public ExpressionInfo ParseExpression(string expression, ExpressionParser.ExpressionContext context, out bool userCollectionReferenced)
{
ExpressionInfo expressionInfo = this.m_langParser.ParseExpression(expression, context, out userCollectionReferenced);
this.ProcessExpression(expressionInfo, context);
return(expressionInfo);
}
private void ProcessAggregateParam(ExpressionInfo expression, ExpressionParser.ExpressionContext context)
{
if (expression != null && expression.Type == ExpressionInfo.Types.Expression)
{
this.RegisterExpression(new ExprCompileTimeInfo(expression, context));
}
}
public ExpressionInfo ParseExpression(string expression, ExpressionParser.ExpressionContext context, ExpressionParser.DetectionFlags flag, out bool reportParameterReferenced, out string reportParameterName, out bool userCollectionReferenced)
{
ExpressionInfo expressionInfo = this.m_langParser.ParseExpression(expression, context, flag, out reportParameterReferenced, out reportParameterName, out userCollectionReferenced);
this.ProcessExpression(expressionInfo, context);
return(expressionInfo);
}
public ExpressionInfo ParseExpression(string expression, ExpressionParser.ExpressionContext context)
{
ExpressionInfo expressionInfo = this.m_langParser.ParseExpression(expression, context);
this.ProcessExpression(expressionInfo, context);
return(expressionInfo);
}
public ExprCompileTimeInfo(ExpressionInfo expression, ExpressionParser.ExpressionContext context)
{
this.ExpressionInfo = expression;
this.OwnerObjectType = context.ObjectType;
this.OwnerObjectName = context.ObjectName;
this.OwnerPropertyName = context.PropertyName;
this.NumErrors = 0;
this.NumWarnings = 0;
}
private void ProcessAggregateParam(DataAggregateInfo aggregate, ExpressionParser.ExpressionContext context)
{
if (aggregate != null && aggregate.Expressions != null)
{
for (int i = 0; i < aggregate.Expressions.Length; i++)
{
this.ProcessAggregateParam(aggregate.Expressions[i], context);
}
}
}
private void ProcessAggregateParams(ExpressionInfo expression, ExpressionParser.ExpressionContext context)
{
if (expression.Aggregates != null)
{
for (int num = expression.Aggregates.Count - 1; num >= 0; num--)
{
this.ProcessAggregateParam(expression.Aggregates[num], context);
}
}
if (expression.RunningValues != null)
{
for (int num2 = expression.RunningValues.Count - 1; num2 >= 0; num2--)
{
this.ProcessAggregateParam(expression.RunningValues[num2], context);
}
}
}
private void ProcessExpression(ExpressionInfo expression, ExpressionParser.ExpressionContext context)
{
if (expression.Type == ExpressionInfo.Types.Expression)
{
this.RegisterExpression(new ExprCompileTimeInfo(expression, context));
this.ProcessAggregateParams(expression, context);
}
else if (expression.Type == ExpressionInfo.Types.Aggregate)
{
this.ProcessAggregateParams(expression, context);
}
else if (expression.Type == ExpressionInfo.Types.Field && context.Location == LocationFlags.None)
{
if (this.m_reportLevelFieldReferences == null)
{
this.m_reportLevelFieldReferences = new ArrayList();
}
this.m_reportLevelFieldReferences.Add(new ExprCompileTimeInfo(expression, context));
}
}