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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/RepositoryUtils.java
package org.apache.maven; /* * 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.Iterator; import java.util.List; import java.util.Map; import java.util.Objects; import org.apache.maven.artifact.handler.ArtifactHandler; import org.apache.maven.artifact.handler.DefaultArtifactHandler; import org.apache.maven.artifact.handler.manager.ArtifactHandlerManager; import org.apache.maven.artifact.repository.ArtifactRepository; import org.apache.maven.artifact.repository.ArtifactRepositoryPolicy; import org.eclipse.aether.RepositorySystemSession; import org.eclipse.aether.artifact.Artifact; import org.eclipse.aether.artifact.ArtifactProperties; import org.eclipse.aether.artifact.ArtifactType; import org.eclipse.aether.artifact.ArtifactTypeRegistry; import org.eclipse.aether.artifact.DefaultArtifact; import org.eclipse.aether.artifact.DefaultArtifactType; import org.eclipse.aether.graph.Dependency; import org.eclipse.aether.graph.DependencyFilter; import org.eclipse.aether.graph.DependencyNode; import org.eclipse.aether.graph.Exclusion; import org.eclipse.aether.repository.Authentication; import org.eclipse.aether.repository.Proxy; import org.eclipse.aether.repository.RemoteRepository; import org.eclipse.aether.repository.RepositoryPolicy; import org.eclipse.aether.repository.WorkspaceReader; import org.eclipse.aether.repository.WorkspaceRepository; import org.eclipse.aether.util.repository.AuthenticationBuilder; /** * <strong>Warning:</strong> This is an internal utility class that is only public for technical reasons, it is not part * of the public API. In particular, this class can be changed or deleted without prior notice. * * @author Benjamin Bentmann */ public class RepositoryUtils { private static String nullify( String string ) { return ( string == null || string.length() <= 0 ) ? null : string; } private static org.apache.maven.artifact.Artifact toArtifact( Dependency dependency ) { if ( dependency == null ) { return null; } org.apache.maven.artifact.Artifact result = toArtifact( dependency.getArtifact() ); result.setScope( dependency.getScope() ); result.setOptional( dependency.isOptional() ); return result; } public static org.apache.maven.artifact.Artifact toArtifact( Artifact artifact ) { if ( artifact == null ) { return null; } ArtifactHandler handler = newHandler( artifact ); /* * NOTE: From Artifact.hasClassifier(), an empty string and a null both denote "no classifier". However, some * plugins only check for null, so be sure to nullify an empty classifier. */ org.apache.maven.artifact.Artifact result = new org.apache.maven.artifact.DefaultArtifact( artifact.getGroupId(), artifact.getArtifactId(), artifact.getVersion(), null, artifact.getProperty( ArtifactProperties.TYPE, artifact.getExtension() ), nullify( artifact.getClassifier() ), handler ); result.setFile( artifact.getFile() ); result.setResolved( artifact.getFile() != null ); List<String> trail = new ArrayList<>( 1 ); trail.add( result.getId() ); result.setDependencyTrail( trail ); return result; } public static void toArtifacts( Collection<org.apache.maven.artifact.Artifact> artifacts, Collection<? extends DependencyNode> nodes, List<String> trail, DependencyFilter filter ) { for ( DependencyNode node : nodes ) { org.apache.maven.artifact.Artifact artifact = toArtifact( node.getDependency() ); List<String> nodeTrail = new ArrayList<>( trail.size() + 1 ); nodeTrail.addAll( trail ); nodeTrail.add( artifact.getId() ); if ( filter == null || filter.accept( node, Collections.