Ales Justin [http://community.jboss.org/people/alesj] created the discussion
"Re: How to stop my WAR loading JBoss's provided 3rd party classes?" To view the discussion, visit: http://community.jboss.org/message/578817#578817 -------------------------------------------------------------- > > Here's the relevant section of my project's pom.xml: > > > > > <dependency> > > > <groupId>org.hibernate</groupId> > > > <artifactId>hibernate-entitymanager</artifactId> > > > <version>3.6.0.Final</version> > > > <exclusions> > > > <exclusion> > > > <groupId>javax.transaction</groupId> > > > <artifactId>jta</artifactId> > > > </exclusion> > > > </exclusions> > > > </dependency> > > > > > > > I have also tried changing the scope of hibernate-entitymanager to > > "provided*"*, in which case my project should be using JBoss 6's provided > > hibernate libraries, but when I do that I get this exception: > > > > > Caused by: java.lang.IncompatibleClassChangeError: Class > > > org.hibernate.ejb.HibernatePersistence does not implement the requested > > > interface javax.persistence.spi.PersistenceProvider > > > at > > > org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:225) > > > [:3.0.5.RELEASE] > > > at > > > org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:308) > > > [:3.0.5.RELEASE] > > > at > > > org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1477) > > > [:3.0.5.RELEASE] > > > Hmmm, how can this happen if both you and JBossAS use the same Hibernate > version? This would mean that somehow JPA slips into your project, hence those JPA classes get used -- as by the servlet spec. Otoh, JBoss' Hibernate of course doesn't use those JPA classes, but its own. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/578817#578817] Start a new discussion in JBoss Microcontainer at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2114]
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