maven-core-3.8.6.jar is the JAR file for Apache Maven 3.8.6 Core module. Apache Maven is a software project management and comprehension tool.

JAR File Size and Download Location:

File:  646022  06-06-2022 16:16   lib/maven-core-3.8.6.jar
Download: Apache Maven Website

⏎ org/apache/maven/plugin/internal/DefaultPluginManager.java

package org.apache.maven.plugin.internal;

/*
 * 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 org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.resolver.ArtifactNotFoundException;
import org.apache.maven.artifact.resolver.ArtifactResolutionException;
import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.model.Plugin;
import org.apache.maven.plugin.InvalidPluginDescriptorException;
import org.apache.maven.plugin.InvalidPluginException;
import org.apache.maven.plugin.LegacySupport;
import org.apache.maven.plugin.MavenPluginManager;
import org.apache.maven.plugin.MojoExecution;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugin.PluginConfigurationException;
import org.apache.maven.plugin.PluginDescriptorParsingException;
import org.apache.maven.plugin.PluginManager;
import org.apache.maven.plugin.PluginManagerException;
import org.apache.maven.plugin.PluginNotFoundException;
import org.apache.maven.plugin.PluginResolutionException;
import org.apache.maven.plugin.descriptor.PluginDescriptor;
import org.apache.maven.plugin.prefix.DefaultPluginPrefixRequest;
import org.apache.maven.plugin.prefix.NoPluginFoundForPrefixException;
import org.apache.maven.plugin.prefix.PluginPrefixRequest;
import org.apache.maven.plugin.prefix.PluginPrefixResolver;
import org.apache.maven.plugin.prefix.PluginPrefixResult;
import org.apache.maven.plugin.version.DefaultPluginVersionRequest;
import org.apache.maven.plugin.version.PluginVersionNotFoundException;
import org.apache.maven.plugin.version.PluginVersionRequest;
import org.apache.maven.plugin.version.PluginVersionResolutionException;
import org.apache.maven.plugin.version.PluginVersionResolver;
import org.apache.maven.project.MavenProject;
import org.apache.maven.project.artifact.InvalidDependencyVersionException;
import org.apache.maven.settings.Settings;
import org.codehaus.plexus.PlexusContainer;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.component.annotations.Requirement;
import org.codehaus.plexus.component.repository.exception.ComponentLookupException;

import java.util.Map;

/**
 * @author Benjamin Bentmann
 */
@Component( role = PluginManager.class )
public class DefaultPluginManager
    implements PluginManager
{

    @Requirement
    private PlexusContainer container;

    @Requirement
    private MavenPluginManager pluginManager;

    @Requirement
    private PluginVersionResolver pluginVersionResolver;

    @Requirement
    private PluginPrefixResolver pluginPrefixResolver;

    @Requirement
    private LegacySupport legacySupport;

    public void executeMojo( MavenProject project, MojoExecution execution, MavenSession session )
        throws MojoExecutionException, ArtifactResolutionException, MojoFailureException, ArtifactNotFoundException,
        InvalidDependencyVersionException, PluginManagerException, PluginConfigurationException
    {
        throw new UnsupportedOperationException();
    }

    public Object getPluginComponent( Plugin plugin, String role, String roleHint )
        throws PluginManagerException, ComponentLookupException
    {
        MavenSession session = legacySupport.getSession();

        PluginDescriptor pluginDescriptor;
        try
        {
            pluginDescriptor =
                pluginManager.getPluginDescriptor( plugin, session.getCurrentProject().getRemotePluginRepositories(),
                                                   session.getRepositorySession() );

            pluginManager.setupPluginRealm( pluginDescriptor, session, null, null, null );
        }
        catch ( Exception e )
        {
            throw new PluginManagerException( plugin, e.getMessage(), e );
        }

        ClassLoader oldClassLoader = Thread.currentThread().getContextClassLoader();
        try
        {
            Thread.currentThread().setContextClassLoader( pluginDescriptor.getClassRealm() );

            return container.lookup( role, roleHint );
        }
        finally
        {
            Thread.currentThread().setContextClassLoader( oldClassLoader );
        }
    }

    public Map<String, Object> getPluginComponents( Plugin plugin, String role )
        throws ComponentLookupException, PluginManagerException
    {
        MavenSession session = legacySupport.getSession();

