public String Transform(IFeelToJuelTransform transform, String feelExpression, String inputName) { //Matcher matcher = COMPARISON_PATTERN.matcher(feelExpression); var matcher = COMPARISON_PATTERN.Match(feelExpression); if (matcher.Success) { return(this.TransformComparison(transform, matcher.Groups[1].Value, matcher.Groups[2].Value, inputName)); } else { throw LOG.invalidComparisonExpression(feelExpression); } }