Interesting, something must have broken the old way of doing it. We should probably either remove that extension method or fix it...
On Sun, Aug 2, 2009 at 10:30 PM, John <[email protected]> wrote: > > I was gathering the assembly from the model itself. Below is the code > I was using to call the method I posted before. > > var config = NHibernateSession > .Init(new HttpContextSessionStorage(), new Assembly[] > { > typeof(ProductMap).Assembly > }); > > However I had a new look over the Fluent NHibernate wiki pages and > changed my code to setup the NHibernate configuration using > FluentConfiguration. Using that everything seems to be working now. > I'm not sure why the extension method AddMappingsFromAssembly wasn't > working for a plain old configuration but it definetely wasn't picking > up on my mapping classes because I added a break point in the mapping > class as suggested which never hit. > > All is ok now though, thanks for your help. > > John > > On Aug 2, 2:59 am, Paul Batum <[email protected]> wrote: > > How are you getting that list of assemblies that you are iterating over? > > Have you put a breakpoint in your classmap to confirm that it is being > > loaded? > > > > On Sat, Aug 1, 2009 at 5:45 AM, John <[email protected]> wrote: > > > > > My older dll was file and assembly version 0.1.0.0. > > > I setup NHibernate with this code: > > > > > Configuration cfg = new Configuration().Configure(); > > > > > foreach (Assembly assembly in assemblies) > > > { > > > cfg.AddMappingsFromAssembly(assembly); > > > } > > > > > SessionFactory = cfg.BuildSessionFactory(); > > > Storage = storage; > > > > > return cfg; > > > > > And the full error message is pasted below: > > > > > Server Error in '/' Application. > > > No persister for: JohnHarmanLtd.Web.FineArtCompany.Models.Person > > > Description: An unhandled exception occurred during the execution of > > > the current web request. Please review the stack trace for more > > > information about the error and where it originated in the code. > > > > > Exception Details: NHibernate.MappingException: No persister for: > > > JohnHarmanLtd.Web.FineArtCompany.Models.Person > > > > > Source Error: > > > > > Line 143: protected D GetByID<D, IdD>(IdD id, bool > > > checkForIsDeleted) > > > Line 144: { > > > Line 145: return Session.Get<D>(id); > > > Line 146: } > > > Line 147: > > > > > Source File: d:\Coding\Working_On\FineArtCompanySoln\Website\App_Code > > > \Repositories\Repository.cs Line: 145 > > > > > Stack Trace: > > > > > [MappingException: No persister for: > > > JohnHarmanLtd.Web.FineArtCompany.Models.Person] > > > NHibernate.Impl.SessionFactoryImpl.GetEntityPersister(String > > > entityName) +103 > > > NHibernate.Event.Default.DefaultLoadEventListener.OnLoad(LoadEvent > > > event, LoadType loadType) +112 > > > NHibernate.Impl.SessionImpl.FireLoad(LoadEvent event, LoadType > > > loadType) +159 > > > NHibernate.Impl.SessionImpl.Get(String entityName, Object id) +186 > > > NHibernate.Impl.SessionImpl.Get(Type entityClass, Object id) +137 > > > NHibernate.Impl.SessionImpl.Get(Object id) +175 > > > > > > JohnHarmanLtd.Web.FineArtCompany.Repositories.RepositoryWithTypeId`2.GetByID > > > (IdD id, Boolean checkForIsDeleted) in d:\Coding\Working_On > > > \FineArtCompanySoln\Website\App_Code\Repositories\Repository.cs:145 > > > > > > JohnHarmanLtd.Web.FineArtCompany.Repositories.RepositoryWithTypeId`2.GetByID > > > (IdT id) in d:\Coding\Working_On\FineArtCompanySoln\Website\App_Code > > > \Repositories\Repository.cs:135 > > > > > > JohnHarmanLtd.Web.FineArtCompany.Repositories.RepositoryWithTypeId`2.GetByID > > > (IdT id) in d:\Coding\Working_On\FineArtCompanySoln\Website\App_Code > > > \Repositories\Repository.cs:58 > > > JohnHarmanLtd.Web.FineArtCompany.BLL.PersonFactory.GetPerson(Int32 > > > artistID) in d:\Coding\Working_On\FineArtCompanySoln\Website\App_Code > > > \BLL\PersonFactory.cs:66 > > > JohnHarmanLtd.Web.FineArtCompany.PrintsByColour.initArtist > > > (HyperLink lnk, Int32 artistID, Boolean addText) in d:\Coding > > > \Working_On\FineArtCompanySoln\Website\PrintsByColour.aspx.cs:91 > > > JohnHarmanLtd.Web.FineArtCompany.PrintsByColour.initArtistList() in > > > d:\Coding\Working_On\FineArtCompanySoln\Website\PrintsByColour.aspx.cs: > > > 78 > > > JohnHarmanLtd.Web.FineArtCompany.PrintsByColour.Page_Load(Object > > > sender, EventArgs e) in d:\Coding\Working_On\FineArtCompanySoln\Website > > > \PrintsByColour.aspx.cs:29 > > > System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, > > > Object o, Object t, EventArgs e) +14 > > > System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object > > > sender, EventArgs e) +35 > > > System.Web.UI.Control.OnLoad(EventArgs e) +99 > > > System.Web.UI.Control.LoadRecursive() +50 > > > System.Web.UI.Page.ProcessRequestMain(Boolean > > > includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) > > > +627 > > > > > Version Information: Microsoft .NET Framework Version:2.0.50727.3053; > > > ASP.NET Version:2.0.50727.3053 > > > > > On Jul 31, 8:11 am, James Gregory <[email protected]> wrote: > > > > What version are you upgrading from? > > > > I seem to remember there being a problem once with > > > AddMappingsFromAssembly, > > > > but I can't remember if it was fixed. > > > > > > On Fri, Jul 31, 2009 at 7:15 AM, Paul Batum <[email protected]> > > > wrote: > > > > > It doesn't sound familiar. Can you post more error detail? > > > > > > > On Fri, Jul 31, 2009 at 8:59 AM, John Harman < > [email protected] > > > >wrote: > > > > > > >> Hi, > > > > > > >> As the title suggests really, I'm adding my mappings by using the > > > > >> method .AddMappingsFromAssembly(assembly); > > > > > > >> This was working just fine before but now, as I said above, > NHibernate > > > > >> cannot find a persister. > > > > > > >> Has anyone else come across this problem? > > > > > > >> Kind regards, > > > > > > >> John Harman > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Fluent NHibernate" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/fluent-nhibernate?hl=en -~----------~----~----~----~------~----~------~--~---
