| package org.apache.maven.plugins.assembly.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.Collections; |
| import java.util.HashSet; |
| import java.util.LinkedHashMap; |
| import java.util.LinkedHashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.maven.artifact.Artifact; |
| import org.apache.maven.artifact.repository.ArtifactRepository; |
| import org.apache.maven.artifact.resolver.ArtifactResolutionRequest; |
| import org.apache.maven.artifact.resolver.ArtifactResolutionResult; |
| import org.apache.maven.artifact.resolver.MultipleArtifactsNotFoundException; |
| import org.apache.maven.artifact.resolver.filter.ArtifactFilter; |
| import org.apache.maven.plugins.assembly.AssemblerConfigurationSource; |
| import org.apache.maven.plugins.assembly.archive.ArchiveCreationException; |
| import org.apache.maven.plugins.assembly.archive.phase.ModuleSetAssemblyPhase; |
| import org.apache.maven.plugins.assembly.model.Assembly; |
| import org.apache.maven.plugins.assembly.model.DependencySet; |
| import org.apache.maven.plugins.assembly.model.ModuleBinaries; |
| import org.apache.maven.plugins.assembly.model.ModuleSet; |
| import org.apache.maven.plugins.assembly.model.Repository; |
| import org.apache.maven.plugins.assembly.resolved.AssemblyId; |
| import org.apache.maven.plugins.assembly.utils.FilterUtils; |
| import org.apache.maven.project.DefaultProjectBuildingRequest; |
| import org.apache.maven.project.MavenProject; |
| import org.apache.maven.project.ProjectBuildingRequest; |
| import org.apache.maven.repository.RepositorySystem; |
| import org.apache.maven.shared.artifact.filter.resolve.ScopeFilter; |
| import org.apache.maven.shared.artifact.filter.resolve.transform.ArtifactIncludeFilterTransformer; |
| import org.apache.maven.shared.artifact.resolve.ArtifactResult; |
| import org.apache.maven.shared.dependencies.resolve.DependencyResolverException; |
| import org.codehaus.plexus.component.annotations.Component; |
| import org.codehaus.plexus.component.annotations.Requirement; |
| import org.codehaus.plexus.logging.AbstractLogEnabled; |
| import org.codehaus.plexus.util.StringUtils; |
| |
| /** |
| * @author jdcasey |
| * @version $Id$ |
| */ |
| @Component( role = DependencyResolver.class ) |
| public class DefaultDependencyResolver |
| extends AbstractLogEnabled |
| implements DependencyResolver |
| { |
| @Requirement |
| private RepositorySystem resolver; |
| |
| @Requirement |
| private org.apache.maven.shared.dependencies.resolve.DependencyResolver dependencyResolver; |
| |
| @Override |
| public Map<DependencySet, Set<Artifact>> resolveDependencySets( final Assembly assembly, ModuleSet moduleSet, |
| final AssemblerConfigurationSource configSource, |
| List<DependencySet> dependencySets ) |
| throws DependencyResolutionException |
| { |
| Map<DependencySet, Set<Artifact>> result = new LinkedHashMap<DependencySet, Set<Artifact>>(); |
| |
| for ( DependencySet dependencySet : dependencySets ) |
| { |
| |
| final MavenProject currentProject = configSource.getProject(); |
| |
| final ResolutionManagementInfo info = new ResolutionManagementInfo( currentProject ); |
| updateRepositoryResolutionRequirements( assembly, info ); |
| final AssemblyId assemblyId = AssemblyId.createAssemblyId( assembly ); |
| updateDependencySetResolutionRequirements( dependencySet, info, assemblyId, |
| configSource.getMavenSession().getProjectBuildingRequest(), |
| currentProject ); |
| updateModuleSetResolutionRequirements( assemblyId, moduleSet, dependencySet, info, configSource ); |
| |
| resolve( assembly, configSource, result, dependencySet, info ); |
| |
| } |
| return result; |
| } |
| |
| private void resolve( Assembly assembly, AssemblerConfigurationSource configSource, |
| Map<DependencySet, Set<Artifact>> result, DependencySet dependencySet, |
| ResolutionManagementInfo info ) |
| throws DependencyResolutionException |
| { |
| Set<Artifact> artifacts; |
| if ( info.isResolutionRequired() ) |
| { |
| final List<ArtifactRepository> repos = |
| aggregateRemoteArtifactRepositories( configSource.getRemoteRepositories(), info.getEnabledProjects() ); |
| |
| artifacts = info.getArtifacts(); |
| if ( info.isResolvedTransitively() ) |
| { |
| getLogger().debug( "Resolving project dependencies transitively." ); |
| |
| ArtifactFilter filter = new ArtifactIncludeFilterTransformer().transform( info.getScopeFilter() ); |
| artifacts = resolveTransitively( artifacts, repos, filter, configSource ); |
| } |
| else |
| { |
| getLogger().debug( "Resolving project dependencies ONLY. " |
