@Inject
    private ArtifactFactory factory;

    @Override
    public ResolutionGroup retrieve(
            Artifact artifact, ArtifactRepository localRepository, List<ArtifactRepository> remoteRepositories)
            throws ArtifactMetadataRetrievalException {
        Set<Artifact> dependencies = new HashSet<>();

        if ("g".equals(artifact.getArtifactId())) {
            Artifact a = null;

 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.plugin.version;

import org.eclipse.aether.repository.ArtifactRepository;

/**
 * Describes the result of a plugin version resolution request.
 *
 * @since 3.0
 */
public interface PluginVersionResult {

    /**
     * The resolved plugin version.
     *

            transform.transformForResolve(artifact, request);
        }
    }

    @Override
    public void transformForResolve(
            Artifact artifact, List<ArtifactRepository> remoteRepositories, ArtifactRepository localRepository)
            throws ArtifactResolutionException, ArtifactNotFoundException {
        for (ArtifactTransformation transform : artifactTransformations) {

    @Deprecated
    ArtifactRepository createDeploymentArtifactRepository(String id, String url, String layoutId, boolean uniqueVersion)
            throws UnknownRepositoryLayoutException;

    ArtifactRepository createDeploymentArtifactRepository(
            String id, String url, ArtifactRepositoryLayout layout, boolean uniqueVersion);

    ArtifactRepository createArtifactRepository(
            String id,

 */
package org.apache.maven.artifact.repository.layout;

import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.metadata.ArtifactMetadata;
import org.apache.maven.artifact.repository.ArtifactRepository;

/**
 * Repository layout.
 *
 * @deprecated Avoid use of this type, if you need access to local repository use repository system session instead.
 */
@Deprecated
public interface ArtifactRepositoryLayout {

 */
package org.apache.maven.artifact.resolver;

import java.util.ArrayList;
import java.util.List;

import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.repository.ArtifactRepository;

/**
 * Exception caused when one or more artifacts can not be resolved because they are not found in the
 * local or remote repositories.
 */

     */
    @Nullable
    Project getProject(org.apache.maven.project.MavenProject project);

    List<org.apache.maven.artifact.repository.ArtifactRepository> toArtifactRepositories(
            List<RemoteRepository> repositories);

    org.apache.maven.artifact.repository.ArtifactRepository toArtifactRepository(RemoteRepository repository);

    MavenSession getMavenSession();

        return version != null && ArtifactUtils.isSnapshot(version.getQualifier());
    }

    @Override
    public ArtifactRepository getRepository() {
        return null;
    }

    @Override
    public void setRepository(ArtifactRepository remoteRepository) {
        /*
         * NOTE: Metadata at the g:a level contains a collection of available versions. After merging, we can't tell

    }

    @Override
    public File getFile() {
        return file;
    }

    @Override
    public ArtifactRepository getRepository() {
        return repository;
    }

    @Override
    public void setRepository(ArtifactRepository repository) {
        this.repository = repository;
    }

    // ----------------------------------------------------------------------
    //

import java.io.File;

import org.apache.maven.RepositoryUtils;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.metadata.ArtifactMetadata;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.repository.LegacyLocalRepositoryManager;
import org.apache.maven.artifact.repository.metadata.ArtifactRepositoryMetadata;
import org.apache.maven.artifact.repository.metadata.MetadataBridge;