Predeploy for PersistenceUnit failed - JBOSS with toplink essentials

I am trying to migrate my project from Tomcat 6 to Jboss-5.1.0-GA
I am using JPA 1.0 with toplink-essentials 2.0 for database process.
In tomcat it is working perfectly.
But when i am trying in JBOSS, it showing the below error..
19:38:27,983 ERROR [AbstractKernelController] Error installing to Start: name=persistence.unit:unitName=#Entity state=Create
javax.persistence.PersistenceException: Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0 (Build b40-rc (03/21/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: predeploy for PersistenceUnit [Entity] failed.
Internal Exception: java.lang.NullPointerException
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:615)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createContainerEntityManagerFactory(EntityManagerFactoryProvider.java:178)
at org.jboss.jpa.deployment.PersistenceUnitDeployment.start(PersistenceUnitDeployment.java:301)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:59)
at org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:150)
at org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
at org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:241)
at org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:47)
at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:109)
at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:70)
at org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:221)
at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:774)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:540)
at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:121)
at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:51)
at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1178)
at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:702)
at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
at org.jboss.system.server.profileservice.repository.ProfileDeployAction.install(ProfileDeployAction.java:70)
at org.jboss.system.server.profileservice.repository.AbstractProfileAction.install(AbstractProfileAction.java:53)
at org.jboss.system.server.profileservice.repository.AbstractProfileService.install(AbstractProfileService.java:361)
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
at org.jboss.system.server.profileservice.repository.AbstractProfileService.activateProfile(AbstractProfileService.java:306)
at org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(ProfileServiceBootstrap.java:271)
at org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:461)
at org.jboss.Main.boot(Main.java:221)
at org.jboss.Main$1.run(Main.java:556)
at java.lang.Thread.run(Thread.java:662)
Caused by: Exception [TOPLINK-28018] (Oracle TopLink Essentials - 2.0 (Build b40-rc (03/21/2007))): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: predeploy for PersistenceUnit [Entity] failed.
Internal Exception: java.lang.NullPointerException
at oracle.toplink.essentials.exceptions.EntityManagerSetupException.predeployFailed(EntityManagerSetupException.java:212)
... 62 more
Caused by: java.lang.NullPointerException
at oracle.toplink.essentials.internal.ejb.cmp3.xml.XMLHelper.parseDocument(XMLHelper.java:623)
at oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataProcessor.readStandardMappingFiles(MetadataProcessor.java:369)
at oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataProcessor.readMappingFiles(MetadataProcessor.java:339)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processORMetadata(PersistenceUnitProcessor.java:344)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:584)
... 61 more
15:37:39,014 WARN [HDScanner] Failed to process changes
org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):
DEPLOYMENTS IN ERROR:
Deployment persistence.unit:unitName=#Entity is in error due to the following reason(s): java.lang.NullPointerException
at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:993)
at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:939)
at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:873)
at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.checkComplete(MainDeployerAdapter.java:128)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:369)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)and my persistence.xml file is here like below...
<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="Entity" transaction-type="JTA">
<provider>oracle.toplink.essentials.PersistenceProvider</provider>
<jta-data-source>java:/iport</jta-data-source>
<mapping-file>orm.xml</mapping-file>
<class>env.model.authorization.IptUsersRoles</class>
<class>env.model.defaults.IptConveyourMaster</class>
<class>env.model.defaults.IptAccessroles</class>
<class>env.model.defaults.IptAccesstype</class>
<class>env.model.defaults.IptAccounttype</class>
<class>env.model.defaults.IptCompanylicensejoin</class>
<class>env.model.defaults.IptCompagentjoin</class>
<class>env.model.defaults.IptState</class>
<class>env.model.defaults.IptStockyardCargotype</class>
<class>env.model.defaults.IptTaxcategory</class>
<class>env.model.defaults.IptTaxparameter</class>
<class>env.model.defaults.IptTaxtype</class>
<class>env.model.defaults.IptTerminaltype</class>
<class>env.model.defaults.IptTugtype</class>
<class>env.model.defaults.IptGldetailsmaster</class>
<class>env.model.defaults.IptBagmaster</class>
<class>env.model.defaults.IptTax</class>
<class>env.model.defaults.IptBranch</class>
<class>env.model.defaults.IptTransactionType</class>
<class>env.model.masters.IptAgentmaster</class>
<class>env.model.operations.IptCommunicationTemplate</class>
<class>env.model.operations.IptCommtemplateLines</class>
<class>env.model.workflow.IptApprovedDocstatus</class>
<class>env.model.masters.IptVesselPerformanceMaster</class>
<class>env.model.defaults.IptEquipmentType</class>
<class>env.model.defaults.IptCity</class>
<class>env.model.transactions.IptLabreportFunction</class>
<class>env.model.defaults.IptAttachmentConfiguration</class>
<class>env.model.defaults.IptAttachmentConfigurationLines</class>
<class>env.model.defaults.IptExchangeratelines</class>
<class>env.model.masters.IptNotifications</class>
<class>env.model.masters.IptNotificationslines</class>
<class>env.model.defaults.IptLogSheet</class>
<properties>
<property name="toplink.jdbc.driver"
value="com.microsoft.sqlserver.jdbc.SQLServerDriver" />
<property name="toplink.jdbc.url"
value="jdbc:sqlserver://x.x.x.x;databaseName=IPORTMAN_GPL" />
<property name="toplink.jdbc.user" value="xx" />
<property name="toplink.jdbc.password" value="xx" />
</properties>
</persistence-unit>
</persistence>I also have the /META-INF/orm.xml file... where the code is like below...
<?xml version="1.0" encoding="UTF-8"?>
<entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"
version="1.0">
<persistence-unit-metadata>
<persistence-unit-defaults>
<schema>IPORTMAN</schema>
<catalog>IPORTMAN_GPL</catalog>
</persistence-unit-defaults>
</persistence-unit-metadata>
</entity-mappings>I can understand one thing, that there is some thing wrong in persistence.xml and it's data.
After so much googled, i had found some solutions.... like....
1) Remove the "private static final long serialVersionUID = 1L;" from all pojos.
2) There should not be white space in persistence.xml inside <class> tag.
3) Change the JTA datasource from NON-JTA datasoucre.
I had changed all things as per the above mentioned points.
But still i am getting the same error.
Please verify the problem and suggest me a possible solution.
Please help me.. Please..
Edited by: sree4j on May 1, 2013 12:55 AM
Edited by: sree4j on May 1, 2013 12:56 AM
Edited by: sree4j on May 1, 2013 12:57 AM

