* <p>
     * Shortcut for {@code getService(TypeRegistry.class).require(...)}.
     *
     * @see org.apache.maven.api.services.TypeRegistry#require(String)
     */
    @Nonnull
    Type requireType(@Nonnull String id);

    /**
     * Obtain the {@link Language} from the specified {@code id}.
     * <p>
     * Shortcut for {@code getService(LanguageRegistry.class).require(...)}.
     *

            // TODO: get those from the existing plexus scopes ?
            injector.bindInstance(Session.class, sessionV4);
            injector.bindInstance(Project.class, project);
            injector.bindInstance(org.apache.maven.api.MojoExecution.class, execution);
            injector.bindInstance(org.apache.maven.api.plugin.Log.class, log);
            mojo = mojoInterface.cast(injector.getInstance(

    /**
     * Wraps an arbitrary object with an {@link ObjectBasedValueSource} instance, then
     * wraps that source with a {@link PrefixedValueSourceWrapper} instance, to which
     * this class delegates all of its calls.
     */
    public static class PrefixedObjectValueSource extends AbstractDelegatingValueSource
            implements QueryEnabledValueSource {

        /**

        InternalSession.associate(rss, this.session);
        sessionScope.enter();
        sessionScope.seed(InternalMavenSession.class, InternalMavenSession.from(this.session));
    }

    private Project project(Artifact artifact) {
        return session.getService(ProjectBuilder.class)
                .build(ProjectBuilderRequest.builder()
                        .session(session)

            }
        }
        return projects;
    }

    /**
     * Singleton class used to receive events by implementing the EventSpy.
     * It simply forwards all {@code ExecutionEvent}s to the {@code ReactorReader}.
     */
    @Named
    @Singleton
    @SuppressWarnings("unused")
    static class ReactorReaderSpy implements EventSpy {

        private final Lookup lookup;

        @Inject

import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;

/**
 * Test the default artifact collector.
 *
 */
@PlexusTest
@Deprecated
class DefaultArtifactCollectorTest {
    @Inject
    private LegacyArtifactCollector artifactCollector;

    @Inject
    private ArtifactFactory artifactFactory;

    private ArtifactSpec projectArtifact;

        injector.bindImplicit(DefaultModelVersionProcessor.class);
        injector.bindImplicit(DefaultModelNormalizer.class);
        injector.bindImplicit(DefaultModelInterpolator.class);
        injector.bindImplicit(DefaultPathTranslator.class);
        injector.bindImplicit(DefaultRootLocator.class);
        injector.bindImplicit(DefaultModelPathTranslator.class);
        injector.bindImplicit(DefaultUrlNormalizer.class);

        MavenSession oldSession = legacySupport.getSession();

        scope.enter();

        try {
            scope.seed(MavenProject.class, project);
            scope.seed(MojoExecution.class, mojoExecution);
            scope.seed(
                    org.apache.maven.api.plugin.Log.class,
                    new DefaultLog(LoggerFactory.getLogger(
                            mojoExecution.getMojoDescriptor().getFullGoalName())));

            session.setSession(defaultSessionFactory.newSession(session));

            sessionScope.seed(MavenSession.class, session);
            sessionScope.seed(Session.class, session.getSession());
            sessionScope.seed(InternalMavenSession.class, InternalMavenSession.from(session.getSession()));

            legacySupport.setSession(session);

                RepositorySystem repoSystem = container.lookup(RepositorySystem.class);
                result = repoSystem.resolveArtifact(session, artifactRequest);
            } catch (ComponentLookupException e) {
                throw new IllegalStateException("Unable to lookup " + RepositorySystem.class.getName());
            } catch (org.eclipse.aether.resolution.ArtifactResolutionException e) {