*
     * <p>This map may contain null values if the constructor was invoked with {@code resolve}
     * parameter set to false. This is more efficient when only the module existence needs to
     * be tested, and module descriptors are not needed.</p>
     *
     * @see #getModuleNames()
     */
    private final Map<Path, String> descriptors;

    /**

        this.lifecycleDebugLogger = lifecycleDebugLogger;
        this.lifeCycleExecutionPlanCalculator = lifeCycleExecutionPlanCalculator;
        this.eventCatapult = eventCatapult;
    }

    /**
     * Ctor needed for UT.
     */
    BuilderCommon(
            LifecycleDebugLogger lifecycleDebugLogger,
            LifecycleExecutionPlanCalculator lifeCycleExecutionPlanCalculator,
            ExecutionEventCatapult eventCatapult,

          <description>A detailed description of the project, used by Maven whenever it needs to
            describe the project, such as on the website. While this element can be specified as
            CDATA to enable the use of HTML tags within the description, it is discouraged to allow
            plain text representation. If you need to modify the index page of the generated website,

              <execution>
                <goals>
                  <goal>manifest</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
          <!-- Needed for including the manifest, see MJAR-71 -->
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jar-plugin</artifactId>
            <version>2.1</version>

    RemoteRepository createRemoteRepository(@Nonnull String id, @Nonnull String url);

    /**
     * Shortcut for {@code getService(RepositoryFactory.class).createRemote(...)}.
     *
     * @param repository information needed for establishing connections with remote repository
     * @return remote repository that can be used to download or upload artifacts
     *
     * @see org.apache.maven.api.services.RepositoryFactory#createRemote(Repository)

 * of sessions, use {@link CloseableSession#close()} method on built instance(s).
 * <p>
 * Extend this class and override methods to customize, if needed.
 *
 * @since 4.0.0
 */
public class MavenSessionBuilderSupplier implements Supplier<SessionBuilder> {
    protected final RepositorySystem repositorySystem;
    protected final InternalScopeManager scopeManager;

    /**
     * Persists any data needed to resume the build at a later point in time, using a new Maven invocation. This method
     * may also decide it is not needed or meaningful to persist such data, and return <code>false</code> to indicate
     * so.
     *
     * @param rootProject The root project that is being built.
     * @param buildResumptionData Information needed to resume the build.

     * TODO this should only be needed on the repository metadata {@link org.apache.maven.artifact.metadata.ArtifactMetadata}
     *
     * @param metadata the new metadata
     */
    void merge(ArtifactMetadata metadata);

    /**
     * Store the metadata in the local repository.
     * TODO this should only be needed on the repository metadata {@link org.apache.maven.artifact.metadata.ArtifactMetadata}

    protected final Logger logger; // TODO this class is extended, needs refactoring

    final Map<String, ToolchainFactory> factories;

    @Inject
    public DefaultToolchainManager(Map<String, ToolchainFactory> factories) {
        this.factories = factories;
        this.logger = LoggerFactory.getLogger(DefaultToolchainManager.class);
    }

    /**
     * Ctor needed for UT.
     */

    @Deprecated
    String ROLE = LifecycleExecutor.class.getName();

    // For a given project packaging find all the plugins that are bound to any registered
    // lifecycles. The project builder needs to now what default plugin information needs to be
    // merged into POM being built. Once the POM builder has this plugin information, versions can be assigned