public override Expression VisitSimpleNameExpression([NotNull] RuleEngineParser.SimpleNameExpressionContext context)
{
var identifierContext = context.identifier();
var typeArgumentListContext = context.typeArgumentList();//Not Implemented
var name = identifierContext.GetText();
var expression = jRuleObjectTypeMapping.GetParameterExpression(name);
if (expression == null)
{
throw new NullReferenceException($"Variable '{name}' is not defined.");
}
return(expression);
}
/// <summary>
/// Visit a parse tree produced by <see cref="RuleEngineParser.simpleNameExpression"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitSimpleNameExpression([NotNull] RuleEngineParser.SimpleNameExpressionContext context)
{
return(VisitChildren(context));
}
