java.lang.NoClassDefFoundError: org/hibernate/cache/EntityRegion configuring EHCache

Question

I\'m trying to add ehcache (v2.6.0) to my Hibernate 4.1.5.SP1 project, but having some configuration issues. Specifically, I\'m getting a ja

Answer 1

Configuration.setProperty("hibernate.cache.region.factory_class", 
                     "net.sf.ehcache.hibernate.EhCacheRegionFactory")

For Hibernate 4, use

org.hibernate.cache.ehcache.EhCacheRegionFactory instead of net.sf.ehcache.hibernate.EhCacheRegionFactory

Hibernate Configuration Article