Hai jsutherl, Thank you for reply..
Right now cannot upgrade my project from toplink to eclipselink.
Because my project was an huge application. where i am using nearly 250 actionclasses and dao.
I already tried to migrate, but the package structures are completely different. so, i am unable to figure out this packages path.
So, as per your suggestion, i had renamed my orm.xml to mapping.xml file.
But when i am running the application then the below error was throwing....
19:03:30,149 INFO [STDOUT] [TopLink Warning]: 2013.05.01 07:03:30.119--java.lang.NullPointerException: null was thrown on attempt of PersistenceLoadProcessor to load class env.model.masters.IptNotifications. The class is ignored.[here IptNotifications is a database pojo refrence class where the db table name is IPT_NOTIFICATIONS]
The above same kind of error was throwing to all my pojos [i.e. Database table refrence classes]
Please help me.
I have to migrate my project to jboss.
All my work are getting stopped due to this issues.
Please help me..

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mapping to read-only and the exception seen is expected.
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at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createContainerEntityManagerFactory(EntityManagerFactoryProvider.java:154)
at org.springframework.orm.jpa.ContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(ContainerEntityManagerFactoryBean.java:181)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:232)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:901)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:870)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:393)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:256)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:167)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:253)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:332)
at org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:156)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:246)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:184)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4236)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4760)
at com.sun.enterprise.web.WebModule.start(WebModule.java:292)
This happens with both Glassfish and plain Tomcat.
I don't really understand the problem. It looks like some classpath issue, but it is not clear what Toplink is looking for.
S.

