private static @NotNull String displayProjectRelativePath(@NotNull PsiFileSystemItem item) {
    VirtualFile virtualFile = item.getVirtualFile();
    LOG.assertTrue(virtualFile != null, item);
    return ProjectUtilCore.displayUrlRelativeToProject(virtualFile, virtualFile.getPresentableUrl(), item.getProject(), true, false);
  }
private static @NotNull String displayProjectRelativePath(@NotNull PsiFileSystemItem item)