public string GetQuery()
{
string result = "";
if (JoinOperator == null)
{
result = $"{LeftElement.GetQuery()} {ComparisonOperator} {RightElement.GetQuery()}";
}
else
{
result = string.Join($" {JoinOperator} ", Statements.Select(x => $"{x.GetQuery()}"));
}
return(result);
}
public override void Validate()
{
base.Validate();
if (LeftElement.GetType() != typeof(ClauseVariable))
{
throw new QueryException(String.Format("Expected Left Element to be of type [{0}]", typeof(ClauseVariable).FullName));
}
if (RightElement.GetType() != typeof(ClauseListElement))
{
throw new QueryException(String.Format("Expected Right Element to be of type [{0}]", typeof(ClauseListElement).FullName));
}
if (Operator == EListOperator.None)
{
throw new QueryException("Clause operator not set.");
}
}