String url,
            ArtifactRepositoryLayout repositoryLayout,
            ArtifactRepositoryPolicy snapshots,
            ArtifactRepositoryPolicy releases) {
        return new MavenArtifactRepository(id, url, repositoryLayout, snapshots, releases);
    }

    public Artifact createArtifactWithClassifier(
            String groupId, String artifactId, String version, String type, String classifier) {

    /* MNG-1995 */
    @Test
    void testBooleanInterpolation() throws Exception {
        PomTestWrapper pom = buildPom("boolean-interpolation");
        assertEquals(true, pom.getValue("repositories[1]/releases/enabled"));
        assertEquals(true, pom.getValue("build/resources[1]/filtering"));
    }

    /* MNG-3899 */
    @Test
    void testBuildExtensionInheritance() throws Exception {

   */
  final void maybePropagateCancellationTo(@CheckForNull Future<?> related) {
    if (related != null & isCancelled()) {
      related.cancel(wasInterrupted());
    }
  }

  /** Releases all threads in the {@link #waiters} list, and clears the list. */
  private void releaseWaiters() {
    Waiter head = ATOMIC_HELPER.gasWaiters(this, Waiter.TOMBSTONE);

    }

    @Override
    public String getVersion() {
        return "";
    }

    @Override
    public Nature getNature() {
        return artifact.isSnapshot() ? Nature.RELEASE_OR_SNAPSHOT : Nature.RELEASE;
    }

        return "";
    }

    @Override
    public String getVersion() {
        return "";
    }

    @Override
    public Nature getNature() {
        return Nature.RELEASE_OR_SNAPSHOT;
    }

        } finally {
            if (configurator != null) {
                try {
                    container.release(configurator);
                } catch (ComponentLifecycleException e) {
                    logger.debug("Failed to release mojo configurator - ignoring.");
                }
            }
        }
    }

    private void validateParameters(

   * polled and executed from a task queue until there are no more tasks. The thread will not be
   * released until there are no more tasks to run.
   *
   * <p>If a task is submitted while a thread is executing tasks from the task queue, the thread
   * will not be released until that submitted task is also complete.
   *
   * <p>If a task is {@linkplain Thread#interrupt interrupted} while a task is running:

    /**
     * Resolves an artifact's meta version (if any) to a concrete version. For example, resolves "1.0-SNAPSHOT"
     * to "1.0-20090208.132618-23" or "RELEASE"/"LATEST" to "2.0".
     * <p>
     * Shortcut for {@code getService(VersionResolver.class).resolve(...)}
     *
     * @param artifact the artifact for which to resolve the version

        return buffer.toString();
    }

    public int getNature() {
        return RELEASE;
    }

    public ArtifactRepositoryPolicy getPolicy(ArtifactRepository repository) {
        int nature = getNature();
        if ((nature & RepositoryMetadata.RELEASE_OR_SNAPSHOT) == RepositoryMetadata.RELEASE_OR_SNAPSHOT) {
            ArtifactRepositoryPolicy policy = new ArtifactRepositoryPolicy(repository.getReleases());

                for (Extension ext : extensions) {
                    String version;
                    if (ext.getVersion() == null || ext.getVersion().isEmpty()) {
                        version = "RELEASE";
                    } else {
                        version = ext.getVersion();
                    }

                    Artifact artifact = repositorySystem.createArtifact(