private @NotNull JComponent createTextFieldForName(String @Nullable [] nameSuggestions, FileType fileType) {
    final String text;
    if (nameSuggestions != null && nameSuggestions.length > 0 && nameSuggestions[0] != null) {
      text = nameSuggestions[0];
    }
    else {
      text = "";
    }

    EditorTextField field = new EditorTextField(text, myProject, fileType);
    field.selectAll();
    return field;
  }
private @NotNull JComponent createTextFieldForName(String @Nullable [] nameSuggestions, FileType fileType)