Oracle.toplink errors, but no toplink installed? (10G, SRDemo)

Hello, I installed the Chapter 4 SRDemo on my machine, and I am receiving an error. (at bottom)
However, I am able to connect to the database without any problems, have been using the same database connection for over a month, but wanted to trying doing the EJBs and following the SRDemo tutorial.
This locks my account, so it is using the correct account name (Which is not the same as the default from the demo)
What is really confusing me is the references to TopLink everwhere. I do not have TopLink installed. When I try to debug when I step into the line where the error is thrown it tells me "Unable to find source file for package oracle.toplink.essentials.exceptions, filename TopLinkException.java.
Here is the error I receive on running the ServiceRequestFacadeClientEmbed.java in the SRDemo:
Mar 16, 2009 12:05:14 PM oracle.toplink.essentials.session.file:/C:/TEMP/oratemp/SRDEMO/Model/classes/-Model
INFO: TopLink, version: Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))
Mar 16, 2009 12:05:14 PM oracle.toplink.essentials.session.file:/C:/TEMP/oratemp/SRDEMO/Model/classes/-Model
INFO: Server: unknown
Mar 16, 2009 12:05:16 PM com.evermind.server.ejb.logging.EJBMessages logException
SEVERE: [ServiceRequestFacade:public org.srdemo.persistence.Products org.srdemo.business.ServiceRequestFacadeBean.findProductById(java.lang.Long)] exception occurred during method invocation: oracle.oc4j.rmi.OracleRemoteException: Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-01017: invalid username/password; logon denied
Error Code: 1017; nested exception is:
Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-01017: invalid username/password; logon denied
....

OK... so I started with a new try. (Same machine) Edit --- installed Oracle and JDev on a new machine, got the exact same results.
Downloaded JDeveloper 10G
Extracted to new directory.
New application - accepted all defaults.
New Business Tier->EJB->Entities from Tables
Substep - New Database Connection Accepted defaults, entered user name and password, entered hostname (not on localhost) and sid. Tested connection (Success!)
Selected only Address Table and accept all defaults.
project1.Addresses.java is created.
New Session Bean -> accepted all defaults
SessionEJBBean.java is created
New Sample Java Client -> accepted all defaults
SessionEJBClient.java is created
Ran SessionEJBBean.java
[Starting OC4J using the following ports: HTTP=8989, RMI=23891, JMS=9227.]
C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\config>
C:\Jdev10-2\jdk\bin\javaw.exe -client -classpath C:\Jdev10-2\j2ee\home\oc4j.jar;C:\Jdev10-2\jdev\lib\jdev-oc4j-embedded.jar -Xverify:none -XX:MaxPermSize=256m -DcheckForUpdates=adminClientOnly -Doracle.application.environment=development -Doracle.j2ee.dont.use.memory.archive=true -Doracle.j2ee.http.socket.timeout=500 -Doc4j.jms.usePersistenceLockFiles=false oracle.oc4j.loader.boot.BootStrap -config C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\config\server.xml
[waiting for the server to complete its initialization...]
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\dms.war...
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Unjar C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\dms.war in C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\dms
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Finished auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\dms.war
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\connectors\datasources\datasources.rar...
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Unjar C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\connectors\datasources\datasources.rar in C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\connectors\datasources\datasources
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Finished auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\connectors\datasources\datasources.rar
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags.ear...
Mar 17, 2009 10:54:42 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Unjar C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags.ear in C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags
Mar 17, 2009 10:54:43 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Finished auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags.ear
Mar 17, 2009 10:54:43 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags\webapp.war...
Mar 17, 2009 10:54:43 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Unjar C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags\webapp.war in C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags\webapp
Mar 17, 2009 10:54:46 AM oracle.oc4j.util.FileUtils autoUnpack
INFO: Finished auto-unpacking C:\Jdev10-2\jdev\system\oracle.j2ee.10.1.3.42.70\embedded-oc4j\applications\datatags\webapp.war
Mar 17, 2009 10:54:46 AM com.evermind.server.XMLApplicationServerConfig randomizeJtaAdminPassword
INFO: Updating JtaAdmin account
Ready message received from Oc4jNotifier.
Embedded OC4J startup time: 31654 ms.
09/03/17 10:54:51 Oracle Containers for J2EE 10g (10.1.3.4.0) initializedRun SessionEJBClient.java
Mar 17, 2009 10:55:30 AM oracle.j2ee.rmi.RMIMessages EXCEPTION_ORIGINATES_FROM_THE_REMOTE_SERVER
WARNING: Exception returned by remote server: {0}
javax.ejb.EJBException: Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-01017: invalid username/password; logon denied
Error Code: 1017; nested exception is:
     Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-01017: invalid username/password; logon denied
Error Code: 1017; nested exception is: oracle.oc4j.rmi.OracleRemoteException: Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-01017: invalid username/password; logon denied
Error Code: 1017; nested exception is:
     Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-01017: invalid username/password; logon denied
Error Code: 1017
oracle.oc4j.rmi.OracleRemoteException: Exception [TOPLINK-4002] (Oracle TopLink Essentials - 2.0.1 (Build b09d-fcs (12/06/2007))): oracle.toplink.essentials.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-01017: invalid username/password; logon denied
Error Code: 1017
     at com.evermind.server.ejb.EJBUtils.getUserException(EJBUtils.java:346)
     at com.evermind.server.ejb.interceptor.system.AbstractTxInterceptor.convertAndHandleMethodException(AbstractTxInterceptor.java:75)
     at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
     at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
     at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
     at SessionEJB_RemoteProxy_11o700f.queryAddressesFindAll(Unknown Source)
     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:585)
     at com.evermind.server.rmi.RmiMethodCall.run(RmiMethodCall.java:53)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Thread.java:595)
     Nested exception is:
.....So I would really appreciate any help, I have no good idea where to go next. I'm going to go try wiping a machine in the next cube and installing Oracle from scratch too.
Thanks,
Jeff
Edited by: jeffles on Mar 17, 2009 9:49 AM

