@NotNull
  private static ContentEntry findOrCreateContentRoot(@NotNull ModifiableRootModel model, @NotNull ContentRootData contentRootData, @NotNull Map<String, ContentEntry> contentEntryMap) {
    String path = contentRootData.getRootPath();
    if (contentEntryMap.containsKey(path)) {
      return contentEntryMap.get(path);
    }
    return model.addContentEntry(pathToUrl(path), ExternalSystemApiUtil.toExternalSource(contentRootData.getOwner()));
  }
@NotNull
  private static ContentEntry findOrCreateContentRoot(@NotNull ModifiableRootModel model, @NotNull ContentRootData contentRootData, @NotNull Map<String, ContentEntry> contentEntryMap)