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Author Message
bsevindi
 Post subject: Websphere with Hibernate (EJB 3.0 Project Problem)
PostPosted: Tue Nov 11, 2008 9:58 am 
Newbie

Joined: Tue Nov 11, 2008 9:54 am
Posts: 6
Hello,

I am experiencing some problems in an EJB 3.0 project. I must give you some information of my development platform.

I am developing this EJB 3.0 Project on Websphere Application Server v7.0. Also I am using Oracle 11g database. The IDE I am using is IBM's Rational Application Developer.

As default, WAS v7.0 uses OpenJPA as its ORM framework but I want to use Hibernate, so I added required jars to my java build path from hibernate annotations, hibernate entity manager, and hibernate core. These jars are slf4j-api-1.5.2.jar, antlr-2.7.6.jar, commons-collections-3.1.jar, dom4j-1.6.1.jar, ejb3-persistence.jar, hibernate3.jar, hibernate-annotations.jar, hibernate-commons-annotations.jar, hibernate-entitymanager.jar, javassist-3.4.GA.jar, jta-1.1.jar. I also added configuration details for using Hibernate as the persistence provider (I hope they are correct).

I have created an EJB 3.0 project and named it Frameworks. In this project I have created a stateless session ManageFrameworkBean bean, ManageFramework business interface and an entity class which is named Framework. Also I have created a persistence.xml file for persistence configuration. All code is listed below:

Code:
// ManageFramework - This is the business interface of my bean.
package gov.tubitak.frameworks;

import gov.tubitak.frameworks.domain.Framework;

public interface ManageFramework {
   Framework getFramework(int frameworkId);
}

// ManageFrameworkBean - This is the stateless session bean.
package gov.tubitak.frameworks;

import gov.tubitak.frameworks.domain.Framework;

import javax.ejb.*;
import javax.persistence.*;

@Stateless
@Local(ManageFramework.class)
public class ManageFrameworkBean implements ManageFramework {
    @PersistenceContext private EntityManager entityManager;
   
   @Override
   public Framework getFramework(int frameworkId) {
      return entityManager.find(Framework.class, frameworkId);
   }

}

// Framework - This is the entity.
package gov.tubitak.frameworks.domain;

import javax.persistence.*;

@Entity
@Table(schema="SYSTEM", name="FRAMEWORKS")
public class Framework {
   private int id;
   private String name;
   
   @Id
   @Column(name="FRAMEWORK_ID")
   public int getId(){   return id; }
   public void setId(int id){ this.id = id; }
   
   
   
   @Column(name="FRAMEWORK_NAME")
   public String getName(){ return name; }
   public void setName(String name){ this.name = name; }
}

// persistence.xml
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
   version="1.0">
   <persistence-unit name="Frameworks">
      <provider>org.hibernate.ejb.HibernatePersistence</provider>
      <jta-data-source>jdbc/OracleJDBCDriverXADataSource</jta-data-source>
       <class>gov.tubitak.frameworks.domain.Framework</class>
       <exclude-unlisted-classes>true</exclude-unlisted-classes>
       <properties>
         <property name="hibernate.dialect"
            value="org.hibernate.dialect.Oracle9Dialect"/>
         <property name="hibernate.hbm2ddl.auto" value="create"/>
      </properties>
   </persistence-unit>
</persistence>


Now, when I access the ManageFramework bean within a client application and called getFramework(int frameworkId) method, the following exception is thrown. I think Hiberbate's EntityManagerFactory cannot be created properly. Thx in advance.

