private void AddToCurrentJoin(PathExpressionParser.CollectionElement ce)
{
try
{
AddToCurrentJoin(ce.JoinSequence.ToJoinFragment().ToWhereFragmentString + ce.IndexValue.ToSqlString());
}
catch (MappingException me)
{
throw new QueryException(me);
}
}
private string GetElementName(PathExpressionParser.CollectionElement element, QueryTranslator q)
{
string name;
if (element.IsOneToMany)
{
name = element.Alias;
}
else
{
IType type = element.Type;
if (type.IsEntityType)
{
//ie. a many-to-many
string clazz = ((EntityType) type).GetAssociatedEntityName();
name = pathExpressionParser.ContinueFromManyToMany(clazz, element.ElementColumns, q);
}
else
{
throw new QueryException("illegally dereferenced collection element");
}
}
return name;
}