users@glassfish.java.net

RE: Persistence unit ref:

From: Eve Pokua <gorgeous65_at_msn.com>
Date: Fri, 4 Dec 2009 20:07:03 +0000

Yes,

 

I can ping.

 

I can input data into the DB and retrieve data too.

 

All I need to know is-

 

persistence-unit-ref-name??

 

Do I add this to my per.xml?

 

How do I do it?

 

I need to add the persistence-unit-ref-name to my web.xml.

 

regards

 

eve

 

 


 
> Date: Fri, 4 Dec 2009 12:03:51 -0800
> From: Marina.Vatkina_at_Sun.COM
> To: users_at_glassfish.dev.java.net
> Subject: Re: Persistence unit ref:
>
> Can you ping jdbc_/EnterpriseDB2 resource?
>
> thanks,
> -marina
>
> Eve Pokua wrote:
> > Ralph,
> >
> > Here is my per.xml
> >
> >
> >
> > <?xml version="1.0" encoding="UTF-8"?>
> > <persistence version="1.0"
> > 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">
> > <persistence-unit name="ENTERPRISE-ejbPU" transaction-type="JTA">
> > <jta-data-source>jdbc_/EnterpriseDB2</jta-data-source>
> > <exclude-unlisted-classes>false</exclude-unlisted-classes>
> > <properties>
> > </properties>
> > </persistence-unit>
> > </persistence>
> >
> >
> > regards
> >
> > eve
> >
> > ------------------------------------------------------------------------
> > From: ralph.winzinger_at_senacor.de
> > To: users_at_glassfish.dev.java.net
> > Date: Fri, 4 Dec 2009 15:20:16 +0100
> > Subject: Re: Persistence unit ref:
> >
> > hi,
> >
> > what does your persistence.xml look like?
> >
> >
> > Am 04.12.2009 um 13:50 schrieb Eve Pokua:
> >
> > Ralph,
> >
> > Thank you for your reply.
> >
> > I did as you said.
> >
> > i added the following to my web.xml
> >
> >
> >
> > <persistence-unit-ref>
> > <persistence-unit-ref-name>persistence/ENTERPRISE-ejbPU</persistence-unit-ref-name>
> > <persistence-unit-name>ENTERPRISE-ejbPU</persistence-unit-name>
> > </persistence-unit-ref>
> >
> >
> >
> > in my applicationContext.xml
> >
> > <bean
> > class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor"
> > >
> > <property name="persistenceUnits">
> > <map>
> > <entry key="MyPU" value="persistence/ENTERPRISE-ejbPU"/>
> > </map>
> > </property>
> > </bean>
> >
> > <!--
> > see http://static.springsource.org/spring/docs/2.5.x/api/org/springframework/transaction/jta/JtaTransactionManager.html -->
> > <tx:jta-transaction-manager/>
> > <!--
> > see http://static.springsource.org/spring/docs/2.5.x/reference/transaction.html -->
> > <tx:annotation-driven/>
> >
> >
> > But I still get the error -
> >
> > [#|2009-12-04T12:34:05.536+0000|SEVERE|sun-appserver2.1|javax.enterprise.system.tools.deployment|_ThreadID=20;_ThreadName=Thread-48;_RequestID=3fb89f4d-e8ef-403f-a422-9e5442bf9b3a;|Exception
> > occured in J2EEC Phase
> > com.sun.enterprise.deployment.backend.IASDeploymentException: Could
> > not resolve a persistence unit corresponding to the
> > persistence-unit-ref-name [persistence/ENTERPRISE-ejbPU] in scope of
> > the module called
> > [gfdeploy#C:\jee\ENTERPRISE\dist\gfdeploy\ENTERPRISE-war_war].
> > Please verify your application.
> > at
> > com.sun.enterprise.deployment.BundleDescriptor.findReferencedPUsViaPURefs(BundleDescriptor.java:711)
> > at
> > com.sun.enterprise.deployment.WebBundleDescriptor.findReferencedPUs(WebBundleDescriptor.java:727)
> > at
> > com.sun.jdo.spi.persistence.support.ejb.ejbc.PersistenceProcessor.getAllPersistenceUnitDescriptors(PersistenceProcessor.java:214)
> > at
> > com.sun.jdo.spi.persistence.support.ejb.ejbc.PersistenceProcessor.processApplication(PersistenceProcessor.java:175)
> > at
> > com.sun.jdo.spi.persistence.support.ejb.ejbc.DeploymentEventListenerImpl.processApplication(DeploymentEventListenerImpl.java:211)
> > at
> > com.sun.jdo.spi.persistence.support.ejb.ejbc.DeploymentEventListenerImpl.processEvent(DeploymentEventListenerImpl.java:172)
> > at
> > com.sun.jdo.spi.persistence.support.ejb.ejbc.DeploymentEventListenerImpl.notifyDeploymentEvent(DeploymentEventListenerImpl.java:122)
> > at
> > com.sun.enterprise.deployment.backend.DeploymentEventManager.notifyDeploymentEvent(DeploymentEventManager.java:79)
> > at
> > com.sun.enterprise.deployment.backend.AppDeployer.postDeploy(AppDeployer.java:401)
> > at
> > com.sun.enterprise.deployment.backend.AppDeployer.deploy(AppDeployer.java:260)
> > at
> > com.sun.enterprise.deployment.backend.AppDeployer.doRequestFinish(AppDeployer.java:148)
> > at
> > com.sun.enterprise.deployment.phasing.J2EECPhase.runPhase(J2EECPhase.java:208)
> > at
> > com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPhase.java:108)
> > at
> > com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeploymentService.java:966)
> > at
> > com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:283)
