return false;
            }

            CacheKey that = (CacheKey) o;

            return CacheUtils.pluginEquals(plugin, that.plugin)
                    && Objects.equals(workspace, that.workspace)
                    && Objects.equals(localRepo, that.localRepo)
                    && RepositoryUtils.repositoriesEquals(repositories, that.repositories)
                    && Objects.equals(filter, that.filter);

                    && Objects.equals(version, that.version)
                    && Objects.equals(dependencyArtifacts, that.dependencyArtifacts)
                    && Objects.equals(workspace, that.workspace)
                    && Objects.equals(localRepo, that.localRepo)
                    && RepositoryUtils.repositoriesEquals(repositories, that.repositories)
                    && Objects.equals(collect, that.collect)

            CacheKey that = (CacheKey) o;

            return parentRealm == that.parentRealm
                    && CacheUtils.pluginEquals(plugin, that.plugin)
                    && Objects.equals(workspace, that.workspace)
                    && Objects.equals(localRepo, that.localRepo)
                    && RepositoryUtils.repositoriesEquals(this.repositories, that.repositories)
                    && Objects.equals(filter, that.filter)

        // Desired order of precedence for workspace readers before querying the local artifact repositories
        Set<WorkspaceReader> workspaceReaders = new LinkedHashSet<>();
        // 1) Reactor workspace reader
        WorkspaceReader reactorReader = lookup.lookup(WorkspaceReader.class, ReactorReader.HINT);
        workspaceReaders.add(reactorReader);
        // 2) Repository system session-scoped workspace reader (contains ide and exec request reader)

                problems.add(Severity.FATAL, ModelProblem.Version.BASE, null, e);
                return null;
            }
        }

        // no workspace resolver or workspace resolver returned null (i.e. model not in workspace)
        if (importModel == null) {
            final ModelSource importSource;
            try {
                Session session = request.getSession()

        } else if (version.endsWith(SNAPSHOT)) {
            WorkspaceReader workspace = session.getWorkspaceReader();
            if (workspace != null && workspace.findVersions(artifact).contains(version)) {
                metadata = null;
                result.setRepository(workspace.getRepository());
            } else {
                metadata = new DefaultMetadata(

                    && Objects.equals(this.version, that.version)
                    && Objects.equals(this.localRepo, that.localRepo)
                    && Objects.equals(this.workspace, that.workspace)
                    && RepositoryUtils.repositoriesEquals(this.repositories, that.repositories);
        }

        @Override
        public String toString() {

         * to its original state.
         */
        try {
            LocalArtifactRepository ideWorkspace =
                    plexus.lookup(LocalArtifactRepository.class, LocalArtifactRepository.IDE_WORKSPACE);

            if (request.getLocalRepository() instanceof DelegatingLocalArtifactRepository) {
                DelegatingLocalArtifactRepository delegatingLocalRepository =

import org.apache.maven.artifact.repository.MavenArtifactRepository;
import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout;

/**
 * Delegating local artifact repository chains the reactor, IDE workspace
 * and user local repository.
 */
@Deprecated
public class DelegatingLocalArtifactRepository extends MavenArtifactRepository {
    private LocalArtifactRepository buildReactor;

        WorkspaceReader workspace = session.getWorkspaceReader();
        if (workspace != null) {
            List<String> versions = workspace.findVersions(request.getArtifact());
            for (String version : versions) {
                versionIndex.put(version, workspace.getRepository());
            }
        }