@Named
@Singleton
@Deprecated
public class DefaultArtifactInstaller extends AbstractLogEnabled implements ArtifactInstaller {

    @Inject
    private RepositorySystem repoSystem;

    @Inject
    private LegacySupport legacySupport;

    /** @deprecated we want to use the artifact method only, and ensure artifact.file is set correctly. */
    @Deprecated
    @Override

public class DefaultArtifactRepositoryFactory implements ArtifactRepositoryFactory {

    @Inject
    private org.apache.maven.repository.legacy.repository.ArtifactRepositoryFactory factory;

    @Inject
    private LegacySupport legacySupport;

    @Inject
    private PlexusContainer container;

    @Override
    public ArtifactRepositoryLayout getLayout(String layoutId) throws UnknownRepositoryLayoutException {

 */
@Named
@Deprecated
public class DefaultArtifactDeployer extends AbstractLogEnabled implements ArtifactDeployer {

    @Inject
    private RepositorySystem repoSystem;

    @Inject
    private LegacySupport legacySupport;

    private Map<Object, MergeableMetadata> relatedMetadata = new ConcurrentHashMap<>();

    /**
     * @deprecated we want to use the artifact method only, and ensure artifact.file is set

    private final LegacySupport legacySupport;

    private MavenRepositorySystem mavenRepositorySystem;

    @Inject
    public MavenMetadataSource(
            RepositoryMetadataManager repositoryMetadataManager,
            ArtifactFactory artifactFactory,
            ProjectBuilder projectBuilder,
            MavenMetadataCache cache,
            LegacySupport legacySupport,

        LegacySupport legacySupport = container.lookup(LegacySupport.class);
        DefaultMavenExecutionRequest mavenExecutionRequest = new DefaultMavenExecutionRequest();
        MavenSession mavenSession =
                new MavenSession(container, session, mavenExecutionRequest, new DefaultMavenExecutionResult());
        legacySupport.setSession(mavenSession);

    private final LegacySupport legacySupport;

    @Inject
    public DefaultPluginManager(
            PlexusContainer container,
            MavenPluginManager pluginManager,
            PluginVersionResolver pluginVersionResolver,
            PluginPrefixResolver pluginPrefixResolver,
            LegacySupport legacySupport) {
        this.container = container;

    private final MavenPluginManager mavenPluginManager;
    private final LegacySupport legacySupport;
    private final MojoExecutionScope scope;
    private final MojoExecutionListener mojoExecutionListener;

    @Inject
    public DefaultBuildPluginManager(
            MavenPluginManager mavenPluginManager,
            LegacySupport legacySupport,
            MojoExecutionScope scope,

    @Inject
    private ProjectBuilder projectBuilder;

    @Inject
    private RepositorySystem repositorySystem;

    @Inject
    private LegacySupport legacySupport;

    // ----------------------------------------------------------------------
    // MavenProjectBuilder Implementation
    // ----------------------------------------------------------------------

import javax.inject.Named;
import javax.inject.Singleton;

import java.util.concurrent.atomic.AtomicReference;

import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.LegacySupport;
import org.eclipse.aether.RepositorySystemSession;

/**
 * Helps to provide backward-compatibility with plugins that use legacy components. <strong>Warning:</strong> This is an

          <role-hint>default</role-hint>
          <field-name>container</field-name>
        </requirement>
        <requirement>
          <role>org.apache.maven.plugin.LegacySupport</role>
          <role-hint>default</role-hint>
          <field-name>legacySupport</field-name>
        </requirement>
        <requirement>
          <role>org.eclipse.aether.RepositorySystem</role>
          <role-hint>default</role-hint>