protected String getJsonPathExpression(RuleSetParser.Jsonpath_exprContext jsonpath_expr)
{
return jsonpath_expr.GetText();
}
protected String getValueExpression(RuleSetParser.Value_exprContext value_expr)
{
if (value_expr.jsonpath_expr() != null)
{
return getJsonPathExpression(value_expr.jsonpath_expr());
}
return value_expr.GetText();
}
protected List<String> getArray(RuleSetParser.String_arrayContext string_array)
{
String arrayString = string_array.GetText()
.Replace("(", "")
.Replace(")", "");
return Regex.Split(arrayString, "\\s*,\\s*").ToList();
}
protected ArithmeticExpression getArithmeticExpression(RuleSetParser.Numeric_exprContext numeric_exprContext)
{
if (looseArithmeticExpressions.Count > 0)
{
return looseArithmeticExpressions.Pop();
}
throw new ArgumentException("Could not determine ArithmeticExpression from numeric_exprContext: " + numeric_exprContext.GetText());
}
protected ArithmeticExpression getArithmeticExpression(RuleSetParser.Right_arithmetic_exprContext right_arithmetic_exprContext)
{
if (rightArithmeticExpressions.Count == 1)
{
return rightArithmeticExpressions.Pop();
}
throw new ArgumentException("Could not determine ArithmeticExpression from arithmetic_exprContext: " + right_arithmetic_exprContext.GetText());
}
public override void ExitNumericConstant(RuleSetParser.NumericConstantContext ctx)
{
this.arithmeticExpressions.Push(new NumericConstant(float.Parse(ctx.GetText())));
}
public override void ExitJsonPathExpression(RuleSetParser.JsonPathExpressionContext ctx)
{
this.arithmeticExpressions.Push(new NumericField(jsonPathParser, ctx.GetText()));
}