependencyArtifacts() ) { deps.add( dep.toString() ); } } dependencyArtifacts = Collections.unmodifiableSet( deps ); workspace = RepositoryUtils.getWorkspace( session ); this.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 ); } } collect = scopesToCollect == null ? Collections.<String>emptySet() : Collections.unmodifiableSet( new HashSet<>( scopesToCollect ) ); resolve = scopesToResolve == null ? Collections.<String>emptySet() : Collections.unmodifiableSet( new HashSet<>( scopesToResolve ) ); this.aggregating = aggregating; int hash = 17; hash = hash * 31 + Objects.hashCode( groupId ); hash = hash * 31 + Objects.hashCode( artifactId ); hash = hash * 31 + Objects.hashCode( version ); hash = hash * 31 + Objects.hashCode( dependencyArtifacts ); hash = hash * 31 + Objects.hashCode( workspace ); hash = hash * 31 + Objects.hashCode( localRepo ); hash = hash * 31 + RepositoryUtils.repositoriesHashCode( repositories ); hash = hash * 31 + Objects.hashCode( collect ); hash = hash * 31 + Objects.hashCode( resolve ); hash = hash * 31 + Objects.hashCode( aggregating ); this.hashCode = hash; } @Override public String toString() { return groupId + ":" + artifactId + ":" + version; } @Override public int hashCode() { return hashCode; } @Override public boolean equals( Object o ) { if ( o == this ) { return true; } if ( !( o instanceof CacheKey ) ) { return false; } CacheKey that = (CacheKey) o; return Objects.equals( groupId, that.groupId ) && Objects.equals( artifactId, that.artifactId ) && Objects.equals( version, that.version ) && Objects.equals( dependencyArtifacts, that.dependencyArtifacts ) && Objects.equals( workspace, that.workspace ) && Objects.equals( localRepo, that.localRepo ) && RepositoryUtils.repositoriesEquals( repositories, that.repositories ) && Objects.equals( collect, that.collect ) && Objects.equals( resolve, that.resolve ) && aggregating == that.aggregating; } } protected final Map<Key, CacheRecord> cache = new ConcurrentHashMap<>(); @Override public Key createKey( MavenProject project, Collection<String> scopesToCollect, Collection<String> scopesToResolve, boolean aggregating, RepositorySystemSession session ) { return new CacheKey( project, project.getRemoteProjectRepositories(), scopesToCollect, scopesToResolve, aggregating, session ); } @Override public CacheRecord get( Key key ) throws LifecycleExecutionException { CacheRecord cacheRecord = cache.get( key ); if ( cacheRecord != null && cacheRecord.getException() != null ) { throw cacheRecord.getException(); } return cacheRecord; } @Override public CacheRecord put( Key key, Set<Artifact> projectArtifacts ) { Validate.notNull( projectArtifacts, "projectArtifacts cannot be null" ); assertUniqueKey( key ); CacheRecord record = new CacheRecord( Collections.unmodifiableSet( new HashSet<>( projectArtifacts ) ) ); cache.put( key, record ); return record; } protected void assertUniqueKey( Key key ) { if ( cache.containsKey( key ) ) { throw new IllegalStateException( "Duplicate artifact resolution result for project " + key ); } } @Override public CacheRecord put( Key key, LifecycleExecutionException exception ) { Validate.notNull( exception, "exception cannot be null" ); assertUniqueKey( key ); CacheRecord record = new CacheRecord( exception ); cache.put( key, record ); return record; } @Override public void flush() { cache.clear(); } @Override public void register( MavenProject project, Key cacheKey, CacheRecord record ) { // default cache does not track record usage } }
⏎ org/apache/maven/project/artifact/DefaultProjectArtifactsCache.java
Â
⇒ maven-compat-3.5.4.jar - Maven Compact Module
⇠apache-maven-3.5.4-bin.zip - Apache Maven Binary Package
⇑ Downloading and Reviewing Maven JAR Files
⇑⇑ FAQ for Apache Maven
2020-10-26, 67406👍, 0💬
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