}

    protected void assertLocalArtifactPresent(Artifact artifact) throws Exception {
        ArtifactRepository localRepo = localRepository();

        String path = localRepo.pathOf(artifact);

        File file = new File(localRepo.getBasedir(), path);

        assertTrue(file.exists(), "Local artifact " + file + " should be present.");
    }

        }
    }

    private File getArtifactMetadataFromDeploymentRepository(
            ArtifactMetadata metadata, ArtifactRepository localRepo, ArtifactRepository remoteRepository)
            throws TransferFailedException {
        File file =
                new File(localRepo.getBasedir(), localRepo.pathOfLocalRepositoryMetadata(metadata, remoteRepository));

        try {

        String groupId = publication.getGroupId();
        String artifactId = publication.getArtifactId();
        String version = publication.getVersion();

        ModuleArtifactPublisher artifactPublisher = new ModuleArtifactPublisher(repository, localRepo, rootUri, groupId, artifactId, version);

        if (Artifact.SCOPE_SYSTEM.equals(artifact.getScope())) {
            return;
        }

        ArtifactRepository localRepo = request.getLocalRepository();

        File localFile = new File(localRepo.getBasedir(), localRepo.pathOf(artifact));

        artifact.setFile(localFile);

        if (!localFile.exists()) {
            if (request.getRemoteRepositories().isEmpty()) {

                    && extension.equals(that.extension)
                    && version.equals(that.version)
                    && context.equals(that.context)
                    && localRepo.equals(that.localRepo)
                    && Objects.equals(workspace, that.workspace)
                    && repositories.equals(that.repositories);
        }

        @Override
        public int hashCode() {

                    && extension.equals(that.extension)
                    && version.equals(that.version)
                    && context.equals(that.context)
                    && localRepo.equals(that.localRepo)
                    && Objects.equals(workspace, that.workspace)
                    && repositories.equals(that.repositories);
        }

        @Override
        public int hashCode() {

     */
    private static Settings adaptSettings(MavenExecutionRequest request) {
        File localRepo = request.getLocalRepositoryPath();
        return new Settings(org.apache.maven.api.settings.Settings.newBuilder()
                .localRepository(localRepo != null ? localRepo.getAbsolutePath() : null)
                .interactiveMode(request.isInteractiveMode())
                .offline(request.isOffline())

        File localRepoDir = new File(request.getLocalRepository().getBasedir());
        LocalRepository localRepo = new LocalRepository(localRepoDir);
        DefaultRepositorySystemSession session = MavenRepositorySystemUtils.newSession();
        session.setLocalRepositoryManager(new SimpleLocalRepositoryManagerFactory().newInstance(session, localRepo));
        request.setRepositorySession(session);
    }

        File localRepoDir = new File(request.getLocalRepository().getBasedir());
        LocalRepository localRepo = new LocalRepository(localRepoDir, "simple");
        RepositorySystemSession session = new MavenSessionBuilderSupplier(repositorySystem)
                .get()
                .withLocalRepositories(localRepo)
                .build();
        request.setRepositorySession(session);
    }

import org.eclipse.aether.spi.connector.transport.http.ChecksumExtractorStrategy;
import org.eclipse.aether.spi.io.ChecksumProcessor;
import org.eclipse.aether.spi.io.PathProcessor;
import org.eclipse.aether.spi.localrepo.LocalRepositoryManagerFactory;
import org.eclipse.aether.spi.resolution.ArtifactResolverPostProcessor;
import org.eclipse.aether.spi.synccontext.SyncContextFactory;