* is for path elements of compiled codes.
 */
class PathModularization {
    /**
     * A unique constant for all non-modular dependencies.
     */
    public static final PathModularization NONE = new PathModularization();

    /**
     * Name of the file to use as a sentinel value for deciding if a directory or a JAR is modular.
     */

 * is for path elements of compiled codes.
 */
class PathModularization {
    /**
     * A unique constant for all non-modular dependencies.
     */
    public static final PathModularization NONE = new PathModularization();

    /**
     * Name of the file to use as a sentinel value for deciding if a directory or a JAR is modular.
     */

     * Module descriptors are read when first requested, then cached.
     */
    PathModularization getModuleInfo(Path path) throws IOException {
        PathModularization info = moduleInfo.get(path);
        if (info == null) {
            info = new PathModularization(path, true);
            moduleInfo.put(path, info);
            pathTypes.put(path, info.getPathType());
        }

     * Module descriptors are read when first requested, then cached.
     */
    PathModularization getModuleInfo(Path path) throws IOException {
        PathModularization info = moduleInfo.get(path);
        if (info == null) {
            info = new PathModularization(path, true);
            moduleInfo.put(path, info);
            pathTypes.put(path, info.getPathType());
        }

            addPathElement(outputModules.getPathType(), main);
        } else {
            outputModules = PathModularization.NONE;
        }
        if (test != null) {
            boolean addToClasspath = true;
            PathModularization testModules = cache.getModuleInfo(test);
            boolean isModuleHierarchy = outputModules.isModuleHierarchy() || testModules.isModuleHierarchy();

            addPathElement(outputModules.getPathType(), main);
        } else {
            outputModules = PathModularization.NONE;
        }
        if (test != null) {
            boolean addToClasspath = true;
            PathModularization testModules = cache.getModuleInfo(test);
            boolean isModuleHierarchy = outputModules.isModuleHierarchy() || testModules.isModuleHierarchy();