assertArgumentNotEmpty("path", path);

        return getResourceNoException(path) != null;
    }

    /**
     * コンテキストクラスローダからプロパティファイルをロードして返します。
     *
     * @param path
     *            プロパティファイルのパス。{@literal null}や空文字列であってはいけません
     * @return プロパティファイル
     */
    public static Properties getProperties(final String path) {

    }

    /**
     * Adds the given path element to the specified type of path.
     *
     * @param type the type of path (class-path, module-path, …)
     * @param path the path element to add
     */
    private void addPathElement(PathType type, Path path) {
        dispatchedPaths.computeIfAbsent(type, (t) -> new ArrayList<>()).add(path);
    }

    /**

                        final Path path = ResourceUtil.getViewTemplatePath(names);
                        Files.createDirectories(path.getParent());
                        Files.copy(zis, path, StandardCopyOption.REPLACE_EXISTING);
                    } else if ("css".equals(names[0])) {
                        names[0] = themeName;
                        final Path path = ResourceUtil.getCssPath(names);

     * @deprecated Use {@link #FileSource(Path)} instead.
     */
    @Deprecated
    public FileSource(File file) {
        this(Objects.requireNonNull(file, "file cannot be null").toPath());
    }

    /**
     * Creates a new source backed by the specified file.
     *
     * @param path The file, must not be {@code null}.
     * @since 4.0.0
     */
    public FileSource(Path path) {

    Path path = tempDir.resolve("parent/nonexistent.file");
    Path parent = path.getParent();
    assertFalse(Files.exists(parent));
    MoreFiles.createParentDirectories(path);
    assertTrue(Files.exists(parent));
  }

  public void testCreateParentDirectories_multipleParentsNeeded() throws IOException {
    Path path = tempDir.resolve("grandparent/parent/nonexistent.file");
    Path parent = path.getParent();

    public String unalignFromBaseDirectory(String path, File basedir) {
        if (basedir == null) {
            return path;
        }

        if (path == null) {
            return null;
        }

        path = path.trim();

        String base = basedir.getAbsolutePath();
        if (path.startsWith(base)) {
            path = chopLeadingFileSeparator(path.substring(base.length()));
        }

                    }
                    return false;
                }
                if (logger.isDebugEnabled()) {
                    logger.debug("Path {} matches the include path expression {} on {} of label.", path, excludedPaths, value);
                }
                return true;
            }

     */
    @Nonnull
    Map<PathType, List<Path>> getDispatchedPaths();

    @Nonnull
    Map<Dependency, Path> getDependencies();

    /**
     * Formats the command-line option for the path of the specified type.
     * The option are documented in {@link org.apache.maven.api.JavaPathType} enumeration values.
     *
     * @param type the desired type of path (class-path, module-path, …)
     * @return the option to pass to Java tools

        return new XmlWriterRequestBuilder<>();
    }

    class XmlWriterRequestBuilder<T> {
        Path path;
        OutputStream outputStream;
        Writer writer;
        T content;

        public XmlWriterRequestBuilder<T> path(Path path) {
            this.path = path;
            return this;
        }

        public XmlWriterRequestBuilder<T> outputStream(OutputStream outputStream) {

    Path fileA = newFile("file-a");
    Path fileB = newFile("file-b");
    Path dir1 = newDir("dir-1");
    Path dir2 = newDir("dir-2");

    assertThat(MoreFiles.fileTraverser().breadthFirst(rootDir))
        .containsExactly(rootDir, fileA, fileB, dir1, dir2);
  }

  public void testFileTraverser_multipleDirectoryLayers_breadthFirstStartsWithTopLayer()
      throws Exception {
    Path fileA = newFile("file-a");