@NotNull
  @Override
  protected String getFindUsagesTitle(@NotNull PsiElement sourceElement, String name, int length) {
    return CodeInsightBundle.message("goto.implementation.findUsages.title", StringUtil.escapeXmlEntities(name), length);
  }
@NotNull
  @Override
  protected String getFindUsagesTitle(@NotNull PsiElement sourceElement, String name, int length)