Hello,
Does this work if you set the <exclude-unlisted-classes> tag to true and list your classes in the persistence.xml as described in:
http://www.oracle.com/technology/products/ias/toplink/jpa/howto/java-se-usage.html
If it works, the problem might be with searching the persistence context for entities using a non-url classloader.
Best Regards,
Chris

How to use (toplink essentials)JPA with EJB 2.1 spec in oc4j 10.1.3.2

I have an application that uses EJB 2.1 spec with SLSB (no entity beans) and uses DAO pattern with hibernate2 for persistence. I want to replace hibernate with toplink-essentials (JPA). I cannot upgrade the EJB spec version as we use some thirdparty beans. The application uses DAO pattern so I should be able to hook in a new toplink DAO impl. What I am struggling with is how do I get hold of the EntityManagerFactory in my EJB 2.1 SLSB. Also I need CMT with XA transactions as our application interacts with jms and database using MDBs and SLSBs.
Prantor

You should be able to use Persistence.createEntityManagerFactory(<your-persistence-unit-name>, properties), and create your EntityManager from that.
To have TopLink integrated with JTA, in your persistence.xml (or properties) you need to use a JTA DataSource, and set the ServerPlatform for your JEE server.

Toplink support for JPA vs. Toplink Essentials

I think I read that Toplink has some support for EJB3/JPA as does Toplink Essentials.
What is the difference in features?
If one has a 10.1.3 app server license, should Toplink be used instead of Toplink Essentials for EJB3/JPA applications?
Does the Mapping Workbench produce JPA object-relational mapping annotations or XML?
Thank you.
Richard Catlin

Hi Robert,
I'm not sure which comments you were directing specifically to Dali vs. JDeveloper but I'll try and address them from a Dali perspective. I do want to point out that Dali is at 0.5 and so it is still under development.
yes you get a basic 1:1 entity from your databasetables...When generating Entities from tables, Dali will generate 1:1 and 1:many relationships based on database FK constraints.
@temporary annotations are not inserted if you have a Date oder Calendar type.Also when generating Entities from tables Dali will generate an instance variable of java.sql.Date for a database date column. java.sql.Date does not require an @Temporal annotation.
What's missing right now is a problem marker for missing @Temporal on java.util.Date and java.util.Calendar.
If you want to rename attributes or methods it's a lot of manual work to do... because >@Column annoations are not inserted, if they do not exist because of >dbname=attributenameThere is a bugzilla bug opened for this refactoring support. https://bugs.eclipse.org/bugs/show_bug.cgi?id=136333 Fortunately in Dali if you rename a class or attribute (field/getter) and your explicit or default mappings are broken you will get a problem marking on the attribute and in the Problems view so you can fix it rather than finding out at runtime.
generics are not inserted in the returnvalues of the methods...Generated Entities do use generics correctly e.g.:
public class Publisher implements Serializable {
     @OneToMany(mappedBy="publisher")
     private Set<Title> titles;
     public Set<Title> getTitles() {
          return this.titles;
     public void setTitles(Set<Title> titles) {
          this.titles = titles;
...--Shaun

