public EntityConstraint(Entity owner, XmlNode constraintNode)
: base(owner, constraintNode)
{
persistence = new Persistence(this, constraintNode);
attributes = new EntityConstraintAttributes(this);
AddAttributes(Model.QueryNode(constraintNode, "./{0}:OnAttribute"));
AddAttributes(Model.QueryNode(constraintNode, "./{0}:Attribute"));
if (this.Attributes.Count == 0)
{
throw new GlException("Constraint definition is incomplete: no attributes found. {0}. Constraint: {1}. {2}",
Name, GetType().Name, Entity);
}
}
public EntityConstraint(Entity entity, string name)
: base(entity, name)
{
persistence = new Persistence(this,
entity.Persistence.Persisted,
entity.Persistence.SchemaDefined,
entity.Persistence.Schema,
false,
name,
false,
Const.EmptyName
);
attributes = new EntityConstraintAttributes(this);
}