private void NewCollection(CslaObjectType type, string name, string item, string parent)
{
CslaObjectInfo obj = new CslaObjectInfo(_currentUnit);
obj.ObjectType = type;
obj.ObjectName = ParseObjectName(name);
obj.ParentType = parent;
obj.ItemType = item;
_currentUnit.CslaObjects.Add(obj);
_currentFactory.AddDefaultCriteriaAndParameters(obj);
}