Error with toplink essential on weblogic 9.1

Hi Oracle community,
i have an application i developped using netbeans, toplink essential bundled framework and tomcat 5 bundled servlet container.
It's running fine on tomcat.
But when i deploy on weblogic 9.1 i have the followoing :
Error 500--Internal Server Error
javax.faces.FacesException: #{loginutilisateur.valider}: javax.faces.el.EvaluationException: javax.persistence.PersistenceException: Exception [TOPLINK-28013] (Oracle TopLink Essentials - 2006.8 (Build 060830)): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: Attempted to deploy PersistenceUnit [PortailBaseDePilotagePU] for which predeploy method either had not called or had failed
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:78)
     at javax.faces.component.UICommand.broadcast(UICommand.java:312)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:381)
     at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:75)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:272)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3151)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:1973)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1880)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1310)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:179)
Caused by: javax.faces.el.EvaluationException: javax.persistence.PersistenceException: Exception [TOPLINK-28013] (Oracle TopLink Essentials - 2006.8 (Build 060830)): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: Attempted to deploy PersistenceUnit [PortailBaseDePilotagePU] for which predeploy method either had not called or had failed
     at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:130)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
     ... 22 more
Caused by: javax.persistence.PersistenceException: Exception [TOPLINK-28013] (Oracle TopLink Essentials - 2006.8 (Build 060830)): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: Attempted to deploy PersistenceUnit [PortailBaseDePilotagePU] for which predeploy method either had not called or had failed
     at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:195)
     at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:78)
     at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:113)
     at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:107)
     at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:76)
     at persistanceBaseDePilotage.Controller.UtilisateurController.getEntityManager(UtilisateurController.java:47)
     at persistanceBaseDePilotage.Requetes.UtilisateurRequetes.verificationConnection(UtilisateurRequetes.java:31)
     at formulaireBean.LoginUtilisateur.valider(LoginUtilisateur.java:105)
     at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
     at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;I)Ljava.lang.Object;(Unknown Source)
     at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:126)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
     at javax.faces.component.UICommand.broadcast(UICommand.java:312)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:381)
     at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:75)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:272)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3151)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
Caused by: Exception [TOPLINK-28013] (Oracle TopLink Essentials - 2006.8 (Build 060830)): oracle.toplink.essentials.exceptions.EntityManagerSetupException
Exception Description: Attempted to deploy PersistenceUnit [PortailBaseDePilotagePU] for which predeploy method either had not called or had failed
     at oracle.toplink.essentials.exceptions.EntityManagerSetupException.cannotDeployWithoutPredeploy(EntityManagerSetupException.java:167)
     at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:195)
     at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:78)
     at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:113)
     at oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:107)
     at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:76)
     at persistanceBaseDePilotage.Controller.UtilisateurController.getEntityManager(UtilisateurController.java:47)
     at persistanceBaseDePilotage.Requetes.UtilisateurRequetes.verificationConnection(UtilisateurRequetes.java:31)
     at formulaireBean.LoginUtilisateur.valider(LoginUtilisateur.java:105)
     at jrockit.reflect.VirtualNativeMethodInvoker.invoke(Ljava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
     at java.lang.reflect.Method.invoke(Ljava.lang.Object;[Ljava.lang.Object;I)Ljava.lang.Object;(Unknown Source)
     at com.sun.faces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:126)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:72)
     at javax.faces.component.UICommand.broadcast(UICommand.java:312)
     at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:267)
     at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:381)
     at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:75)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:200)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:90)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127)
Any ideas ??
thanks
Eric

It appears that for some reason the predeploy failed. Perhaps turning on
logging would yield some more information earlier.
Add this to your persistence.xml in the properties section:
<property name="toplink.logging.level" value="FINEST" />
Let me know the results.

External ConnectionPool in toplink-essentials..

Is it possible to use external connection-pool with toplink-essentials ??

Yes...
Basically,
1)You need a sessionCustomizer
public class MySessionCustomizer implements SessionCustomizer {
public void customize(Session session) throws Exception {
MyDataSource dataSource = new MyDataSource();
JNDIConnector connector = new JNDIConnector(dataSource);
session.getLogin().setConnector(connector);
session.getLogin().useExternalConnectionPooling();
2)In persistence.xml
<property name ="toplink.session.customizer" value="util.MySessionCustomizer"/>
3)A Datasource :
public class MyDataSource implements javax.sql.DataSource
--Serkan Sunel

TopLink essentials: extra where clause for one to many relationship?

We have a lot of tables that contain "historic" records. Those are marked by a column "historic" holding a value "Y". Sometimes we are not interested in historic values. For example in the next case:
@Entity
@Table(name="ART")
public class Article {
    @OneToMany(mappedBy="article", cascade=CascadeType.ALL, fetch=FetchType.LAZY)
    private Collection<ArticleStats> arcItems;
    public Collection<ArticleStats> getArticleStats() {
        return arcItems;
}One article can have multiple "stats". We are in this case only interested in the "stats" of this article that are not historic. In SQL terms, I would like to add an extra where clause: "WHERE historic = 'N'".
Of course inheritance (with discriminators) is an option, but I don't prefer that. We have a lot of relationships like this and using inheritance would mean we have to add a lot of extra classes. Is there a way to add an extra where clause to the query that is used to retrieve all the stats records related tot my Article?
We use TopLink essentials with an IBM AS/400 database.

The JPA Spec does not handle this case, but TopLink Essentials does. You will need to customize your TopLink descriptor using a DescriptorCustomizer. You can set your DescriptorCustomizer in your persistence.xml using the "toplink.descriptor.customizer.<entity-name>" property set to the class name "<package>.<class>" of your customizer class.
The customizer would look something like:
public class MyCustomizer implements DescriptorCustomizer {
public void customize(ClassDescriptor descriptor) {
OneToManyMapping mapping = (OneToManyMapping )descriptor.getMappingForAttributeName("arcItems");
ExpressionBuilder builder = new ExpressionBuilder();
mapping.setSelectionCriteria(builder.getField("STAT.ART_ID").equal(builder.getParameter("ART.ID").and(builder.getField("HISTORY").equal("N")));
If you never wanted historical records you could also add this expression to your descriptor's additionalJoinExpression.
James Sutherland

