Hi there!
In my project I am using NHibernate/FluentNHibernate, and I am working with two entities, contracts and services.
This is my contract type:
[Serializable]
public partial class TTLCContract
{
public virtual long? Id { get; set; }
// other properties here
public virtual Iesi.Collections.Generic.ISet<TTLCService> Services { get; set; }
// implementation of Equals
// and GetHashCode here
}
and this is my service type:
[Serializable]
public partial class TTLCService
{
public virtual long? Id { get; set; }
// other properties here
public virtual Activity.Models.TTLCContract Contract { get; set; }
// implementation of Equals
// and GetHashCode here
}
Ok, so as you can see, I want my contract object to have many services, and each Service needs to have a reference to the parent Contract.
I am using FluentNhibernate. So my mappings file are the following:
public TTLCContractMapping()
{
Table("tab_tlc_contracts");
Id(x => x.Id, "tlc_contract_id");
HasMany(x => x.Services)
.Inverse()
.Cascade.All()
.KeyColumn("tlc_contract_id")
.AsSet();
}
and
public TTLCServiceMapping()
{
Table("tab_tlc_services");
Id(x => x.Id, "tlc_service_id");
References(x => x.Contract)
.Not.Nullable()
.Column("tlc_contract_id");
}
and here comes my problem: if I retrieve the list of all contracts in the db, it works. if I retrieve the list of all services in a given contract, I get a StackOverflowException....
Do you see anything wrong with what I wrote?
Have I made any mistake?
Please let me know if you need any additional information.
Oh yes, I missed to say... looking at the stacktrace I see the system is loading all the services and then it is loading again the contracts related to those services.
I don't really have the necessary experience nor ideas anymore to understand what's going on.. so any help would be really really great!
Thanks in advance,
Cheers,
Gianluca.
