From 1dd3e3a0bc30dd30c2e9edfeec1c654b2ad05d11 Mon Sep 17 00:00:00 2001
From: Steve Ebersole <steve@hibernate.org>
Date: Thu, 21 Jun 2012 09:38:37 -0500
Subject: [PATCH] HHH-7387 - Integrate Draft 6 of the JPA 2.1 spec

---
 .../main/java/org/hibernate/ejb/EntityManagerFactoryImpl.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hibernate-entitymanager/src/main/java/org/hibernate/ejb/EntityManagerFactoryImpl.java b/hibernate-entitymanager/src/main/java/org/hibernate/ejb/EntityManagerFactoryImpl.java
index d330dfe03c..86e5573e6f 100755
--- a/hibernate-entitymanager/src/main/java/org/hibernate/ejb/EntityManagerFactoryImpl.java
+++ b/hibernate-entitymanager/src/main/java/org/hibernate/ejb/EntityManagerFactoryImpl.java
@@ -334,7 +334,9 @@ public class EntityManagerFactoryImpl implements HibernateEntityManagerFactory {
 			if ( RegionFactory.class.isAssignableFrom( cls ) ) {
 				return (T) sessionFactory.getSettings().getRegionFactory();
 			}
-
+			if ( org.hibernate.Cache.class.isAssignableFrom( cls ) ) {
+				return (T) sessionFactory.getCache();
+			}
 			throw new PersistenceException( "Hibernate cannot unwrap Cache as " + cls.getName() );
 		}
 	}