<DependencyNode>emptyList() ) ) { artifact.setDependencyTrail( nodeTrail ); artifacts.add( artifact ); } toArtifacts( artifacts, node.getChildren(), nodeTrail, filter ); } } public static Artifact toArtifact( org.apache.maven.artifact.Artifact artifact ) { if ( artifact == null ) { return null; } String version = artifact.getVersion(); if ( version == null && artifact.getVersionRange() != null ) { version = artifact.getVersionRange().toString(); } Map<String, String> props = null; if ( org.apache.maven.artifact.Artifact.SCOPE_SYSTEM.equals( artifact.getScope() ) ) { String localPath = ( artifact.getFile() != null ) ? artifact.getFile().getPath() : ""; props = Collections.singletonMap( ArtifactProperties.LOCAL_PATH, localPath ); } Artifact result = new DefaultArtifact( artifact.getGroupId(), artifact.getArtifactId(), artifact.getClassifier(), artifact.getArtifactHandler().getExtension(), version, props, newArtifactType( artifact.getType(), artifact.getArtifactHandler() ) ); result = result.setFile( artifact.getFile() ); return result; } public static Dependency toDependency( org.apache.maven.artifact.Artifact artifact, Collection<org.apache.maven.model.Exclusion> exclusions ) { if ( artifact == null ) { return null; } Artifact result = toArtifact( artifact ); List<Exclusion> excl = null; if ( exclusions != null ) { excl = new ArrayList<>( exclusions.size() ); for ( org.apache.maven.model.Exclusion exclusion : exclusions ) { excl.add( toExclusion( exclusion ) ); } } return new Dependency( result, artifact.getScope(), artifact.isOptional(), excl ); } public static List<RemoteRepository> toRepos( List<ArtifactRepository> repos ) { if ( repos == null ) { return null; } List<RemoteRepository> results = new ArrayList<>( repos.size() ); for ( ArtifactRepository repo : repos ) { results.add( toRepo( repo ) ); } return results; } public static RemoteRepository toRepo( ArtifactRepository repo ) { RemoteRepository result = null; if ( repo != null ) { RemoteRepository.Builder builder = new RemoteRepository.Builder( repo.getId(), getLayout( repo ), repo.getUrl() ); builder.setSnapshotPolicy( toPolicy( repo.getSnapshots() ) ); builder.setReleasePolicy( toPolicy( repo.getReleases() ) ); builder.setAuthentication( toAuthentication( repo.getAuthentication() ) ); builder.setProxy( toProxy( repo.getProxy() ) ); builder.setMirroredRepositories( toRepos( repo.getMirroredRepositories() ) ); result = builder.build(); } return result; } public static String getLayout( ArtifactRepository repo ) { try { return repo.getLayout().getId(); } catch ( LinkageError e ) { /* * NOTE: getId() was added in 3.x and is as such not implemented by plugins compiled against 2.x APIs. */ String className = repo.getLayout().getClass().getSimpleName(); if ( className.endsWith( "RepositoryLayout" ) ) { String layout = className.substring( 0, className.length() - "RepositoryLayout".length() ); if ( layout.length() > 0 ) { layout = Character.toLowerCase( layout.charAt( 0 ) ) + layout.substring( 1 ); return layout; } } return ""; } } private static RepositoryPolicy toPolicy( ArtifactRepositoryPolicy policy ) { RepositoryPolicy result = null; if ( policy != null ) { result = new RepositoryPolicy( policy.isEnabled(), policy.getUpdatePolicy(), policy.getChecksumPolicy() ); } return result; } private static Authentication toAuthentication( org.apache.maven.artifact.repository.Authentication auth ) { Authentication result = null; if ( auth != null ) { AuthenticationBuilder authBuilder = new AuthenticationBuilder(); authBuilder.addUsername( auth.getUsername() ).addPassword( auth.getPassword() ); authBuilder.addPrivateKey( auth.getPrivateKey(), auth.getPassphrase() ); result = authBuilder.build(); } return result; } private static Proxy toProxy( org.apache.maven.repository.Proxy proxy ) { Proxy result = null; if ( proxy != null ) { AuthenticationBuilder authBuilder = new AuthenticationBuilder(); authBuilder.addUsername( proxy.getUserName() ).addPassword( proxy.getPassword() ); result = new Proxy( proxy.getProtocol(), proxy.getHost(), proxy.getPort(), authBuilder.build() ); } return result; } public static ArtifactHandler newHandler( Artifact artifact ) { String type = artifact.getProperty( ArtifactProperties.TYPE, artifact.getExtension() ); DefaultArtifactHandler handler = new DefaultArtifactHandler( type ); handler.setExtension( artifact.getExtension() ); handler.setLanguage( artifact.getProperty( ArtifactProperties.LANGUAGE, null ) ); String addedToClasspath = artifact.getProperty( ArtifactProperties.CONSTITUTES_BUILD_PATH, "" ); handler.setAddedToClasspath( Boolean.parseBoolean( addedToClasspath ) ); String includesDependencies = artifact.getProperty( ArtifactProperties.INCLUDES_DEPENDENCIES, "" ); handler.setIncludesDependencies( Boolean.parseBoolean( includesDependencies ) ); return handler; } public static ArtifactType newArtifactType( String id, ArtifactHandler handler ) { return new DefaultArtifactType( id, handler.getExtension(), handler.getClassifier(), handler.getLanguage(), handler.isAddedToClasspath(), handler.isIncludesDependencies() ); } public static Dependency toDependency( org.apache.maven.model.Dependency dependency, ArtifactTypeRegistry stereotypes ) { ArtifactType stereotype = stereotypes.get( dependency.getType() ); if ( stereotype == null ) { stereotype = new DefaultArtifactType( dependency.getType() ); } boolean system = dependency.getSystemPath() != null && dependency.getSystemPath().length() > 0; Map<String, String> props = null; if ( system ) { props = Collections.singletonMap( ArtifactProperties.LOCAL_PATH, dependency.getSystemPath() ); } Artifact artifact = new DefaultArtifact( dependency.getGroupId(), dependency.getArtifactId(), dependency.getClassifier(), null, dependency.getVersion(), props, stereotype ); List<Exclusion> exclusions = new ArrayList<>( dependency.getExclusions().size() ); for ( org.apache.maven.model.Exclusion exclusion : dependency.getExclusions() ) { exclusions.add( toExclusion( exclusion ) ); } Dependency result = new Dependency( artifact, dependency.getScope(), dependency.getOptional() != null ? dependency.isOptional() : null, exclusions ); return result; } private static Exclusion toExclusion( org.apache.maven.model.Exclusion exclusion ) { return new Exclusion( exclusion.getGroupId(), exclusion.getArtifactId(), "*", "*" ); } public static ArtifactTypeRegistry newArtifactTypeRegistry( ArtifactHandlerManager handlerManager ) { return new MavenArtifactTypeRegistry( handlerManager ); } static class MavenArtifactTypeRegistry implements ArtifactTypeRegistry { private final ArtifactHandlerManager handlerManager; MavenArtifactTypeRegistry( ArtifactHandlerManager handlerManager ) { this.handlerManager = handlerManager; } public ArtifactType get( String stereotypeId ) { ArtifactHandler handler = handlerManager.getArtifactHandler( stereotypeId ); return newArtifactType( stereotypeId, handler ); } } public static Collection<Artifact> toArtifacts( Collection<org.apache.maven.artifact.Artifact> artifactsToConvert ) { List<Artifact> artifacts = new ArrayList<>(); for ( org.apache.maven.artifact.Artifact a : artifactsToConvert ) { artifacts.add( toArtifact( a ) ); } return artifacts; } public static WorkspaceRepository getWorkspace( RepositorySystemSession session ) { WorkspaceReader reader = session.getWorkspaceReader(); return ( reader != null ) ? reader.getRepository() : null; } public static boolean repositoriesEquals( List<RemoteRepository> r1, List<RemoteRepository> r2 ) { if ( r1.size() != r2.size() ) { return false; } for ( Iterator<RemoteRepository> it1 = r1.iterator(), it2 = r2.iterator(); it1.hasNext(); ) { if ( !repositoryEquals( it1.next(), it2.next() ) ) { return false; } } return true; } public static int repositoriesHashCode( List<RemoteRepository> repositories ) { int result = 17; for ( RemoteRepository repository : repositories ) { result = 31 * result + repositoryHashCode( repository ); } return result; } private static int repositoryHashCode( RemoteRepository repository ) { int result = 17; Object obj = repository.getUrl(); result = 31 * result + ( obj != null ? obj.hashCode() : 0 ); return result; } private static boolean policyEquals( RepositoryPolicy p1, RepositoryPolicy p2 ) { if ( p1 == p2 ) { return true; } // update policy doesn't affect contents return p1.isEnabled() == p2.isEnabled() && Objects.equals( p1.getChecksumPolicy(), p2.getChecksumPolicy() ); } private static boolean repositoryEquals( RemoteRepository r1, RemoteRepository r2 ) { if ( r1 == r2 ) { return true; } return Objects.equals( r1.getId(), r2.getId() ) && Objects.equals( r1.getUrl(), r2.getUrl() ) && policyEquals( r1.getPolicy( false ), r2.getPolicy( false ) ) && policyEquals( r1.getPolicy( true ), r2.getPolicy( true ) ); } }
⏎ org/apache/maven/RepositoryUtils.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, 20652👍, 0💬
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