Code:
[11.11.2008 20:34:48:125 EET] 00000028 BusinessExcep E   CNTR0019E: EJB threw an unexpected (non-declared) exception during invocation of method "getFramework". Exception data: javax.ejb.EJBException: Injection failure; nested exception is: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerFactory(JPAPUnitInfo.java:1329)
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerPool(JPAPUnitInfo.java:1521)
   at com.ibm.ws.jpa.management.JPATxEntityManager.<init>(JPATxEntityManager.java:143)
   at com.ibm.ws.jpa.management.JPAComponentImpl.getEntityManager(JPAComponentImpl.java:1043)
   at com.ibm.ws.util.JPAJndiLookupObjectFactory.getObjectInstance(JPAJndiLookupObjectFactory.java:151)
   at com.ibm.wsspi.injectionengine.InjectionBinding.getInjectionObject(InjectionBinding.java:590)
   at com.ibm.wsspi.injectionengine.InjectionTargetField.inject(InjectionTargetField.java:245)
   at com.ibm.ws.injectionengine.InjectionEngineImpl.inject(InjectionEngineImpl.java:579)
   at com.ibm.ejs.container.StatelessBeanO.initialize(StatelessBeanO.java:315)
   at com.ibm.ejs.container.CMStatelessBeanOFactory.create(CMStatelessBeanOFactory.java:45)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1028)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1138)
   at com.ibm.ejs.container.activator.UncachedActivationStrategy.atActivate(UncachedActivationStrategy.java:84)
   at com.ibm.ejs.container.activator.Activator.activateBean(Activator.java:599)
   at com.ibm.ejs.container.EJSContainer.preInvokeActivate(EJSContainer.java:3919)
   at com.ibm.ejs.container.EJSContainer.EjbPreInvoke(EJSContainer.java:3304)
   at gov.tubitak.frameworks.EJSLocal0SLManageFrameworkBean_c802d712.getFramework(EJSLocal0SLManageFrameworkBean_c802d712.java)
   at gov.tubitak.frameworks.Frameworks.doGet(Frameworks.java:24)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
   at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
   at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
   at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
   at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1016)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:639)
   at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
   at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
   at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
javax.ejb.EJBException: Injection failure; nested exception is: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
Caused by: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerFactory(JPAPUnitInfo.java:1329)
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerPool(JPAPUnitInfo.java:1521)
   at com.ibm.ws.jpa.management.JPATxEntityManager.<init>(JPATxEntityManager.java:143)
   at com.ibm.ws.jpa.management.JPAComponentImpl.getEntityManager(JPAComponentImpl.java:1043)
   at com.ibm.ws.util.JPAJndiLookupObjectFactory.getObjectInstance(JPAJndiLookupObjectFactory.java:151)
   at com.ibm.wsspi.injectionengine.InjectionBinding.getInjectionObject(InjectionBinding.java:590)
   at com.ibm.wsspi.injectionengine.InjectionTargetField.inject(InjectionTargetField.java:245)
   at com.ibm.ws.injectionengine.InjectionEngineImpl.inject(InjectionEngineImpl.java:579)
   at com.ibm.ejs.container.StatelessBeanO.initialize(StatelessBeanO.java:315)
   at com.ibm.ejs.container.CMStatelessBeanOFactory.create(CMStatelessBeanOFactory.java:45)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1028)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1138)
   at com.ibm.ejs.container.activator.UncachedActivationStrategy.atActivate(UncachedActivationStrategy.java:84)
   at com.ibm.ejs.container.activator.Activator.activateBean(Activator.java:599)
   at com.ibm.ejs.container.EJSContainer.preInvokeActivate(EJSContainer.java:3919)
   at com.ibm.ejs.container.EJSContainer.EjbPreInvoke(EJSContainer.java:3304)
   at gov.tubitak.frameworks.EJSLocal0SLManageFrameworkBean_c802d712.getFramework(EJSLocal0SLManageFrameworkBean_c802d712.java)
   at gov.tubitak.frameworks.Frameworks.doGet(Frameworks.java:24)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
   at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
   at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
   at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
   at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1016)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:639)
   at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
   at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
   at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)

