/**
 * @since 3.0-alpha
 * @deprecated Use {@link MavenRepositorySystem} if needed, or maven-resolver directly, until maven 4.x api is out
 */
@Deprecated
public interface RepositorySystem {
    String DEFAULT_LOCAL_REPO_ID = MavenRepositorySystem.DEFAULT_LOCAL_REPO_ID;

    @SuppressWarnings("checkstyle:constantname")
    String userHome = System.getProperty("user.home");

            throws InvalidRepositoryException {
        RepositorySystem repositorySystem = rs(c);
        RepositorySystemSession session = rss(c);

        ArtifactRepository repository = repositorySystem.buildArtifactRepository(repo);

        if (session != null) {
            repositorySystem.injectMirror(session, Arrays.asList(repository));
            repositorySystem.injectProxy(session, Arrays.asList(repository));

@Deprecated(since = "4.0.0")
public class MavenSessionBuilderSupplier implements Supplier<SessionBuilder> {
    protected final RepositorySystem repositorySystem;
    protected final InternalScopeManager scopeManager;

    public MavenSessionBuilderSupplier(RepositorySystem repositorySystem) {
        this.repositorySystem = requireNonNull(repositorySystem);
        this.scopeManager = new ScopeManagerImpl(Maven4ScopeManagerConfiguration.INSTANCE);
    }

    /**

        Repository repository = new Repository();
        repository.setId(RepositorySystem.DEFAULT_REMOTE_REPO_ID);
        repository.setUrl("file://" + repoDir.toURI().getPath());
        repository.setReleases(policy);
        repository.setSnapshots(policy);

        return Arrays.asList(repositorySystem.buildArtifactRepository(repository));
    }

    }

    private RepositorySystem repositorySystem;

    public final RepositorySystem getRepositorySystem() {
        checkClosed();
        if (repositorySystem == null) {
            repositorySystem = createRepositorySystem();
        }
        return repositorySystem;
    }

    protected RepositorySystem createRepositorySystem() {

    @Inject
    public DefaultProjectDependenciesResolver(
            RepositorySystem repositorySystem, ResolutionErrorHandler resolutionErrorHandler) {
        this.repositorySystem = repositorySystem;
        this.resolutionErrorHandler = resolutionErrorHandler;
    }

    public Set<Artifact> resolve(MavenProject project, Collection<String> scopesToResolve, MavenSession session)

import org.apache.maven.repository.internal.util.ConsoleTransferListener;
import org.codehaus.plexus.PlexusContainer;
import org.codehaus.plexus.testing.PlexusTest;
import org.eclipse.aether.RepositorySystem;
import org.eclipse.aether.RepositorySystemSession;
import org.eclipse.aether.RepositorySystemSession.SessionBuilder;
import org.eclipse.aether.repository.LocalRepository;

@PlexusTest
@Deprecated
class LegacyRepositorySystemTest {
    @Inject
    private LegacyRepositorySystem repositorySystem;

    @Test
    void testThatLocalRepositoryWithSpacesIsProperlyHandled() throws Exception {
        File basedir = new File("target/spacy path").getAbsoluteFile();
        ArtifactRepository repo = repositorySystem.createLocalRepository(basedir);
        assertEquals(basedir, new File(repo.getBasedir()));
    }

            @Nonnull RepositorySystem repositorySystem,
            @Nullable List<RemoteRepository> remoteRepositories,
            @Nonnull MavenRepositorySystem mavenRepositorySystem,
            @Nonnull Lookup lookup,
            @Nonnull RuntimeInformation runtimeInformation) {
        super(
                nonNull(session).getRepositorySession(),
                repositorySystem,
                remoteRepositories,

import org.eclipse.aether.RepositorySystem;

@Named("classpath")
@Singleton
@Deprecated
public class TestProjectBuilder extends DefaultProjectBuilder {
    @Inject
    public TestProjectBuilder(
            ModelBuilder modelBuilder,
            ProjectBuildingHelper projectBuildingHelper,
            MavenRepositorySystem repositorySystem,
            RepositorySystem repoSystem,