output: #fixed code
                                  Module(final ConcreteModuleSpec spec, final ModuleLoader moduleLoader) {
          this.moduleLoader = moduleLoader;
  
          // Initialize state from the spec.
          identifier = spec.getModuleIdentifier();
          mainClassName = spec.getMainClass();
          fallbackLoader = spec.getFallbackLoader();
          //noinspection ThisEscapedInObjectConstruction
          final ModuleClassLoader.Configuration configuration = new ModuleClassLoader.Configuration(this, spec.getAssertionSetting(), spec.getResourceLoaders(), spec.getClassFileTransformer());
          final ModuleClassLoaderFactory factory = spec.getModuleClassLoaderFactory();
          ModuleClassLoader moduleClassLoader = null;
          if (factory != null) moduleClassLoader = factory.create(configuration);
          if (moduleClassLoader == null) moduleClassLoader = new ModuleClassLoader(configuration);
          this.moduleClassLoader = moduleClassLoader;
          final Map<String, String> properties = spec.getProperties();
          this.properties = properties.isEmpty() ? Collections.<String, String>emptyMap() : new LinkedHashMap<String, String>(properties);
      }
input: #vulnerable code 
                                  long addExportedPaths(Dependency[] dependencies, Map<String, List<LocalLoader>> map, FastCopyHashSet<PathFilter> filterStack, FastCopyHashSet<ClassFilter> classFilterStack, final FastCopyHashSet<PathFilter> resourceFilterStack, Set<Visited> visited) throws ModuleLoadException {
          if (!visited.add(new Visited(this, filterStack, classFilterStack, resourceFilterStack))) {
              return 0L;
          }
          long subtract = 0L;
          moduleLoader.incScanCount();
          for (Dependency dependency : dependencies) {
              final PathFilter exportFilter = dependency.getExportFilter();
              // skip non-exported dependencies altogether
              if (exportFilter != PathFilters.rejectAll()) {
                  if (dependency instanceof ModuleDependency) {
                      final ModuleDependency moduleDependency = (ModuleDependency) dependency;
                      final ModuleLoader moduleLoader = moduleDependency.getModuleLoader();
                      final ModuleIdentifier id = moduleDependency.getIdentifier();
                      final Module module;
  
                      try {
                          long pauseStart = Metrics.getCurrentCPUTime();
                          try {
                              module = moduleLoader.preloadModule(id);
                          } finally {
                              subtract += Metrics.getCurrentCPUTime() - pauseStart;
                          }
                      } catch (ModuleLoadException ex) {
                          if (moduleDependency.isOptional()) {
                              continue;
                          } else {
                              throw ex;
                          }
                      }
                      if (module == null) {
                          if (!moduleDependency.isOptional()) {
                              throw new ModuleNotFoundException(id.toString());
                          }
                          continue;
                      }
  