[11.11.2008 20:34:48:125 EET] 00000028 servlet       E com.ibm.ws.webcontainer.servlet.ServletWrapper service SRVE0068E: Uncaught exception created in one of the service methods of the servlet Frameworks in application IkisEar. Exception created : javax.ejb.EJBException: Injection failure; nested exception is: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerFactory(JPAPUnitInfo.java:1329)
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerPool(JPAPUnitInfo.java:1521)
   at com.ibm.ws.jpa.management.JPATxEntityManager.<init>(JPATxEntityManager.java:143)
   at com.ibm.ws.jpa.management.JPAComponentImpl.getEntityManager(JPAComponentImpl.java:1043)
   at com.ibm.ws.util.JPAJndiLookupObjectFactory.getObjectInstance(JPAJndiLookupObjectFactory.java:151)
   at com.ibm.wsspi.injectionengine.InjectionBinding.getInjectionObject(InjectionBinding.java:590)
   at com.ibm.wsspi.injectionengine.InjectionTargetField.inject(InjectionTargetField.java:245)
   at com.ibm.ws.injectionengine.InjectionEngineImpl.inject(InjectionEngineImpl.java:579)
   at com.ibm.ejs.container.StatelessBeanO.initialize(StatelessBeanO.java:315)
   at com.ibm.ejs.container.CMStatelessBeanOFactory.create(CMStatelessBeanOFactory.java:45)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1028)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1138)
   at com.ibm.ejs.container.activator.UncachedActivationStrategy.atActivate(UncachedActivationStrategy.java:84)
   at com.ibm.ejs.container.activator.Activator.activateBean(Activator.java:599)
   at com.ibm.ejs.container.EJSContainer.preInvokeActivate(EJSContainer.java:3919)
   at com.ibm.ejs.container.EJSContainer.EjbPreInvoke(EJSContainer.java:3304)
   at gov.tubitak.frameworks.EJSLocal0SLManageFrameworkBean_c802d712.getFramework(EJSLocal0SLManageFrameworkBean_c802d712.java)
   at gov.tubitak.frameworks.Frameworks.doGet(Frameworks.java:24)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
   at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
   at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
   at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
   at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1016)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:639)
   at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
   at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
   at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
javax.ejb.EJBException: Injection failure; nested exception is: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
Caused by: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerFactory(JPAPUnitInfo.java:1329)
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerPool(JPAPUnitInfo.java:1521)
   at com.ibm.ws.jpa.management.JPATxEntityManager.<init>(JPATxEntityManager.java:143)
   at com.ibm.ws.jpa.management.JPAComponentImpl.getEntityManager(JPAComponentImpl.java:1043)
   at com.ibm.ws.util.JPAJndiLookupObjectFactory.getObjectInstance(JPAJndiLookupObjectFactory.java:151)
   at com.ibm.wsspi.injectionengine.InjectionBinding.getInjectionObject(InjectionBinding.java:590)
   at com.ibm.wsspi.injectionengine.InjectionTargetField.inject(InjectionTargetField.java:245)
   at com.ibm.ws.injectionengine.InjectionEngineImpl.inject(InjectionEngineImpl.java:579)
   at com.ibm.ejs.container.StatelessBeanO.initialize(StatelessBeanO.java:315)
   at com.ibm.ejs.container.CMStatelessBeanOFactory.create(CMStatelessBeanOFactory.java:45)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1028)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1138)
   at com.ibm.ejs.container.activator.UncachedActivationStrategy.atActivate(UncachedActivationStrategy.java:84)
   at com.ibm.ejs.container.activator.Activator.activateBean(Activator.java:599)
   at com.ibm.ejs.container.EJSContainer.preInvokeActivate(EJSContainer.java:3919)
   at com.ibm.ejs.container.EJSContainer.EjbPreInvoke(EJSContainer.java:3304)
   at gov.tubitak.frameworks.EJSLocal0SLManageFrameworkBean_c802d712.getFramework(EJSLocal0SLManageFrameworkBean_c802d712.java)
   at gov.tubitak.frameworks.Frameworks.doGet(Frameworks.java:24)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
   at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
   at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
   at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
   at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1016)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:639)
   at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
   at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
   at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)

