private void AssertSessionIsBound()
{
if (!CurrentSessionContext.HasBind(NHibernateHelper.SessionFactory))
{
throw new Exceptions.InfrastructureException("NHibernate session is closed");
}
}
public SimpleItemDAO()
{
if (!CurrentSessionContext.HasBind(NHibernateHelper.SessionFactory))
{
CurrentSessionContext.Bind(NHibernateHelper.SessionFactory.OpenSession());
NHibernateHelper.GetCurrentSession().BeginTransaction();
}
}
public void DiscardChanges()
{
AssertSessionIsBound();
try
{
try
{
NHibernateHelper.GetCurrentSession().Transaction.Rollback();
}
finally
{
NHibernateHelper.GetCurrentSession().Close();
}
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
public void AcceptChanges()
{
AssertSessionIsBound();
try
{
try
{
NHibernateHelper.GetCurrentSession().Transaction.Commit();
}
finally
{
NHibernateHelper.GetCurrentSession().Close();
}
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
///<summary>
///Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
///</summary>
public void Dispose()
{
if (!CurrentSessionContext.HasBind(NHibernateHelper.SessionFactory))
{
return;
}
try
{
try
{
NHibernateHelper.GetCurrentSession().Transaction.Rollback();
}
finally
{
NHibernateHelper.GetCurrentSession().Close();
}
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