                      final PathFilter importFilter = dependency.getImportFilter();
                      final FastCopyHashSet<PathFilter> nestedFilters;
                      final FastCopyHashSet<ClassFilter> nestedClassFilters;
                      final FastCopyHashSet<PathFilter> nestedResourceFilters;
                      if (filterStack.contains(importFilter) && filterStack.contains(exportFilter)) {
                          nestedFilters = filterStack;
                      } else {
                          nestedFilters = filterStack.clone();
                          nestedFilters.add(importFilter);
                          nestedFilters.add(exportFilter);
                      }
                      final ClassFilter classImportFilter = dependency.getClassImportFilter();
                      final ClassFilter classExportFilter = dependency.getClassExportFilter();
                      if ((classImportFilter == ClassFilters.acceptAll() || classFilterStack.contains(classImportFilter)) && (classExportFilter == ClassFilters.acceptAll() || classFilterStack.contains(classExportFilter))) {
                          nestedClassFilters = classFilterStack;
                      } else {
                          nestedClassFilters = classFilterStack.clone();
                          if (classImportFilter != ClassFilters.acceptAll()) nestedClassFilters.add(classImportFilter);
                          if (classExportFilter != ClassFilters.acceptAll()) nestedClassFilters.add(classExportFilter);
                      }
                      final PathFilter resourceImportFilter = dependency.getResourceImportFilter();
                      final PathFilter resourceExportFilter = dependency.getResourceExportFilter();
                      if ((resourceImportFilter == PathFilters.acceptAll() || resourceFilterStack.contains(resourceImportFilter)) && (resourceExportFilter == PathFilters.acceptAll() || resourceFilterStack.contains(resourceExportFilter))) {
                          nestedResourceFilters = resourceFilterStack;
                      } else {
                          nestedResourceFilters = resourceFilterStack.clone();
                          if (resourceImportFilter != PathFilters.acceptAll()) nestedResourceFilters.add(resourceImportFilter);
                          if (resourceExportFilter != PathFilters.acceptAll()) nestedResourceFilters.add(resourceExportFilter);
                      }
                      subtract += module.addExportedPaths(module.getDependencies(), map, nestedFilters, nestedClassFilters, nestedResourceFilters, visited);
                  } else if (dependency instanceof ModuleClassLoaderDependency) {
                      final ModuleClassLoaderDependency classLoaderDependency = (ModuleClassLoaderDependency) dependency;
                      LocalLoader localLoader = classLoaderDependency.getLocalLoader();
                      for (Object filter : classFilterStack.getRawArray()) {
                          if (filter != null && filter != ClassFilters.acceptAll()) {
                              localLoader = LocalLoaders.createClassFilteredLocalLoader((ClassFilter) filter, localLoader);
                          }
                      }
                      for (Object filter : resourceFilterStack.getRawArray()) {
                          if (filter != null && filter != PathFilters.acceptAll()) {
                              localLoader = LocalLoaders.createPathFilteredLocalLoader((PathFilter) filter, localLoader);
                          }
                      }
                      ClassFilter classImportFilter = classLoaderDependency.getClassImportFilter();
                      if (classImportFilter != ClassFilters.acceptAll()) {
                          localLoader = LocalLoaders.createClassFilteredLocalLoader(classImportFilter, localLoader);
                      }
                      ClassFilter classExportFilter = classLoaderDependency.getClassExportFilter();
                      if (classExportFilter != ClassFilters.acceptAll()) {
                          localLoader = LocalLoaders.createClassFilteredLocalLoader(classExportFilter, localLoader);
                      }
                      PathFilter resourceImportFilter = classLoaderDependency.getResourceImportFilter();
                      if (resourceImportFilter != PathFilters.acceptAll()) {
                          localLoader = LocalLoaders.createPathFilteredLocalLoader(resourceImportFilter, localLoader);
                      }
                      PathFilter resourceExportFilter = classLoaderDependency.getResourceExportFilter();
                      if (resourceExportFilter != PathFilters.acceptAll()) {
                          localLoader = LocalLoaders.createPathFilteredLocalLoader(resourceExportFilter, localLoader);
                      }
                      final PathFilter importFilter = classLoaderDependency.getImportFilter();
                      final Set<String> paths = classLoaderDependency.getPaths();
                      for (String path : paths) {
                          boolean accept = true;
                          for (Object filter : filterStack.getRawArray()) {
                              if (filter != null && ! ((PathFilter)filter).accept(path)) {
                                  accept = false; break;
                              }
                          }
                          if (accept && importFilter.accept(path) && exportFilter.accept(path)) {
                              List<LocalLoader> list = map.get(path);
                              if (list == null) {
                                  map.put(path, list = new ArrayList<LocalLoader>(1));
                                  list.add(localLoader);
                              } else if (! list.contains(localLoader)) {
                                  list.add(localLoader);
                              }
                          }
                      }
                  } else if (dependency instanceof LocalDependency) {
                      final LocalDependency localDependency = (LocalDependency) dependency;
                      LocalLoader localLoader = localDependency.getLocalLoader();
                      for (Object filter : classFilterStack.getRawArray()) {
                          if (filter != null && filter != ClassFilters.acceptAll()) {
                              localLoader = LocalLoaders.createClassFilteredLocalLoader((ClassFilter) filter, localLoader);
                          }
                      }
                      for (Object filter : resourceFilterStack.getRawArray()) {
                          if (filter != null && filter != PathFilters.acceptAll()) {
                              localLoader = LocalLoaders.createPathFilteredLocalLoader((PathFilter) filter, localLoader);
                          }
                      }
                      ClassFilter classFilter = localDependency.getClassExportFilter();
                      if (classFilter != ClassFilters.acceptAll()) {
                          localLoader = LocalLoaders.createClassFilteredLocalLoader(classFilter, localLoader);
                      }
                      classFilter = localDependency.getClassImportFilter();
                      if (classFilter != ClassFilters.acceptAll()) {
                          localLoader = LocalLoaders.createClassFilteredLocalLoader(classFilter, localLoader);
                      }
                      PathFilter resourceFilter = localDependency.getResourceExportFilter();
                      if (resourceFilter != PathFilters.acceptAll()) {
                          localLoader = LocalLoaders.createPathFilteredLocalLoader(resourceFilter, localLoader);
                      }
                      resourceFilter = localDependency.getResourceImportFilter();
                      if (resourceFilter != PathFilters.acceptAll()) {
                          localLoader = LocalLoaders.createPathFilteredLocalLoader(resourceFilter, localLoader);
                      }
                      final Set<String> paths = localDependency.getPaths();
                      for (String path : paths) {
                          boolean accept = true;
                          for (Object filter : filterStack.getRawArray()) {
                              if (filter != null && ! ((PathFilter)filter).accept(path)) {
                                  accept = false; break;
                              }
                          }
                          if (accept && localDependency.getImportFilter().accept(path) && localDependency.getExportFilter().accept(path)) {
                              List<LocalLoader> list = map.get(path);
                              if (list == null) {
                                  map.put(path, list = new ArrayList<LocalLoader>(1));
                                  list.add(localLoader);
                              } else if (! list.contains(localLoader)) {
                                  list.add(localLoader);
                              }
                          }
                      }
                  }
                  // else unknown dep type so just skip
              }
          }
          return subtract;
      } 
                              #location 64 
                              #vulnerability type THREAD_SAFETY_VIOLATION