[11.11.2008 20:34:48:125 EET] 00000028 LocalTranCoor E   WLTC0017E: Resources rolled back due to setRollbackOnly() being called.
[11.11.2008 20:34:48:140 EET] 00000028 webapp        E com.ibm.ws.webcontainer.webapp.WebApp logServletError SRVE0293E: [Servlet Error]-[Frameworks]: javax.ejb.EJBException: Injection failure; nested exception is: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerFactory(JPAPUnitInfo.java:1329)
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerPool(JPAPUnitInfo.java:1521)
   at com.ibm.ws.jpa.management.JPATxEntityManager.<init>(JPATxEntityManager.java:143)
   at com.ibm.ws.jpa.management.JPAComponentImpl.getEntityManager(JPAComponentImpl.java:1043)
   at com.ibm.ws.util.JPAJndiLookupObjectFactory.getObjectInstance(JPAJndiLookupObjectFactory.java:151)
   at com.ibm.wsspi.injectionengine.InjectionBinding.getInjectionObject(InjectionBinding.java:590)
   at com.ibm.wsspi.injectionengine.InjectionTargetField.inject(InjectionTargetField.java:245)
   at com.ibm.ws.injectionengine.InjectionEngineImpl.inject(InjectionEngineImpl.java:579)
   at com.ibm.ejs.container.StatelessBeanO.initialize(StatelessBeanO.java:315)
   at com.ibm.ejs.container.CMStatelessBeanOFactory.create(CMStatelessBeanOFactory.java:45)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1028)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1138)
   at com.ibm.ejs.container.activator.UncachedActivationStrategy.atActivate(UncachedActivationStrategy.java:84)
   at com.ibm.ejs.container.activator.Activator.activateBean(Activator.java:599)
   at com.ibm.ejs.container.EJSContainer.preInvokeActivate(EJSContainer.java:3919)
   at com.ibm.ejs.container.EJSContainer.EjbPreInvoke(EJSContainer.java:3304)
   at gov.tubitak.frameworks.EJSLocal0SLManageFrameworkBean_c802d712.getFramework(EJSLocal0SLManageFrameworkBean_c802d712.java)
   at gov.tubitak.frameworks.Frameworks.doGet(Frameworks.java:24)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
   at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
   at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
   at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
   at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1016)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:639)
   at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
   at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
   at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
javax.ejb.EJBException: Injection failure; nested exception is: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
Caused by: java.lang.IllegalStateException: EntityManagerFactory has not been created for PU : PuId=IkisEar#Frameworks.jar#Frameworks
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerFactory(JPAPUnitInfo.java:1329)
   at com.ibm.ws.jpa.management.JPAPUnitInfo.getEntityManagerPool(JPAPUnitInfo.java:1521)
   at com.ibm.ws.jpa.management.JPATxEntityManager.<init>(JPATxEntityManager.java:143)
   at com.ibm.ws.jpa.management.JPAComponentImpl.getEntityManager(JPAComponentImpl.java:1043)
   at com.ibm.ws.util.JPAJndiLookupObjectFactory.getObjectInstance(JPAJndiLookupObjectFactory.java:151)
   at com.ibm.wsspi.injectionengine.InjectionBinding.getInjectionObject(InjectionBinding.java:590)
   at com.ibm.wsspi.injectionengine.InjectionTargetField.inject(InjectionTargetField.java:245)
   at com.ibm.ws.injectionengine.InjectionEngineImpl.inject(InjectionEngineImpl.java:579)
   at com.ibm.ejs.container.StatelessBeanO.initialize(StatelessBeanO.java:315)
   at com.ibm.ejs.container.CMStatelessBeanOFactory.create(CMStatelessBeanOFactory.java:45)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1028)
   at com.ibm.ejs.container.EJSHome.createBeanO(EJSHome.java:1138)
   at com.ibm.ejs.container.activator.UncachedActivationStrategy.atActivate(UncachedActivationStrategy.java:84)
   at com.ibm.ejs.container.activator.Activator.activateBean(Activator.java:599)
   at com.ibm.ejs.container.EJSContainer.preInvokeActivate(EJSContainer.java:3919)
   at com.ibm.ejs.container.EJSContainer.EjbPreInvoke(EJSContainer.java:3304)
   at gov.tubitak.frameworks.EJSLocal0SLManageFrameworkBean_c802d712.getFramework(EJSLocal0SLManageFrameworkBean_c802d712.java)
   at gov.tubitak.frameworks.Frameworks.doGet(Frameworks.java:24)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
   at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
   at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
   at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
   at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
   at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
   at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
   at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
   at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1016)
   at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:639)
   at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1772)
   at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
   at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
   at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
   at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
   at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202)
   at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766)
   at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896)
   at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
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