[jboss-user] [EJB 3.0] - Re: @EJB DI in a servlet always null

[joo]

I thought it works :-(

I deployed EJBs:

06:24:10,431 INFO  [Ejb3AnnotationHandler] found EJB3: ejbName=esLoginBean, class=at.joo.ejb.session.main.ESLoginBean, type=STATELESS
  | 06:24:10,431 INFO  [Ejb3Deployment] EJB3 deployment time took: 31
  | 06:24:10,447 INFO  [JmxKernelAbstraction] installing MBean: jboss.j2ee:service=EJB3,jar=joo-ejb-1.0.jar,name=esLoginBean with dependencies:
  | 06:24:10,572 INFO  [EJB3Deployer] Deployed: file:/D:/Server/jboss-4.0.4RC1/server/default/deploy/joo-ejb-1.0.jar
  | 
  | JNDIView in jboss gives following output 
  | 
  | 
  | 
  |   | java: Namespace
  |   |   +- XAConnectionFactory (class: org.jboss.mq.SpyXAConnectionFactory)
  |   |   +- DefaultDS (class: org.jboss.resource.adapter.jdbc.WrapperDataSource)
  |   |   +- SecurityProxyFactory (class: org.jboss.security.SubjectSecurityProxyFactory)
  |   |   +- DefaultJMSProvider (class: org.jboss.jms.jndi.JNDIProviderAdapter)
  |   |   +- comp (class: javax.naming.Context)
  |   |   +- JmsXA (class: org.jboss.resource.adapter.jms.JmsConnectionFactoryImpl)
  |   |   +- ConnectionFactory (class: org.jboss.mq.SpyConnectionFactory)
  |   |   +- jaas (class: javax.naming.Context)
  |   |   |   +- other (class: org.jboss.security.plugins.SecurityDomainContext)
  |   |   |   +- JmsXARealm (class: org.jboss.security.plugins.SecurityDomainContext)
  |   |   |   +- jbossmq (class: org.jboss.security.plugins.SecurityDomainContext)
  |   |   |   +- HsqlDbRealm (class: org.jboss.security.plugins.SecurityDomainContext)
  |   |   +- timedCacheFactory (class: javax.naming.Context)
  |   | Failed to lookup: timedCacheFactory, errmsg=org.jboss.util.TimedCachePolicy
  |   |   +- TransactionPropagationContextExporter (class: org.jboss.tm.TransactionPropagationContextFactory)
  |   |   +- StdJMSPool (class: org.jboss.jms.asf.StdServerSessionPoolFactory)
  |   |   +- comp.ejb3 (class: javax.naming.Context)
  |   |   |   NonContext: null
  |   |   +- TransactionPropagationContextImporter (class: org.jboss.tm.TransactionPropagationContextImporter)
  |   |   +- TransactionManager (class: org.jboss.tm.TxManager)
  |   | 
  |   | Global JNDI Namespace
  |   |   +- XAConnectionFactory (class: org.jboss.mq.SpyXAConnectionFactory)
  |   |   +- TopicConnectionFactory (class: org.jboss.naming.LinkRefPair)
  |   |   +- UserTransactionSessionFactory (proxy: $Proxy30 implements interface org.jboss.tm.usertx.interfaces.UserTransactionSessionFactory)
  |   |   +- UIL2ConnectionFactory[link -> ConnectionFactory] (class: javax.naming.LinkRef)
  |   |   +- UIL2XAConnectionFactory[link -> XAConnectionFactory] (class: javax.naming.LinkRef)
  |   |   +- HAPartition (class: org.jnp.interfaces.NamingContext)
  |   |   |   +- DefaultPartition (class: org.jboss.ha.framework.server.HAPartitionImpl)
  |   |   +- QueueConnectionFactory (class: org.jboss.naming.LinkRefPair)
  |   |   +- topic (class: org.jnp.interfaces.NamingContext)
  |   |   |   +- testDurableTopic (class: org.jboss.mq.SpyTopic)
  |   |   |   +- testTopic (class: org.jboss.mq.SpyTopic)
  |   |   |   +- securedTopic (class: org.jboss.mq.SpyTopic)
  |   |   +- queue (class: org.jnp.interfaces.NamingContext)
  |   |   |   +- A (class: org.jboss.mq.SpyQueue)
  |   |   |   +- testQueue (class: org.jboss.mq.SpyQueue)
  |   |   |   +- ex (class: org.jboss.mq.SpyQueue)
  |   |   |   +- DLQ (class: org.jboss.mq.SpyQueue)
  |   |   |   +- D (class: org.jboss.mq.SpyQueue)
  |   |   |   +- C (class: org.jboss.mq.SpyQueue)
  |   |   |   +- B (class: org.jboss.mq.SpyQueue)
  |   |   +- esLoginBean (class: org.jnp.interfaces.NamingContext)
  |   |   |   +- remote (proxy: $Proxy50 implements interface at.joo.ejb.session.i.main.EILogin,interface org.jboss.ejb3.JBossProxy,interface javax.ejb.EJBObject)
  |   |   +- HASessionState (class: org.jnp.interfaces.NamingContext)
  |   |   |   +- Default (class: org.jboss.ha.hasessionstate.server.HASessionStateImpl)
  |   |   +- ConnectionFactory (class: org.jboss.mq.SpyConnectionFactory)
  |   |   +- UserTransaction (class: org.jboss.tm.usertx.client.ClientUserTransaction)
  |   |   +- jmx (class: org.jnp.interfaces.NamingContext)
  |   |   |   +- invoker (class: org.jnp.interfaces.NamingContext)
  |   |   |   |   +- RMIAdaptor (proxy: $Proxy29 implements interface org.jboss.jmx.adaptor.rmi.RMIAdaptor,interface org.jboss.jmx.adaptor.rmi.RMIAdaptorExt)
  |   |   |   +- rmi (class: org.jnp.interfaces.NamingContext)
  |   |   |   |   +- RMIAdaptor[link -> jmx/invoker/RMIAdaptor] (class: javax.naming.LinkRef)
  |   |   +- UILXAConnectionFactory[link -> XAConnectionFactory] (class: javax.naming.LinkRef)
  |   |   +- UILConnectionFactory[link -> ConnectionFactory] (class: javax.naming.LinkRef)
  | 
  | In a servlet I need the EJB. I deployed a persistence jar and a war file, no ear.
  | Please, can you give me the correct Statement for the lookup methode, to get the esLoginBean/remote.
  | 
  | thanks
  | Georg

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