public INHibernateProxy GetProxy(object id, ISessionImplementor session)
{
INHibernateProxy proxy;
try
{
object generatedProxy;
LazyInitializer initializer = new LazyInitializer(_entityName, _persistentClass, id, _getIdentifierMethod, _setIdentifierMethod, _componentIdType, session);
IInterceptor[] interceptors = new IInterceptor[] { initializer };
object[] args;
if (_isClassProxy)
{
args = new object[] { interceptors };
}
else
{
args = new object[] { interceptors, new object() };
}
generatedProxy = Activator.CreateInstance(_proxyType, args);
initializer._constructed = true;
proxy = (INHibernateProxy)generatedProxy;
}
catch (Exception e)
{
string message = "Creating a proxy instance failed";
_log.Error(message, e);
throw new HibernateException(message, e);
}
return proxy;
}
public override INHibernateProxy GetProxy(object id, ISessionImplementor session)
{
try
{
var initializer = new LazyInitializer(EntityName, PersistentClass, id, GetIdentifierMethod, SetIdentifierMethod,
ComponentIdType, session);
object proxyInstance = IsClassProxy ? factory.CreateProxy(PersistentClass, initializer, Interfaces)
: factory.CreateProxy(Interfaces[0], initializer, Interfaces);
return (INHibernateProxy) proxyInstance;
}
catch (Exception ex)
{
log.Error("Creating a proxy instance failed", ex);
throw new HibernateException("Creating a proxy instance failed", ex);
}
}
/// <summary>
/// associate a proxy that was instantiated by another session with this session
/// </summary>
/// <param name="li"></param>
/// <param name="proxy"></param>
private void ReassociateProxy( LazyInitializer li, INHibernateProxy proxy )
{
if( li.Session != this )
{
IClassPersister persister = GetClassPersister( li.PersistentClass );
Key key = new Key( li.Identifier, persister );
if( !proxiesByKey.Contains( key ) )
{
proxiesByKey[ key ] = proxy; // any earlier proxy takes precedence
}
NHibernateProxyHelper.GetLazyInitializer( proxy ).Session = this;
}
}
