docs: @Check(CheckType.FAST)
  	public void checkDiscouragedCalls(XAbstractFeatureCall expression) {
  		if (!isIgnored(DISCOURAGED_REFERENCE)
  				&& this.featureCallValidator.isDiscouragedCall(expression)) {
  			addIssue(
  					MessageFormat.format(Messages.SARLValidator_37,
  							expression.getConcreteSyntaxFeatureName()),
  					expression,
  					DISCOURAGED_REFERENCE);
  		}
  	}