/// <summary>
/// Checks the statement for semantical errors
/// </summary>
public override void CheckStatement()
{
if (ListExpression != null)
{
ListExpression.CheckExpression();
Collection listExpressionType = ListExpression.GetExpressionType() as Collection;
if (listExpressionType == null)
{
Root.AddError("Target does not references a list");
}
}
else
{
Root.AddError("List should be specified");
}
if (ConditionExpression != null)
{
ConditionExpression.CheckExpression();
}
if (AppliedStatement != null)
{
AppliedStatement.CheckStatement();
}
else
{
Root.AddError("Procedure should be specified in the APPLY statement");
}
}