> > at
> > com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:835)
> > at
> > com.sun.enterprise.management.deploy.DeployThread.deploy(DeployThread.java:187)
> > at
> > com.sun.enterprise.management.deploy.DeployThread.run(DeployThread.java:225)
> > |#]
> > [#|2009-12-04T12:37:03.074+0000|INFO|sun-appserver2.1|javax.enterprise.resource.webcontainer.jsf.config|_ThreadID=21;_ThreadName=httpWorkerThread-4848-1;;|Initializing
> > Sun's JavaServer Faces implementation (1.2_04-b22-p05) for context ''|#]
> > [#|2009-12-04T12:37:58.729+0000|INFO|sun-appserver2.1|com.sun.jbi.framework|_ThreadID=21;_ThreadName=httpWorkerThread-4848-1;|JBIFW0012:
> > JBI framework startup complete.|#]
> >
> >
> > sO MY QUESTION AGAIN IS - WHERE CAN I FIND A REFERENCE
> > TO MY persistence-unit-ref-name????
> >
> > I'VE CHECKED MY domain.xml but no details.
> >
> > thanks
> >
> > eve
> >
> >
> >
> > ------------------------------------------------------------------------
> > From: ralph.winzinger_at_senacor.com <mailto:ralph.winzinger_at_senacor.com>
> > To: users_at_glassfish.dev.java.net <mailto:users_at_glassfish.dev.java.net>
> > Date: Fri, 4 Dec 2009 00:42:46 +0100
> > Subject: Re: Persistence unit ref:
> >
> > Hi,
> >
> > I got this working just about an ago ...
> >
> > web.xml:
> >
> > <persistence-unit-ref>
> >
> > <persistence-unit-ref-name>persistence/hd</persistence-unit-ref-name>
> > <persistence-unit-name>hd</persistence-unit-name>
> > </persistence-unit-ref>
> >
> > application-context.xml:
> >
> > <bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" >
> > <property name="persistenceUnits">
> > <map>
> > <entry key="MyPU" value="persistence/hd"/>
> > </map>
> > </property>
> > </bean>
> >
> > <!-- see
> > <http://static.springsource.org/spring/docs/2.5.x/api/org/springframework/transaction/jta/JtaTransactionManager.html>http://static.springsource.org/spring/docs/2.5.x/api/org/springframework/transaction/jta/JtaTransactionManager.html -->
> > <tx:jta-transaction-manager/>
> > <!-- see
> > <http://static.springsource.org/spring/docs/2.5.x/reference/transaction.html>http://static.springsource.org/spring/docs/2.5.x/reference/transaction.html -->
> > <tx:annotation-driven/>
> >
> > Hope this helps ...
> >
> > Bye,
> > Ralph
> >
> >
> > Kurz gehalten, da vom iPhone gesendet
> >
> > Am 04.12.2009 um 00:16 schrieb "Eve Pokua" <gorgeous65_at_msn.com
> > <mailto:gorgeous65_at_msn.com>>:
> >
> > Hello,
> >
> > Below is my persistence.xml-
> >
> > <?xml version="1.0" encoding="UTF-8"?>
> > <persistence version="1.0" xmlns="
> > <http://java.sun.com/xml/ns/persistence>http://java.sun.com/xml/ns/persistence"
> > xmlns:xsi="
> > <http://www.w3.org/2001/XMLSchema-instance>http://www.w3.org/2001/XMLSchema-instance"
> > xsi:schemaLocation="
> > <http://java.sun.com/xml/ns/persistence>http://java.sun.com/xml/ns/persistence
> > <http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd>http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">
> > <persistence-unit name="ENTERPRISE-ejbPU" transaction-type="JTA">
> > <jta-data-source>jdbc_/EnterpriseDB2</jta-data-source>
> > <exclude-unlisted-classes>false</exclude-unlisted-classes>
> > <properties>
> > </properties>
> > </persistence-unit>
> > </persistence>
> >
> >
> > How do I find the name of my -persistence-unit-ref-name?
> >
> > I use the following and I get deployment error
> >
> > <persistence-unit-ref-name>ENTERPRISE-ejbPU</persistence-unit-ref-name>
> >
> > Deploying application in domain failed; Could not resolve a
> > persistence unit corresponding to the persistence-unit-ref-name
> > [ENTERPRISE-ejbPU] in scope of the module called
> > [gfdeploy#C:\jee\ENTERPRISE\dist\gfdeploy\ENTERPRISE-war_war].
> > Please verify your application.
> >
> > I need to specify it within my web.xml in-order to use
> > @Persistence in my spring JEE
> > application.
> >
> > Thanking you.
> >
> > eve
> >
> >
> >
> > ------------------------------------------------------------------------
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> >
> >
> > Ralph Winzinger
> > Principal Architect
> > ______________________________
> > Senacor Technologies AG
> > Vordere Cramergasse 11
> > 90478 Nürnberg
> >
> > Telefon: +49 (0)911 4244-202
> > Telefax: +49 (0)911 4244-100
> >
> > ralph.winzinger_at_senacor.com <mailto:ralph.winzinger_at_senacor.com>
> > www.senacor.com <http://www.senacor.com/>
> >
> > Senacor Technologies Aktiengesellschaft - Sitz: Nürnberg - Amtsgericht
> > Nürnberg - Reg.-Nr.: HRB 23098
> > Vorstand: Matthias Tomann, Marcus Purzer - Aufsichtsratsvorsitzender:
> > Mathias J. Lindermeir
> >
> >
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