HT201263 my ipad 2 3G crashed while playing an HD movie on iOS 7.1, then it enter into rcovery mode, i tried itunes restore and it fails showing unknown error (27), i retried for about 100 times with no benefit.... any ideas or help please

my ipad 2 3G crashed while playing an HD movie on iOS 7.1, then it enter into recovery mode, i tried itunes restore and it fails showing unknown error (27), i retried for about 100 times with no benefit.... any ideas or help please???

By the way, i am using Windows 7 x64 and updated itunes

Help with: oracle.toplink.essentials.exceptions.ValidationException

hi guys,
I really need ur help with this.
I have a remote session bean that retrieves a list of books from the database using entity class and I call the session bean from a web service. The problem is that when i display the books in a jsp directly from the session bean everything works ok but the problem comes when I call the session bean via the web service than it throws this:
Exception Description: An attempt was made to traverse a relationship using indirection that had a null Session. This often occurs when an entity with an uninstantiated LAZY relationship is serialized and that lazy relationship is traversed after serialization. To avoid this issue, instantiate the LAZY relationship prior to serialization.
at oracle.toplink.essentials.exceptions.ValidationException.instantiatingValueholderWithNullSession(ValidationException.java:887)
at oracle.toplink.essentials.internal.indirection.UnitOfWorkValueHolder.instantiate(UnitOfWorkValueHolder.java:233)
at oracle.toplink.essentials.internal.indirection.DatabaseValueHolder.getValue(DatabaseValueHolder.java:105)
at oracle.toplink.essentials.indirection.IndirectList.buildDelegate(IndirectList.java:208)
at oracle.toplink.essentials.indirection.IndirectList.getDelegate(IndirectList.java:330)
at oracle.toplink.essentials.indirection.IndirectList$1.<init>(IndirectList.java:425)
at oracle.toplink.essentials.indirection.IndirectList.iterator(IndirectList.java:424)
at com.sun.xml.bind.v2.runtime.reflect.Lister$CollectionLister.iterator(Lister.java:278)
at com.sun.xml.bind.v2.runtime.reflect.Lister$CollectionLister.iterator(Lister.java:265)
at com.sun.xml.bind.v2.runtime.property.ArrayElementProperty.serializeListBody(ArrayElementProperty.java:129)
at com.sun.xml.bind.v2.runtime.property.ArrayERProperty.serializeBody(ArrayERProperty.java:152)
at com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
at com.sun.xml.bind.v2.runtime.property.ArrayElementNodeProperty.serializeItem(ArrayElementNodeProperty.java:65)
at com.sun.xml.bind.v2.runtime.property.ArrayElementProperty.serializeListBody(ArrayElementProperty.java:168)
at com.sun.xml.bind.v2.runtime.property.ArrayERProperty.serializeBody(ArrayERProperty.java:152)
at com.sun.xml.bind.v2.runtime.ClassBeanInfoImpl.serializeBody(ClassBeanInfoImpl.java:322)
at com.sun.xml.bind.v2.runtime.XMLSerializer.childAsXsiType(XMLSerializer.java:681)
at com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:277)
at com.sun.xml.bind.v2.runtime.BridgeImpl.marshal(BridgeImpl.java:100)
at com.sun.xml.bind.api.Bridge.marshal(Bridge.java:141)
at com.sun.xml.ws.message.jaxb.JAXBMessage.writePayloadTo(JAXBMessage.java:315)
at com.sun.xml.ws.message.AbstractMessageImpl.writeTo(AbstractMessageImpl.java:142)
at com.sun.xml.ws.encoding.StreamSOAPCodec.encode(StreamSOAPCodec.java:108)
at com.sun.xml.ws.encoding.SOAPBindingCodec.encode(SOAPBindingCodec.java:258)
at com.sun.xml.ws.transport.http.HttpAdapter.encodePacket(HttpAdapter.java:320)
at com.sun.xml.ws.transport.http.HttpAdapter.access$100(HttpAdapter.java:93)
at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:454)
at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:244)
at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:135)
at com.sun.enterprise.webservice.JAXWSServlet.doPost(JAXWSServlet.java:176)
... 29 more
This happens when I test the web service using netbeans 6.5.
here's my code:
session bean:
ArrayList bookList = null;
public ArrayList retrieveBooks()
try
List list = em.createNamedQuery("Book.findAll").getResultList();
bookList = new ArrayList(list);
catch (Exception e)
e.getCause();
return bookList;
web service:
@WebMethod(operationName = "retrieveBooks")
public Book[] retrieveBooks()
ArrayList list = ejbUB.retrieveBooks();
int size = list.size();
Book[] bookList = new Book[size];
Iterator it = list.iterator();
int i = 0;
while (it.hasNext())
Book book = (Book) it.next();
bookList[i] = book;
i++;
return bookList;
Please help guys, it's very urgent