| + "Transitive dependencies WILL NOT be included in the results." ); |
| artifacts = resolveNonTransitively( assembly, artifacts, configSource, repos ); |
| } |
| } |
| else |
| { |
| artifacts = new HashSet<Artifact>(); |
| } |
| result.put( dependencySet, artifacts ); |
| } |
| |
| @Override |
| public Map<DependencySet, Set<Artifact>> resolveDependencySets( final Assembly assembly, |
| final AssemblerConfigurationSource configSource, |
| List<DependencySet> dependencySets ) |
| throws DependencyResolutionException |
| { |
| Map<DependencySet, Set<Artifact>> result = new LinkedHashMap<DependencySet, Set<Artifact>>(); |
| |
| for ( DependencySet dependencySet : dependencySets ) |
| { |
| |
| final MavenProject currentProject = configSource.getProject(); |
| |
| final ResolutionManagementInfo info = new ResolutionManagementInfo( currentProject ); |
| updateRepositoryResolutionRequirements( assembly, info ); |
| final AssemblyId assemblyId = AssemblyId.createAssemblyId( assembly ); |
| updateDependencySetResolutionRequirements( dependencySet, info, assemblyId, |
| configSource.getMavenSession().getProjectBuildingRequest(), |
| currentProject ); |
| |
| resolve( assembly, configSource, result, dependencySet, info ); |
| |
| } |
| return result; |
| } |
| |
| Set<Artifact> resolveNonTransitively( final Assembly assembly, final Set<Artifact> dependencyArtifacts, |
| final AssemblerConfigurationSource configSource, |
| final List<ArtifactRepository> repos ) |
| throws DependencyResolutionException |
| { |
| |
| final List<Artifact> missing = new ArrayList<Artifact>(); |
| final Set<Artifact> resolved = new LinkedHashSet<Artifact>(); |
| for ( final Artifact depArtifact : dependencyArtifacts ) |
| { |
| ArtifactResolutionRequest req = new ArtifactResolutionRequest(); |
| req.setLocalRepository( configSource.getLocalRepository() ); |
| req.setRemoteRepositories( repos ); |
| req.setArtifact( depArtifact ); |
| |
| ArtifactResolutionResult resolve = resolver.resolve( req ); |
| if ( resolve.hasExceptions() ) |
| { |
| if ( getLogger().isDebugEnabled() ) |
| { |
| getLogger().debug( |
| "Failed to resolve: " + depArtifact.getId() + " for assembly: " + assembly.getId() ); |
| } |
| missing.add( depArtifact ); |
| } |
| else |
| { |
| resolved.add( depArtifact ); |
| } |
| } |
| |
| if ( !missing.isEmpty() ) |
| |
| { |
| final MavenProject project = configSource.getProject(); |
| final Artifact rootArtifact = project.getArtifact(); |
| |
| final Throwable error = |
| new MultipleArtifactsNotFoundException( rootArtifact, new ArrayList<Artifact>( resolved ), missing, |
| repos ); |
| |
| throw new DependencyResolutionException( "Failed to resolve dependencies for: " + assembly.getId(), error ); |
| } |
| |
| return resolved; |
| } |
| |
| private Set<Artifact> resolveTransitively( final Set<Artifact> dependencyArtifacts, |
| final List<ArtifactRepository> repos, |
| final ArtifactFilter filter, |
| final AssemblerConfigurationSource configSource ) |
| throws DependencyResolutionException |
| { |
| final MavenProject project = configSource.getProject(); |
| |
| ArtifactResolutionRequest req = new ArtifactResolutionRequest(); |
| req.setLocalRepository( configSource.getLocalRepository() ); |
| req.setResolveRoot( false ); |
| req.setRemoteRepositories( repos ); |
| req.setResolveTransitively( true ); |
| req.setArtifact( project.getArtifact() ); |
| req.setArtifactDependencies( dependencyArtifacts ); |
| req.setManagedVersionMap( project.getManagedVersionMap() ); |
| req.setCollectionFilter( filter ); |
| req.setOffline( configSource.getMavenSession().isOffline() ); |
| req.setForceUpdate( configSource.getMavenSession().getRequest().isUpdateSnapshots() ); |
| req.setServers( configSource.getMavenSession().getRequest().getServers() ); |
| req.setMirrors( configSource.getMavenSession().getRequest().getMirrors() ); |
| req.setProxies( configSource.getMavenSession().getRequest().getProxies() ); |
| |
| ArtifactResolutionResult result; |
| |
| result = resolver.resolve( req ); |
| if ( result.hasExceptions() ) |
| { |
| throw new DependencyResolutionException( "Failed to resolve dependencies for assembly: ", |
| result.getExceptions().get( 0 ) ); |
| } |
| |
| getLogger().debug( "While resolving dependencies of " + project.getId() + ":" ); |
| |
| FilterUtils.reportFilteringStatistics( Collections.singleton( filter ), getLogger() ); |
| |
| return result.getArtifacts(); |
| } |
| |
| void updateRepositoryResolutionRequirements( final Assembly assembly, final ResolutionManagementInfo requirements ) |
| { |
| final List<Repository> repositories = assembly.getRepositories(); |
