/*
* Sonatype Nexus (TM) Open Source Version
* Copyright (c) 2007-2014 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
* which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
* of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
* Eclipse Foundation. All other trademarks are the property of their respective owners.
*/
package org.sonatype.nexus.plugins.mavenbridge.internal;
import java.util.Arrays;
import java.util.List;
import java.util.UUID;
import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;
import org.sonatype.nexus.configuration.application.ApplicationConfiguration;
import org.sonatype.nexus.plugins.mavenbridge.NexusAether;
import org.sonatype.nexus.plugins.mavenbridge.workspace.NexusWorkspace;
import org.sonatype.nexus.proxy.maven.MavenRepository;
import org.apache.maven.repository.internal.MavenRepositorySystemUtils;
import org.eclipse.aether.DefaultRepositorySystemSession;
import org.eclipse.aether.RepositoryListener;
import org.eclipse.aether.RepositorySystem;
import org.eclipse.aether.repository.LocalRepository;
@Named
@Singleton
public class DefaultNexusAether
implements NexusAether
{
public static final String LOCAL_REPO_DIR = "maven2-local-repository";
private final ApplicationConfiguration applicationConfiguration;
private final RepositorySystem repositorySystem;
@Inject
public DefaultNexusAether(final ApplicationConfiguration applicationConfiguration,
final RepositorySystem repositorySystem)
{
this.applicationConfiguration = applicationConfiguration;
this.repositorySystem = repositorySystem;
}
public NexusWorkspace createWorkspace(List<MavenRepository> participants) {
if (participants == null || participants.isEmpty()) {
throw new IllegalArgumentException(
"Participant repositories in NexusWorkspace must have at least one element!");
}
return new NexusWorkspace(UUID.randomUUID().toString(), participants);
}
public NexusWorkspace createWorkspace(MavenRepository... participants) {
if (participants == null) {
throw new IllegalArgumentException(
"Participant repositories in NexusWorkspace must have at least one element!");
}
return createWorkspace(Arrays.asList(participants));
}
public synchronized RepositorySystem getRepositorySystem() {
return repositorySystem;
}
public DefaultRepositorySystemSession getDefaultRepositorySystemSession() {
DefaultRepositorySystemSession session = MavenRepositorySystemUtils.newSession();
// can't aether work _without_ local repo?
LocalRepository localRepo =
new LocalRepository(applicationConfiguration.getWorkingDirectory(LOCAL_REPO_DIR));
session.setLocalRepositoryManager(getRepositorySystem().newLocalRepositoryManager(session, localRepo));
// session.setIgnoreMissingArtifactDescriptor( false );
// session.setTransferListener( new ConsoleTransferListener( System.out ) );
// session.setRepositoryListener( new ConsoleRepositoryListener( System.out ) );
// session.setUpdatePolicy( "" );
return session;
}
public DefaultRepositorySystemSession getNexusEnabledRepositorySystemSession(final NexusWorkspace nexusWorkspace,
final RepositoryListener listener)
{
return getNexusEnabledRepositorySystemSession(getDefaultRepositorySystemSession(), nexusWorkspace, listener);
}
public DefaultRepositorySystemSession getNexusEnabledRepositorySystemSession(
final DefaultRepositorySystemSession session,
final NexusWorkspace nexusWorkspace,
final RepositoryListener listener)
{
session.setWorkspaceReader(nexusWorkspace.getWorkspaceReader());
session.setOffline(true);
session.setRepositoryListener(listener);
return session;
}
}