static final Iterable<LegacyComparable> VALUES_FORWARD = asList(X, Y, Z);
  static final Iterable<LegacyComparable> VALUES_BACKWARD = asList(Z, Y, X);

  private final String value;

  LegacyComparable(String value) {
    this.value = value;
  }

  @Override
  public int compareTo(Object object) {
    // This method is spec'd to throw CCE if object is of the wrong type

 *
 * @see DefaultRootLocator
 * @deprecated use {@code org.apache.maven.api.services.model.RootLocator} instead
 */
@Deprecated(since = "4.0.0")
public interface RootLocator {

    String UNABLE_TO_FIND_ROOT_PROJECT_MESSAGE = "Unable to find the root directory. "
            + "Create a .mvn directory in the root directory or add the root=\"true\""
            + " attribute on the root project's model to identify it.";

     *
     * @return The problems that caused this exception, never {@code null}.
     */
    public List<SettingsProblem> getProblems() {
        return problems;
    }

    private static String toMessage(List<SettingsProblem> problems) {
        StringWriter buffer = new StringWriter(1024);

        PrintWriter writer = new PrintWriter(buffer);

        writer.print(problems.size());

     * is thrown so this information is merely meant to assist the user.
     *
     * @return The identifier of the project or an empty string if not known, never {@code null}.
     */
    String getProjectId();

    /**
     * Gets the POM file from which the project was built.
     *
     * @return The POM file or {@code null} if unknown.
     */
    File getPomFile();

        this.pluginVersionResolver = pluginVersionResolver;
    }

    public void resolveMissingPluginVersions(MavenProject project, MavenSession session)
            throws PluginVersionResolutionException {
        Map<String, String> versions = new HashMap<>(64);

        for (Plugin plugin : project.getBuildPlugins()) {
            if (plugin.getVersion() == null) {
                PluginVersionRequest request = new DefaultPluginVersionRequest(

    }

    /**
     * Method setFileComment.
     *
     * @param fileComment a fileComment object.
     */
    public void setFileComment(String fileComment) {
        delegate.setFileComment(fileComment);
    } // -- void setFileComment( String )

    /**
     * Method setStringFormatter.
     *
     * @param stringFormatter
     */

    @Test
    void testResolveSeparateInstalledClassifiedNonVersionedArtifacts() throws Exception {
        VersionRequest requestA = new VersionRequest();
        requestA.addRepository(newTestRepository());
        String versionA = "07.20.3-20120809.112124-88";
        Artifact artifactA = new DefaultArtifact("org.apache.maven.its", "dep-mng5324", "classifierA", "jar", versionA);
        requestA.setArtifact(artifactA);

   * thread, which may start up other, non-daemon threads, but fail to fully initialize the
   * application successfully.
   *
   * <p>Example usage:
   *
   * <pre>
   * public static void main(String[] args) {
   *   Thread.currentThread().setUncaughtExceptionHandler(UncaughtExceptionHandlers.systemExit());
   *   ...
   * </pre>
   *

    }

    // ------------------------------------------------------------------
    @Override
    public String toString() {
        return md == null ? "no metadata" : md.toString();
    }

    // ------------------------------------------------------------------
    public String graphHash() throws MetadataResolutionException {
        if (md == null) {
            throw new MetadataResolutionException(

	flag.Parse()
	args := flag.Args()
	if len(args) != 1 || !strings.HasSuffix(args[0], ".zip") {
		usage()
	}

	var zb bytes.Buffer
	zw := zip.NewWriter(&zb)
	seen := make(map[string]bool)
	err := filepath.WalkDir(".", func(path string, d fs.DirEntry, err error) error {
		if d.IsDir() {
			return nil
		}
		data, err := os.ReadFile(path)
		if err != nil {
			log.Fatal(err)
		}
		if strings.HasSuffix(path, ".zip") {