/**
 * Artifact collector - takes a set of original artifacts and resolves all of the best versions to use
 * along with their metadata. No artifacts are downloaded.
 *
 */
@Deprecated
@SuppressWarnings("checkstyle:parameternumber")
public interface LegacyArtifactCollector {

    ArtifactResolutionResult collect(
            Set<Artifact> artifacts,
            Artifact originatingArtifact,

        }
    }

    public int size() {
        return items.size();
    }

    public ProjectSegment get(int index) {
        return items.get(index);
    }

    public Set<String> getReactorProjectKeys() {
        Set<String> projectKeys = new HashSet<>(items.size() * 2);
        for (ProjectSegment projectBuild : items) {
            MavenProject project = projectBuild.getProject();

        implements ProjectArtifactsCache.ArtifactsSetWithResult {
    final DependencyResolutionResult result;
    final Set<Artifact> artifacts;

    public SetWithResolutionResult(DependencyResolutionResult result, Set<Artifact> artifacts) {
        this.result = result;
        this.artifacts = Collections.unmodifiableSet(artifacts);
    }

    @Override
    public Iterator<Artifact> iterator() {

    private List<ArtifactResolutionException> errorArtifactExceptions;

    // file system errors

    private List<ArtifactRepository> repositories;

    private Set<Artifact> requestedArtifacts;

    private Set<Artifact> artifacts;

    private MetadataGraph dirtyTree;

    private MetadataGraph resolvedTree;

    private MetadataGraph resolvedGraph;

        ProjectActivation projectActivation = request.getProjectActivation();
        Set<String> requiredSelectors = projectActivation.getRequiredActiveProjectSelectors();
        Set<String> optionalSelectors = projectActivation.getOptionalActiveProjectSelectors();
        if (!requiredSelectors.isEmpty() || !optionalSelectors.isEmpty()) {
            Set<MavenProject> selectedProjects = new HashSet<>(requiredSelectors.size() + optionalSelectors.size());

 */
package org.apache.maven.graph;

import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;

import org.apache.maven.MavenExecutionException;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.project.MavenProject;
import org.junit.jupiter.api.Test;

; private java.util.List repositories; private java.util.Set resolutionNodes; private java.util.Set artifacts; public void ArtifactResolutionRe(); public org.apache.maven.artifact.Artifact getOriginatingArtifa(); public ArtifactResolutionRe ListOriginatingArtif(org.apache.maven.artifact.Artifact); public java.util.Set getArtifacts(); public java.util.Set getArtifactResolutio(); public ArtifactResolutionRe setArtifactResolutio(java.util.Set); public java.util.List getMissingArtifacts(); public ArtifactResolutionRe...

     */
    private final Map<Dependency, Path> dependencies;

    /**
     * Information about modules in the main output. This field is initially null and is set to a non-null
     * value when the output directories have been set, or when it is too late for setting them.
     */
    private PathModularization outputModules;

    /**
     * Creates an initially empty result. Callers should add path elements by calls

                new SiteLifecycle(),
                new WrapperLifecycle());
        // validate lifecycle
        for (Lifecycle lifecycle : this) {
            Set<String> set = new HashSet<>();
            lifecycle.phases().forEach(phase -> {
                if (!set.add(phase.name())) {
                    throw new IllegalArgumentException(

package org.apache.maven.lifecycle.internal.builder.multithreaded;

import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Singleton;

import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.Callable;
import java.util.concurrent.CompletionService;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorCompletionService;