mapping collection type with Fluent NHibernate

Question

Hello guys.

I've used Fluent NH in my project but I'm having some problems with using the Collection class. Here's the code for my classes

 public class Vendor
 {


    public virtual int Id { get; set; }

    public virtual string Name { get; set; }

    public virtual Services Services { get; set; }

 }



 public class Services : IList<Service>
    {
    }


public class Service
   {

    int id{ get; set; }
    int Code { get; set; }
   }

this instead of put service as list in the vendor class

public virtual IList<Service> Services { get; set; }

I want to use services collection class.

and the mapping code

 public class VendorMap : ClassMap<Vendor>
    {
        public VendorMap()
        {
            Table("Vendor");

            Id(x => x.Id);
            Map(x => x.Name);


            HasMany<Service>(x => x.Services)
                .KeyColumn("Vendor_Id")
                .CollectionType<Services>()
                .Not.LazyLoad();

        } 

I got this error "Custom type does not implement UserCollectionType: Services"

Any ideas on how to map this?

Thanks in advance.

Answer 1

Try this :

HasMany(x => x.Services)
    .KeyColumn("Vendor_Id")
    .AsBag()
    .Cascade.All()
    .Not.LazyLoad();

It works great for me!