public static boolean moduleContainsFile(@NotNull Module module, @NotNull VirtualFile file, boolean isLibraryElement) {
    ModuleRootManager moduleRootManager = ModuleRootManager.getInstance(module);
    if (isLibraryElement) {
      OrderEntry orderEntry = moduleRootManager.getFileIndex().getOrderEntryForFile(file);
      return orderEntry instanceof JdkOrderEntry || orderEntry instanceof LibraryOrderEntry;
    }
    else {
      return moduleRootManager.getFileIndex().isInContent(file);
    }
  }
public static boolean moduleContainsFile(@NotNull Module module, @NotNull VirtualFile file, boolean isLibraryElement)