Also, I found this post, but I'm not sure if the fix was ever put in place.
http://groups.google.com/group/fluent-nhibernate/browse_thread/thread/4612913df1a4d916/9b07e19ce9e0de9e?lnk=raot On Dec 16, 3:29 pm, Rob Gibbens <[email protected]> wrote: > ------ Test started: Assembly: MyCompany.Data.Testing.dll ------ > > TestCase > 'MyCompany.Data.Testing.OffersTest.GetOffersWithIncludedApplications' > failed: TestFixtureSetUp failed in OffersTest > TestFixture failed: > Castle.MicroKernel.ComponentActivator.ComponentActivatorException : > ComponentActivator: could not instantiate MyCompany.Data.NHFactory > ----> System.Reflection.TargetInvocationException : Exception has > been thrown by the target of an invocation. > ----> System.NotSupportedException : Can't figure out what the other > side of the many-to-many property 'Applications' should be. > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.CreateInsta > nce > (CreationContext context, Object[] arguments, Type[] signature) > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.Instantiate > (CreationContext context) > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.InternalCre > ate > (CreationContext context) > at > Castle.MicroKernel.ComponentActivator.AbstractComponentActivator.Create > (CreationContext context) > at Castle.MicroKernel.Lifestyle.AbstractLifestyleManager.Resolve > (CreationContext context) > at Castle.MicroKernel.Lifestyle.SingletonLifestyleManager.Resolve > (CreationContext context) > at Castle.MicroKernel.Handlers.DefaultHandler.Resolve > (CreationContext context) > at > Castle.MicroKernel.Resolvers.DefaultDependencyResolver.ResolveServiceDepend > ency > (CreationContext context, ComponentModel model, DependencyModel > dependency) > at Castle.MicroKernel.Resolvers.DefaultDependencyResolver.Resolve > (CreationContext context, ISubDependencyResolver > contextHandlerResolver, ComponentModel model, DependencyModel > dependency) > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.CreateConst > ructorArguments > (ConstructorCandidate constructor, CreationContext context, Type[]& > signature) > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.Instantiate > (CreationContext context) > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.InternalCre > ate > (CreationContext context) > at > Castle.MicroKernel.ComponentActivator.AbstractComponentActivator.Create > (CreationContext context) > at Castle.MicroKernel.Lifestyle.AbstractLifestyleManager.Resolve > (CreationContext context) > at Castle.MicroKernel.Handlers.DefaultHandler.Resolve > (CreationContext context) > at Castle.MicroKernel.DefaultKernel.ResolveComponent(IHandler > handler, Type service, IDictionary additionalArguments) > at Castle.MicroKernel.DefaultKernel.ResolveComponent(IHandler > handler, Type service) > at Castle.MicroKernel.DefaultKernel.get_Item(Type service) > at Castle.Windsor.WindsorContainer.Resolve(Type service) > at Castle.Windsor.WindsorContainer.get_Item(Type service) > at MyCompany.Toolkit.Reflection.ObjectFactory.Create[T](Boolean > isErrorThrown) in C:\Development\dev\Toolkit\Toolkit.Shared\Reflection > \ObjectFactory.cs:line 124 > at MyCompany.Toolkit.Reflection.ObjectFactory.Create[T]() in C: > \Development\dev\Toolkit\Toolkit.Shared\Reflection > \ObjectFactory.cs:line 117 > at MyCompany.Toolkit.Testing.Utilities.DataTestCase..ctor() in C: > \Development\dev\Toolkit\Toolkit.Testing\Utilities\TestCase.cs:line 92 > at MyCompany.Data.Testing.OffersTest..ctor() in C:\Development\dev > \Data\Data.Testing\OffersTest.cs:line 30 > --TargetInvocationException > at System.RuntimeMethodHandle._InvokeMethodFast(Object target, > Object[] arguments, SignatureStruct& sig, MethodAttributes > methodAttributes, RuntimeTypeHandle typeOwner) > at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object > [] arguments, Signature sig, MethodAttributes methodAttributes, > RuntimeTypeHandle typeOwner) > at System.Reflection.RuntimeConstructorInfo.Invoke(Object obj, > BindingFlags invokeAttr, Binder binder, Object[] parameters, > CultureInfo culture) > at System.Reflection.MethodBase.Invoke(Object obj, Object[] > parameters) > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.FastCreateI > nstance > (Type implType, Object[] arguments, Type[] signature) > at > Castle.MicroKernel.ComponentActivator.DefaultComponentActivator.CreateInsta > nce > (CreationContext context, Object[] arguments, Type[] signature) > --NotSupportedException > at > FluentNHibernate.MappingModel.BiDirectionalManyToManyPairingVisitor.Process > Collection > (ICollectionMapping mapping) > at > FluentNHibernate.MappingModel.DefaultMappingModelVisitor.ProcessBag > (BagMapping bagMapping) > at > FluentNHibernate.MappingModel.Collections.BagMapping.AcceptVisitor > (IMappingModelVisitor visitor) > at FluentNHibernate.MappingModel.DefaultMappingModelVisitor.Visit > (ICollectionMapping collectionMapping) > at FluentNHibernate.MappingModel.MappedMembers.AcceptVisitor > (IMappingModelVisitor visitor) > at > FluentNHibernate.MappingModel.ClassBased.ClassMappingBase.AcceptVisitor > (IMappingModelVisitor visitor) > at > FluentNHibernate.MappingModel.ClassBased.ClassMapping.AcceptVisitor > (IMappingModelVisitor visitor) > at FluentNHibernate.MappingModel.DefaultMappingModelVisitor.Visit > (ClassMapping classMapping) > at FluentNHibernate.MappingModel.HibernateMapping.AcceptVisitor > (IMappingModelVisitor visitor) > at FluentNHibernate.PersistenceModel.ApplyVisitors(IEnumerable`1 > mappings) > at FluentNHibernate.PersistenceModel.BuildMappings() > at FluentNHibernate.PersistenceModel.EnsureMappingsBuilt() > at FluentNHibernate.PersistenceModel.Configure(Configuration cfg) > at FluentNHibernate.Automapping.AutoPersistenceModel.Configure > (Configuration configuration) > at MyCompany.Data.NHFactory..ctor(String key, String configuration, > String mappings, Boolean isProfiled, Boolean isexported) in C: > \Development\dev\Data\Data.NHibernate\NHFactory.cs:line 154 > at MyCompany.Data.NHFactory..ctor(String key, String configuration, > Boolean isProfiled) in C:\Development\dev\Data\Data.NHibernate > \NHFactory.cs:line 39 > DEBUG [NHFactory:oracle] - Profiler initialized > DEBUG [NHFactory:oracle] - Configuration initialized > > 0 passed, 1 failed, 0 skipped, took 3.34 seconds (NUnit 2.5.2). > > On Dec 16, 3:19 pm, Diego Mijelshon <[email protected]> wrote: > > > > > Can you send the full exception stack trace? > > > Diego > > > On Wed, Dec 16, 2009 at 17:15, Rob Gibbens <[email protected]> wrote: > > > Based on your advice, I also remove the .Inverse from the child's > > > mapping to the parent, but I still get the same problem. > > > > On Dec 16, 3:09 pm, Rob Gibbens <[email protected]> wrote: > > > > Thanks for the quick reply. > > > > > The child entity and mapping look like this (just the opposite of the > > > > parent)... > > > > --------------------------------------------------------------------------- > > > --------------------------- > > > > public partial class ChildEntity : AuditableDataEntity<ChildEntity> > > > > { > > > > public virtual IList<ParentEntity> Parents { get; set; } > > > > public virtual IList<ParentEntity> IncludedParents { get; set; } > > > > > } > > > > > public partial class ChildMap : IAutoMappingOverride<ChildEntity> > > > > { > > > > public void Override(AutoMapping<ChildEntity> mapping) > > > > { > > > > mapping.Table("tbl_Child"); > > > > > mapping.HasManyToMany(x => x.Parents) > > > > .Table("tbl_Parent_Child_Xref") > > > > .ParentKeyColumn("col_Child_ID") > > > > .ChildKeyColumn("col_Parent_ID") > > > > .Inverse() > > > > .Cascade.All(); > > > > > mapping.HasManyToMany(x => x.IncludedParents) > > > > .Table("tbl_Include_ParentChild_Xref") > > > > .ParentKeyColumn("col_Child_ID") > > > > .ChildKeyColumn("col_Parent_ID") > > > > .Inverse() > > > > .Cascade.All(); > > > > } > > > > > } > > > > --------------------------------------------------------------------------- > > > ------------- > > > > > On Dec 16, 12:59 pm, Diego Mijelshon <[email protected]> wrote: > > > > > > Well, NHibernate supports it without a problem, so it must be a > > > > > problem > > > with > > > > > that fluent mapping. > > > > > What's the code for ChildEntity? I see you have Inverse() on the > > > mapping, so > > > > > there must be a related, non-inverse mapping on the other side... > > > > > > Here's my hbm mapping for that: > > > > > > <class name="ParentEntity" table="tbl_Parent"> <id ...> <bag > > > name="Children" > > > > > table="tbl_Parent_Child_Xref"> <key column="col_Parent_ID"/> > > > <many-to-many > > > > > class="ChildEntity" column="col_Child_ID"/> </bag> <bag name="Included > > > > > Children" table="tbl_Include_ParentChild_Xref"> <key > > > > > column="col_Parent_ID"/> <many-to-many class="ChildEntity" > > > > > column="col_Child_ID"/> </bag> </class> > > > > > > Diego > > > > > > On Wed, Dec 16, 2009 at 13:37, Rob Gibbens <[email protected]> > > > wrote: > > > > > > Does anybody know how I would map an entity with two many-to-many > > > > > > collections of the same child type. > > > > > > > My database structure is this.... > > > > > > ----------------------------------------------------------------- > > > > > > The "normal" relationship will be.... > > > > > > > tbl_Parent > > > > > > col_Parent_ID > > > > > > > tbl_Parent_Child_Xref > > > > > > col_Parent_ID > > > > > > col_Child_ID > > > > > > > tbl_Child > > > > > > col_Child_ID > > > > > > > ----------------------------------------------------------------- > > > > > > The alternative relationship is... > > > > > > > tbl_Parent > > > > > > col_Parent_ID > > > > > > > tbl_Include_ParentChild_Xref > > > > > > col_Parent_ID > > > > > > col_Child_ID > > > > > > > tbl_Child > > > > > > col_Child_ID... > > read more » -- You received this message because you are subscribed to the Google Groups "nhusers" group. 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