| |
| Set<String> rootScopes = new HashSet<String>(); |
| |
| if ( repositories != null && !repositories.isEmpty() ) |
| { |
| |
| requirements.setResolutionRequired( true ); |
| for ( final Repository repo : repositories ) |
| { |
| rootScopes.add( repo.getScope() ); |
| } |
| } |
| |
| requirements.setScopeFilter( FilterUtils.newScopeFilter( rootScopes ) ); |
| } |
| |
| |
| void updateModuleSetResolutionRequirements( AssemblyId assemblyId, ModuleSet set, DependencySet dependencySet, |
| final ResolutionManagementInfo requirements, |
| final AssemblerConfigurationSource configSource ) |
| throws DependencyResolutionException |
| { |
| final ModuleBinaries binaries = set.getBinaries(); |
| if ( binaries != null ) |
| { |
| Set<MavenProject> projects; |
| try |
| { |
| projects = ModuleSetAssemblyPhase.getModuleProjects( set, configSource, getLogger() ); |
| } |
| catch ( final ArchiveCreationException e ) |
| { |
| throw new DependencyResolutionException( "Error determining project-set for moduleSet with binaries.", |
| e ); |
| } |
| |
| if ( !projects.isEmpty() ) |
| { |
| for ( final MavenProject p : projects ) |
| { |
| requirements.enableProjectResolution( p ); |
| |
| if ( p.getArtifact() == null ) |
| { |
| // TODO: such a call in MavenMetadataSource too - packaging not really the intention of |
| // type |
| final Artifact artifact = |
| resolver.createArtifact( p.getGroupId(), p.getArtifactId(), p.getVersion(), |
| p.getPackaging() ); |
| p.setArtifact( artifact ); |
| } |
| } |
| } |
| |
| if ( binaries.isIncludeDependencies() ) |
| { |
| updateDependencySetResolutionRequirements( dependencySet, requirements, assemblyId, |
| configSource.getMavenSession().getProjectBuildingRequest(), |
| projects.toArray( new MavenProject[projects.size()] ) ); |
| } |
| } |
| } |
| |
| void updateDependencySetResolutionRequirements( final DependencySet set, |
| final ResolutionManagementInfo requirements, AssemblyId assemblyId, |
| ProjectBuildingRequest buildingRequest, |
| final MavenProject... projects ) |
| throws DependencyResolutionException |
| { |
| requirements.setResolutionRequired( true ); |
| |
| requirements.setResolvedTransitively( set.isUseTransitiveDependencies() ); |
| |
| ScopeFilter scopeFilter = FilterUtils.newScopeFilter( set.getScope() ); |
| |
| requirements.setScopeFilter( scopeFilter ); |
| |
| for ( final MavenProject project : projects ) |
| { |
| if ( project == null ) |
| { |
| continue; |
| } |
| |
| Set<Artifact> dependencyArtifacts = project.getDependencyArtifacts(); |
| if ( dependencyArtifacts == null ) |
| { |
| try |
| { |
| ProjectBuildingRequest pbr = new DefaultProjectBuildingRequest( buildingRequest ); |
| pbr.setRemoteRepositories( project.getRemoteArtifactRepositories() ); |
| Iterable<ArtifactResult> artifactResults = |
| dependencyResolver.resolveDependencies( pbr, project.getModel(), scopeFilter ); |
| |
| dependencyArtifacts = new HashSet<Artifact>(); |
| |
| for ( ArtifactResult artifactResult : artifactResults ) |
| { |
| dependencyArtifacts.add( artifactResult.getArtifact() ); |
| } |
| |
| project.setDependencyArtifacts( dependencyArtifacts ); |
| } |
| catch ( final DependencyResolverException e ) |
| { |
| throw new DependencyResolutionException( |
| "Failed to create dependency artifacts for resolution. Assembly: " + assemblyId, e ); |
| } |
| } |
| |
| requirements.addArtifacts( dependencyArtifacts ); |
| getLogger().debug( "Dependencies for project: " + project.getId() + " are:\n" + StringUtils.join( |
| dependencyArtifacts.iterator(), "\n" ) ); |
| } |
| } |
| |
| List<ArtifactRepository> aggregateRemoteArtifactRepositories( final List<ArtifactRepository> remoteRepositories, |
| final Set<MavenProject> projects ) |
| { |
| final List<List<ArtifactRepository>> repoLists = new ArrayList<List<ArtifactRepository>>(); |
| |
| repoLists.add( remoteRepositories ); |
| for ( final MavenProject project : projects ) |
| { |
| repoLists.add( project.getRemoteArtifactRepositories() ); |
| } |
| |
| final List<ArtifactRepository> remoteRepos = new ArrayList<ArtifactRepository>(); |
| final Set<String> encounteredUrls = new HashSet<String>(); |
| |
| for ( final List<ArtifactRepository> repositoryList : repoLists ) |
| { |
| if ( ( repositoryList != null ) && !repositoryList.isEmpty() ) |
| { |
| for ( final ArtifactRepository repo : repositoryList ) |
| { |
| if ( !encounteredUrls.contains( repo.getUrl() ) ) |
| { |
| remoteRepos.add( repo ); |
| encounteredUrls.add( repo.getUrl() ); |
| } |
| } |
| } |
| } |
| |
| return remoteRepos; |
| } |
| |
| } |