Yes i have a relationship but i didnt want it to be directly. Maybe this is a design problem but in my case I dont expect any criminals to be involved in lawsuit. My tables are like that:
CREATE TABLE IF NOT EXISTS Criminal(
     criminal_id INTEGER NOT NULL AUTO_INCREMENT,
     gender varchar(1),
     name varchar(25) NOT NULL,
     last_address varchar(100),
     birth_date date,
     hair_color varchar(10),
     eye_color varchar(10),
     weight INTEGER,
     height INTEGER,
     PRIMARY KEY (criminal_id)
ENGINE=INNODB;
CREATE TABLE IF NOT EXISTS Lawsuit(
     lawsuit_id INTEGER NOT NULL AUTO_INCREMENT,
     courtName varchar(25),
     PRIMARY KEY (lawsuit_id),
     FOREIGN KEY (courtName) REFERENCES Court_of_Law(courtName) ON DELETE NO ACTION
ENGINE=INNODB;
CREATE TABLE IF NOT EXISTS Rstands_trial(
     criminal_id INTEGER,
     lawsuit_id INTEGER,
     PRIMARY KEY (criminal_id, lawsuit_id),
     FOREIGN KEY (criminal_id) REFERENCES Criminal(criminal_id) ON DELETE NO ACTION,
     FOREIGN KEY (lawsuit_id) REFERENCES Lawsuit(lawsuit_id) ON DELETE CASCADE
ENGINE=INNODB;So I couldnt get it.

Is there a fix for Bluetooth failing after 1-2 hours of play on my remote audio speakers? It sounds like "gargling". It occurs with all bluetooth speakers and quitting and restarting bluetooth is the only remedy I've found. Others?

Is there a fix for Bluetooth failing after 1-2 hours of play on my remote audio speakers? It sounds like "gargling". It occurs with all bluetooth speakers and quitting and restarting bluetooth is the only remedy I've found. Others?

8-doing a factory reset, then repeating steps 1 through 6
Do you mean a restore to factory settings?. If so did you set up as new or restore from back up afterwards?

Toplink Essentials bundled with GlassFish v2...only supports Derby?

I tried using MySQL and it completely ignores my settings in the persistence.xml file. I successfully created a datasource in the console though for mySQL. Here are my settings:
<?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="default">
          <mapping-file>
          META-INF/orm.xml</mapping-file>
          <class>
          sample.hba.Address</class>
          <class>
          sample.hba.BankAccount</class>
          <class>
          sample.hba.Customer</class>
          <class>
          sample.hba.PayeeAccount</class>
          <class>
          sample.hba.TransactionRecord</class>
          <properties>
               <property name="toplink.logging.level" value="FINEST" />
               <property name="toplink.jdbc.driver"
                    value="com.mysql.jdbc.Driver" />
               <property name="toplink.jdbc.url"
                    value="jdbc:mysql://localhost:3306/banktpz" />
               <property name="toplink.jdbc.user" value="root" />
               <property name="toplink.jdbc.password" value="xxxxxx" />
          </properties>
     </persistence-unit>
</persistence>
I did copy the mysql-connector-java-5.1.5-bin.jar to the [java ee 5 SDK install directory]/domains/domain1/lib.
The problem is toplink (essentials) is looking for a Derby database still.
Any other settings I need to change?

In a Java EE environment you need to use the <jta-datasource> or <non-jta-datasource> tag, or specify the datasource name through a persistence unit property. In this environment the toplink.jdbc.* properties are ignored, so GF defaults to its default datasource (jdbc/__default).

Predeploy for PersistenceUnit failed - JBOSS with toplink essentials

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