/// <summary>
/// Get the root entity type in criteria
/// </summary>
/// <param name="detachedCriteria"></param>
/// <param name="session"></param>
/// <returns></returns>
public static Type GetRootType(this DetachedCriteria detachedCriteria, ISession session)
{
// NOTE : NHibernate 2.1.0 과 2.0.1 GA에서 차이가 나서 그렇다.
// for NH 2.1.0
var rootType = detachedCriteria.GetRootEntityTypeIfAvailable();
// for NH 2.0.1
// Type rootType = detachedCriteria.CriteriaClass;
if (rootType != null)
{
return(rootType);
}
var factory = (ISessionFactoryImplementor)session.SessionFactory;
// for NH 2.1.0
var persister = factory.GetEntityPersister(detachedCriteria.EntityOrClassName);
Guard.Assert(persister != null, "Could not find entity named: " + detachedCriteria.EntityOrClassName);
// for NH 2.0.1
//IEntityPersister persister = factory.GetEntityPersister(detachedCriteria.CriteriaClass.FullName);
//Guard.Assert(persister != null, "Could not find entity named: " + detachedCriteria.CriteriaClass.FullName);
return(persister.GetMappedClass(EntityMode.Poco));
}
private void EnsureRootTypeIsAvailable(DetachedCriteria criteria)
{
if (rootType == null)
{
rootType = criteria.GetRootEntityTypeIfAvailable();
}
}
public static Type GetRootType(DetachedCriteria criteria, ISession session)
{
Type rootType = criteria.GetRootEntityTypeIfAvailable();
if (rootType != null)
{
return rootType;
}
ISessionFactoryImplementor factory = (ISessionFactoryImplementor)session.SessionFactory;
IEntityPersister persister = factory.GetEntityPersister(criteria.EntityOrClassName);
if (persister == null)
throw new InvalidOperationException("Could not find entity named: " + criteria.EntityOrClassName);
return persister.GetMappedClass(EntityMode.Poco);
}
public static Type GetRootType(DetachedCriteria criteria, ISession session)
{
Type rootType = criteria.GetRootEntityTypeIfAvailable();
if (rootType != null)
{
return(rootType);
}
ISessionFactoryImplementor factory = (ISessionFactoryImplementor)session.SessionFactory;
IEntityPersister persister = factory.GetEntityPersister(criteria.EntityOrClassName);
if (persister == null)
{
throw new InvalidOperationException("Could not find entity named: " + criteria.EntityOrClassName);
}
return(persister.GetMappedClass(EntityMode.Poco));
}
private string GetSecurityKeyProperty(DetachedCriteria criteria)
{
Type rootType = criteria.GetRootEntityTypeIfAvailable();
return(criteria.Alias + "." + Security.GetSecurityKeyProperty(rootType));
}
public System.Type GetRootEntityTypeIfAvailable()
{
return(detachedCriteria.GetRootEntityTypeIfAvailable());
}
private string GetSecurityKeyProperty(DetachedCriteria criteria)
{
Type rootType = criteria.GetRootEntityTypeIfAvailable();
return criteria.Alias + "." + Security.GetSecurityKeyProperty(rootType);
}