        PluginDescriptor pluginDescriptor;
        try
        {
            pluginDescriptor =
                pluginManager.getPluginDescriptor( plugin, session.getCurrentProject().getRemotePluginRepositories(),
                                                   session.getRepositorySession() );

            pluginManager.setupPluginRealm( pluginDescriptor, session, null, null, null );
        }
        catch ( Exception e )
        {
            throw new PluginManagerException( plugin, e.getMessage(), e );
        }

        ClassLoader oldClassLoader = Thread.currentThread().getContextClassLoader();
        try
        {
            Thread.currentThread().setContextClassLoader( pluginDescriptor.getClassRealm() );

            return container.lookupMap( role );
        }
        finally
        {
            Thread.currentThread().setContextClassLoader( oldClassLoader );
        }
    }

    public Plugin getPluginDefinitionForPrefix( String prefix, MavenSession session, MavenProject project )
    {
        PluginPrefixRequest request = new DefaultPluginPrefixRequest( prefix, session );
        request.setPom( project.getModel() );

        try
        {
            PluginPrefixResult result = pluginPrefixResolver.resolve( request );

            Plugin plugin = new Plugin();
            plugin.setGroupId( result.getGroupId() );
            plugin.setArtifactId( result.getArtifactId() );

            return plugin;
        }
        catch ( NoPluginFoundForPrefixException e )
        {
            return null;
        }
    }

    public PluginDescriptor getPluginDescriptorForPrefix( String prefix )
    {
        MavenSession session = legacySupport.getSession();

        PluginPrefixRequest request = new DefaultPluginPrefixRequest( prefix, session );

        try
        {
            PluginPrefixResult result = pluginPrefixResolver.resolve( request );

            Plugin plugin = new Plugin();
            plugin.setGroupId( result.getGroupId() );
            plugin.setArtifactId( result.getArtifactId() );

            return loadPluginDescriptor( plugin, session.getCurrentProject(), session );
        }
        catch ( Exception e )
        {
            return null;
        }
    }

    public PluginDescriptor loadPluginDescriptor( Plugin plugin, MavenProject project, MavenSession session )
        throws ArtifactResolutionException, PluginVersionResolutionException, ArtifactNotFoundException,
        InvalidVersionSpecificationException, InvalidPluginException, PluginManagerException, PluginNotFoundException,
        PluginVersionNotFoundException
    {
        return verifyPlugin( plugin, project, session.getSettings(), session.getLocalRepository() );
    }

    public PluginDescriptor loadPluginFully( Plugin plugin, MavenProject project, MavenSession session )
        throws ArtifactResolutionException, PluginVersionResolutionException, ArtifactNotFoundException,
        InvalidVersionSpecificationException, InvalidPluginException, PluginManagerException, PluginNotFoundException,
        PluginVersionNotFoundException
    {
        PluginDescriptor pluginDescriptor = loadPluginDescriptor( plugin, project, session );

        try
        {
            pluginManager.setupPluginRealm( pluginDescriptor, session, null, null, null );
        }
        catch ( PluginResolutionException e )
        {
            throw new PluginManagerException( plugin, e.getMessage(), e );
        }

        return pluginDescriptor;
    }

    public PluginDescriptor verifyPlugin( Plugin plugin, MavenProject project, Settings settings,
                                          ArtifactRepository localRepository )
        throws ArtifactResolutionException, PluginVersionResolutionException, ArtifactNotFoundException,
        InvalidVersionSpecificationException, InvalidPluginException, PluginManagerException, PluginNotFoundException,
        PluginVersionNotFoundException
    {
        MavenSession session = legacySupport.getSession();

        if ( plugin.getVersion() == null )
        {
            PluginVersionRequest versionRequest =
                new DefaultPluginVersionRequest( plugin, session.getRepositorySession(),
                                                 project.getRemotePluginRepositories() );
            plugin.setVersion( pluginVersionResolver.resolve( versionRequest ).getVersion() );
        }

        try
        {
            return pluginManager.getPluginDescriptor( plugin, project.getRemotePluginRepositories(),
                                                      session.getRepositorySession() );
        }
        catch ( PluginResolutionException e )
        {
            throw new PluginNotFoundException( plugin, project.getPluginArtifactRepositories() );
        }
        catch ( PluginDescriptorParsingException | InvalidPluginDescriptorException e )
        {
            throw new PluginManagerException( plugin, e.getMessage(), e );
        }
    }

}

⏎ org/apache/maven/plugin/internal/DefaultPluginManager.java

Or download all of them as a single archive file:

File name: maven-core-3.8.6-src.zip
File size: 550169 bytes
Release date: 2022-06-06
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