private boolean processConfigFileChange(PsiFile psiFile) {
    String languageId = psiFile == null ? null : psiFile.getLanguage().getID();
    if (myTrackConfigurationFiles && "Properties".equals(languageId)) {
      incModificationCount();
      return true;
    }

    if (psiFile instanceof SPIFile) {
      incModificationCount();
      return true;
    }

    if (myTrackConfigurationFiles && "yaml".equals(languageId)) {
      incModificationCount();
      return true;
    }

    return false;
  }
private boolean processConfigFileChange(PsiFile psiFile)