Using a Generic Repository pattern with fluent nHibernate

Posted by alex on Stack Overflow See other posts from Stack Overflow or by alex
Published on 2010-04-06T20:15:34Z Indexed on 2010/04/06 20:23 UTC
Read the original article Hit count: 648

Filed under:

nhibernate

|

fluent-nhibernate

|

repository-pattern

|

c#

I'm currently developing a medium sized application, which will access 2 or more SQL databases, on different sites etc...

I am considering using something similar to this: http://mikehadlow.blogspot.com/2008/03/using-irepository-pattern-with-linq-to.html

However, I want to use fluent nHibernate, in place of Linq-to-SQL (and of course nHibernate.Linq)

Is this viable?

How would I go about configuring this? Where would my mapping definitions go etc...?

This application will eventually have many facets - from a WebUI, WCF Library and Windows applications / services.

Also, for example on a "product" table, would I create a "ProductManager" class, that has methods like:

GetProduct, GetAllProducts etc...

Any pointers are greatly received.

© Stack Overflow or respective owner

Related posts about nhibernate

How can I eager-load a child collection mapped to a non-primary key in NHibernate 2.1.2?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have two objects with a many-to-many relationship between them, as follows: public class LeftHandSide { public LeftHandSide() { Name = String.Empty; Rights = new HashSet<RightHandSide>(); } public int Id { get; set; } public string Name { get; set;… >>> More
Nhibernate 2.1 and mysql 5 - InvalidCastException on Setup

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello there, I am trying to use NHibernate with Spring.Net und mySQL 5. However, when setting up the connection and creating the SessionFactoryObject, I get this InvalidCastException: NHibernate seems to cast MySql.Data.MySqlClient.MySqlConnection to System.Data.Common.DbConnection which causes… >>> More
Nhibernate transactions:Avoiding Nhibernate dependency in the service layer

as seen on Stack Overflow - Search for 'Stack Overflow'
One of practices advocated by Nhibernate experts is to do all actions in inside a transaction. In a typical 3 tier web architecture, Nhibernate depedency is limited the data layer. In such a case is it fine to use using (var tr = NHibernateSession.Current.BeginTransaction()) { at the controller… >>> More
Series of abstract classes and NHibernate

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, and first off thanks for your time to look at this. For a research project I'm working on, I have a somewhat complex design (which I've been given) to persist to a database via NHibernate. Here's an example of the class hierarchy: TransitStrategy, TransportationCompany and TransportationLocation… >>> More
Using Time columns with NHibernate, Fluent NHibernate and SQL Server 2008

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I have a table with a time column in my SQL Server 2008 database. The property of the object I'm trying to map to is a TimeSpan. How can i tell FluentNHibernate to use the TimeAsTimeSpan NHibernate type, so that I don't have cast problems? >>> More

Related posts about fluent-nhibernate

How to change Fluent NHibernate reference column name on a HasMany relationship using IHasManyConven

as seen on Stack Overflow - Search for 'Stack Overflow'
Currently I'm using Fluent NHibernate to generate my database schema, but I want the entities in a HasMany relationship to point to a different column for the reference. IE, this is what NHibernate will generate in the creation DDL: alter table `Pony` add index (Stable_ID), add constraint Ponies_Stable… >>> More
fluent nhibernate one to many mapping

as seen on Stack Overflow - Search for 'Stack Overflow'
I am trying to figure out what I thought was just a simple one to many mapping using fluent Nhibernate. I hoping someone can point me to the right directory to achieve this one to many relations I have an articles table and a categories table Many Articles can only belong to one Category Now my Categores… >>> More
How do I use Fluent NHibernate with .NET 4.0?

as seen on Stack Overflow - Search for 'Stack Overflow'
I want to learn to use Fluent NHibernate, and I'm working in VS2010 Beta2, compiling against .NET 4, but I'm experiencing some problems. Summary My main problem (at the moment) is that the namespace FluentNHibernate isn't available even though I've imported all the .dll assemblies mentioned in this… >>> More
fluentnhibernate and nhibernate validator version error

as seen on Stack Overflow - Search for 'Stack Overflow'
We have a project using FluentNibernate to map the entities. Now I need to add some format validation to these maps. For Nullable, Length and such we are currently using the mappings. I added NHibernate Validator to the project, but received a compile time error about needing NHibernate version… >>> More
Fluent NHibernate, dynamically change Table of mapping?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, with fluent nhibernate, is there a way to dynamically switch the table of a mapping at runtime? For example: public class XYClassMap : ClassMap<XY> { public XYClassMap( ) { Table("XYTable"); Id(d => d.Id).GeneratedBy.Identity(); Map(d => d.Value); (...) Given… >>> More