CredentialsInternal renewed = renewable.renew();
            if ( renewed != null ) {
                this.creds = renewed;
                return true;
            }
        }
        NtlmAuthenticator auth = NtlmAuthenticator.getDefault();
        if ( auth != null ) {
            NtlmPasswordAuthenticator newAuth = NtlmAuthenticator

     * @param message The detail message of the problem, may be {@code null}.
     * @param line The one-based index of the line containing the problem or {@code -1} if unknown.
     * @param column The one-based index of the column containing the problem or {@code -1} if unknown.
     * @param cause The cause of the problem, may be {@code null}.
     */

    public String alignToBaseDirectory(String path, File basedir) {
        return alignToBaseDirectory(path, basedir != null ? basedir.toPath() : null);
    }

    @Override
    public String alignToBaseDirectory(String path, Path basedir) {
        String result = path;

        if (path != null && basedir != null) {
            path = path.replace('\\', File.separatorChar).replace('/', File.separatorChar);

   *
   * @param element the element to add one occurrence of; may be null only if explicitly allowed by
   *     the implementation
   * @return {@code true} always, since this call is required to modify the multiset, unlike other
   *     {@link Collection} types
   * @throws NullPointerException if {@code element} is null and this implementation does not permit
   *     null elements

                Prerequisites prerequisites =
                        mavenProject.getModel().getDelegate().getPrerequisites();
                if (prerequisites != null && prerequisites.getMaven() != null) {
                    logger.warn(
                            "The project {} uses prerequisites"
                                    + " which is only intended for maven-plugin projects "

      Path file = createFile();
      if (initialBytes != null) {
        java.nio.file.Files.write(file, initialBytes);
        return MoreFiles.asByteSink(file, StandardOpenOption.APPEND);
      }
      return MoreFiles.asByteSink(file);
    }

    @Override
    public byte[] getExpected(byte[] bytes) {
      if (initialBytes == null) {
        return checkNotNull(bytes);
      } else {

     * from the runtime environment like {@link System#getProperties()} and environment variables.
     *
     * @param systemProperties The system properties, may be {@code null}.
     * @return This request, never {@code null}.
     */
    MavenExecutionRequest setSystemProperties(Properties systemProperties);

    /**

    assertFalse(table.contains("foo", 2));
    assertFalse(table.contains("bar", 3));
    assertFalse(table.contains("cat", 1));
    assertFalse(table.contains("foo", null));
    assertFalse(table.contains(null, 1));
    assertFalse(table.contains(null, null));
  }

  public void testContainsRow() {
    table = create("foo", 1, 'a', "bar", 1, 'b', "foo", 3, 'c');
    assertTrue(table.containsRow("foo"));

        return "[ " + "FROM:("
                + (source == null ? "no source" : (source.md == null ? "no source MD" : source.md.toString())) + ") "
                + "TO:(" + (target == null ? "no target" : (target.md == null ? "no target MD" : target.md.toString()))
                + ") " + "version=" + version + ", scope=" + (scope == null ? "null" : scope.getScope()) + ", depth="
                + depth + "]";
    }

        if (jobExecutor == null) {
            throw new ScheduledJobException("No jobExecutor: " + scriptType);
        }

        if (!jobManager.findJobByUniqueOf(LaJobUnique.of(id)).isPresent()) {
            if (logger.isDebugEnabled()) {
                logger.debug("Job {} is running.", id);
            }
            return;
        }

        TimeoutTask task = null;
        try {