| /* |
| * 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. |
| */ |
| package org.apache.maven.repository.internal; |
| |
| import org.eclipse.aether.DefaultRepositorySystemSession; |
| import org.eclipse.aether.RepositorySystemSession.SessionBuilder; |
| import org.eclipse.aether.artifact.ArtifactTypeRegistry; |
| import org.eclipse.aether.artifact.DefaultArtifactType; |
| import org.eclipse.aether.collection.DependencyGraphTransformer; |
| import org.eclipse.aether.collection.DependencyManager; |
| import org.eclipse.aether.collection.DependencySelector; |
| import org.eclipse.aether.collection.DependencyTraverser; |
| import org.eclipse.aether.util.artifact.DefaultArtifactTypeRegistry; |
| import org.eclipse.aether.util.graph.manager.ClassicDependencyManager; |
| import org.eclipse.aether.util.graph.selector.AndDependencySelector; |
| import org.eclipse.aether.util.graph.selector.ExclusionDependencySelector; |
| import org.eclipse.aether.util.graph.selector.OptionalDependencySelector; |
| import org.eclipse.aether.util.graph.selector.ScopeDependencySelector; |
| import org.eclipse.aether.util.graph.transformer.ChainedDependencyGraphTransformer; |
| import org.eclipse.aether.util.graph.transformer.ConflictResolver; |
| import org.eclipse.aether.util.graph.transformer.JavaDependencyContextRefiner; |
| import org.eclipse.aether.util.graph.transformer.JavaScopeDeriver; |
| import org.eclipse.aether.util.graph.transformer.JavaScopeSelector; |
| import org.eclipse.aether.util.graph.transformer.NearestVersionSelector; |
| import org.eclipse.aether.util.graph.transformer.SimpleOptionalitySelector; |
| import org.eclipse.aether.util.graph.traverser.FatArtifactTraverser; |
| import org.eclipse.aether.util.repository.SimpleArtifactDescriptorPolicy; |
| |
| import static java.util.Objects.requireNonNull; |
| |
| /** |
| * A utility class to assist in setting up a Maven-like repository system. <em>Note:</em> This component is meant to |
| * assist those clients that employ the repository system outside of an IoC container, Maven plugins should instead |
| * always use regular dependency injection to acquire the repository system. |
| * |
| */ |
| public final class MavenRepositorySystemUtils { |
| |
| private MavenRepositorySystemUtils() { |
| // hide constructor |
| } |
| |
| /** |
| * This method is deprecated, nobody should use it. |
| * |
| * @deprecated This method is here only for legacy uses (like UTs), nothing else should use it. |
| */ |
| @Deprecated |
| public static DefaultRepositorySystemSession newSession() { |
| DefaultRepositorySystemSession session = new DefaultRepositorySystemSession(); |
| |
| DependencyTraverser depTraverser = new FatArtifactTraverser(); |
| session.setDependencyTraverser(depTraverser); |
| |
| DependencyManager depManager = new ClassicDependencyManager(); |
| session.setDependencyManager(depManager); |
| |
| DependencySelector depFilter = new AndDependencySelector( |
| new ScopeDependencySelector("test", "provided"), |
| new OptionalDependencySelector(), |
| new ExclusionDependencySelector()); |
| session.setDependencySelector(depFilter); |
| |
| DependencyGraphTransformer transformer = new ConflictResolver( |
| new NearestVersionSelector(), new JavaScopeSelector(), |
| new SimpleOptionalitySelector(), new JavaScopeDeriver()); |
| transformer = new ChainedDependencyGraphTransformer(transformer, new JavaDependencyContextRefiner()); |
| session.setDependencyGraphTransformer(transformer); |
| |
| session.setArtifactTypeRegistry(newArtifactTypeRegistry()); |
| |
| session.setArtifactDescriptorPolicy(new SimpleArtifactDescriptorPolicy(true, true)); |
| |
| return session; |
| } |
| |
| /** |
| * Creates new Maven-like {@link ArtifactTypeRegistry}. This method should not be used from Maven. |
| * |
| * @since 4.0.0 |
| */ |
| public static ArtifactTypeRegistry newArtifactTypeRegistry() { |
| DefaultArtifactTypeRegistry stereotypes = new DefaultArtifactTypeRegistry(); |
| stereotypes.add(new DefaultArtifactType("pom")); |
| stereotypes.add(new DefaultArtifactType("maven-plugin", "jar", "", "java")); |
| stereotypes.add(new DefaultArtifactType("jar", "jar", "", "java")); |
| stereotypes.add(new DefaultArtifactType("ejb", "jar", "", "java")); |
| stereotypes.add(new DefaultArtifactType("ejb-client", "jar", "client", "java")); |
| stereotypes.add(new DefaultArtifactType("test-jar", "jar", "tests", "java")); |
| stereotypes.add(new DefaultArtifactType("javadoc", "jar", "javadoc", "java")); |
| stereotypes.add(new DefaultArtifactType("java-source", "jar", "sources", "java", false, false)); |
| stereotypes.add(new DefaultArtifactType("war", "war", "", "java", false, true)); |
| stereotypes.add(new DefaultArtifactType("ear", "ear", "", "java", false, true)); |
| stereotypes.add(new DefaultArtifactType("rar", "rar", "", "java", false, true)); |
| stereotypes.add(new DefaultArtifactType("par", "par", "", "java", false, true)); |
| return stereotypes; |
| } |
| |
| /** |
| * Creates a new Maven-like repository system session by initializing the session with values typical for |
| * Maven-based resolution. In more detail, this method configures settings relevant for the processing of dependency |
| * graphs, most other settings remain at their generic default value. Use the various setters to further configure |
| * the session with authentication, mirror, proxy and other information required for your environment. |
| * |
| * @return The new repository system session, never {@code null}. |
| * @since 4.0.0 |
| */ |
| public static SessionBuilder newSession(SessionBuilder session, ArtifactTypeRegistry artifactTypeRegistry) { |
| requireNonNull(session, "null sessionBuilder"); |
| requireNonNull(artifactTypeRegistry, "null artifactTypeRegistry"); |
| |
| DependencyTraverser depTraverser = new FatArtifactTraverser(); |
| session.setDependencyTraverser(depTraverser); |
| |
| DependencyManager depManager = new ClassicDependencyManager(); |
| session.setDependencyManager(depManager); |
| |
| DependencySelector depFilter = new AndDependencySelector( |
| new ScopeDependencySelector("test", "provided"), |
| new OptionalDependencySelector(), |
| new ExclusionDependencySelector()); |
| session.setDependencySelector(depFilter); |
| |
| DependencyGraphTransformer transformer = new ConflictResolver( |
| new NearestVersionSelector(), new JavaScopeSelector(), |
| new SimpleOptionalitySelector(), new JavaScopeDeriver()); |
| transformer = new ChainedDependencyGraphTransformer(transformer, new JavaDependencyContextRefiner()); |
| session.setDependencyGraphTransformer(transformer); |
| session.setArtifactTypeRegistry(artifactTypeRegistry); |
| |
| session.setArtifactDescriptorPolicy(new SimpleArtifactDescriptorPolicy(true, true)); |
| |
| return session; |
| } |
| } |