[jboss-user] [JBoss Cache: Core Edition] - JBoss Cache 2.x with Hibernate 3.3

a045103 do-not-reply at jboss.com
Thu Oct 9 16:11:18 EDT 2008

I recently attempted to integrate JBoss Cache 2.x as a second level cache with Hibernate 3.3.0 SP1. According to the Hibernate documentation I should be able to specify the org.hibernate.cache.jbc2.JBossCacheRegionFactory class as the provider class via the hibernate.cache.provider_class configuration property.

At runtime, this generates an exception, as the JBossCacheRegionFactoryclass  does not implement the CacheProvider class.

If any reader of this forum has insight into how to configure a JBoss Cache 2.x (or higher) as a second level cache for Hibernate, I'd definitely appreciate it. Based on my limited exposure to this I don't see how this can work, at least using standard Hibernate second level cache configuration.



  | Caused by: org.hibernate.cache.CacheException: could not instantiate CacheProvider [org.hibernate.cache.jbc2.JBossCacheRegionFactory]
  | 	at org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge.<init>(RegionFactoryCacheProviderBridge.java:66)
  | 	... 81 more
  | Caused by: java.lang.ClassCastException: org.hibernate.cache.jbc2.JBossCacheRegionFactory incompatible with org.hibernate.cache.CacheProvider
  | 	at org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge.<init>(RegionFactoryCacheProviderBridge.java:63)
  | 	... 81 more

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