CODEWITHSUNDEEP
nhibernate
Heidel
Heidel

Reputation: 3254

NHibernate Mapping doesn't work

I created console application, database, model, XML-file and then I wrote this code

using System;
using System.Reflection;
using NHibernate.Cfg;
using NHibernate.Dialect;
using NHibernate.Driver;

namespace NHibernateDemo
{
internal class Program
{
    static void Main(string[] args)
    {
        try
        {
            var cfg = new Configuration();
            cfg.DataBaseIntegration(x =>
                {
                    x.ConnectionString = "Server=.; Database=NHibernateDemo; Integrated Security = SSPI;";
                    x.Driver<SqlClientDriver>();
                    x.Dialect<MsSql2008Dialect>();
                });
            cfg.AddAssembly(Assembly.GetExecutingAssembly());
            var sessionFactory = cfg.BuildSessionFactory();
            using (var session = sessionFactory.OpenSession())
            using (var tx = session.BeginTransaction())
            {
                var customers = session.CreateCriteria<Customer>()
                                       .List<Customer>();
                foreach (var customer in customers)
                {
                    Console.WriteLine("{0} {1}", customer.FirstName, customer.LastName);
                }
                tx.Commit();
                Console.WriteLine("Enter any key to exit...");
                Console.ReadKey();
            }
        }

        catch (Exception e)
        {
        }

    }
}
}

I didn't get any error and any exception, but I didn't get any information from database too, just string "Enter any key to exit..." in console.
What's wrong?

UPD
XML-file 

<?xml version="1.0" encoding="utf-8" ?>
<hibernate-mappin xmlns="urn:nhibernate-mapping-2.2"
                  assembly="NHibernateDemo"
                  namespace="NHibernateDemo">
    <class name="Customer">
        <id name="Id">
            <generator class="native" />
        </id>
        <property name="FirstName"/>
        <property name="LastName"/>
    </class>
</hibernate-mappin>

Upvotes: 2

Views: 448

Answers (2)

cremor
cremor

Reputation: 6875

The root tag of a mapping XML file has to be hibernate-mapping (note the "g" at the end).

Upvotes: 1

Peter
Peter

Reputation: 27944

Have you added the xml mapping files to the Assembly.GetExecutingAssembly())? You have to make the embedded resource. Otherwise you will have the behavoir you are describing.

Go to the properties of the files to change the build action.

Upvotes: 2

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