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-karthick.

Clustering TopLink with 10g

We are trying to use TopLink (version 9.0.4.3) in a cluster of Oracle 10g application servers (9.0.4.0.0) but we are having a number of issues getting it to work. When I add the following into the sessions.xml file I get a number of toplink errors on startup:
<cache-synchronization-manager>
<clustering-service>
oracle.toplink.remote.rmi.RMIJNDIClusteringService
</clustering-service>
<jndi-user-name>userName</jndi-user-name>
<jndi-password>password</jndi-password>
<naming-service-initial-context-factory-name>
oracle.com.evermind.server.rmi.RMIInitialContextFactory
</naming-service-initial-context-factory-name>
<naming-service-url>ormi://hostname:23791/appName</naming-service-url>
</cache-synchronization-manager>
The errors that we get are:
Exception Description: Several [5] SessionLoaderExceptions were thrown:
Exception [TOPLINK-9003] (OracleAS TopLink - 10g (9.0.4) (Build 031126)): oracle.toplink.exceptions.SessionLoaderException
Exception Description: Unable to process XML tag [clustering-service] with value [
oracle.toplink.remote.rmi.RMIJNDIClusteringService
Internal Exception: java.lang.ClassNotFoundException:
oracle.toplink.remote.rmi.RMIJNDIClusteringService
Exception [TOPLINK-9003] (OracleAS TopLink - 10g (9.0.4) (Build 031126)): oracle.toplink.exceptions.SessionLoaderException
Exception Description: Unable to process XML tag [jndi-user-name] with value [admin].
Internal Exception: java.lang.NullPointerException
Exception [TOPLINK-9003] (OracleAS TopLink - 10g (9.0.4) (Build 031126)): oracle.toplink.exceptions.SessionLoaderException
Exception Description: Unable to process XML tag [jndi-password] with value [XXX].
Internal Exception: java.lang.NullPointerException
Exception [TOPLINK-9003] (OracleAS TopLink - 10g (9.0.4) (Build 031126)): oracle.toplink.exceptions.SessionLoaderException
Exception Description: Unable to process XML tag [naming-service-initial-context-factory-name] with value [
oracle.com.evermind.server.rmi.RMIInitialContextFactory
Internal Exception: java.lang.NullPointerException
Exception [TOPLINK-9003] (OracleAS TopLink - 10g (9.0.4) (Build 031126)): oracle.toplink.exceptions.SessionLoaderException
Exception Description: Unable to process XML tag [naming-service-url] with value [ormi://localhost:23791/XXX].
Internal Exception: java.lang.NullPointerException
All feedback is appreciated,
Marc

There was a recent thread on this issue,
Missing Descriptor in Servlet
Basically TopLink does not get notified of the undeployment of an app, so cannot remove the session from the SessionManager. (unless you are using CMP)
If you can receive notification of the deploy/undeploy you could remove or refresh the session from the session manager.
A simple way to do this would be to keep a static boolean variable in your apps class that accesses the session from the session manager. The first time you access the session refresh it and set the static to true.
To refresh a session from the session manager use the API,
SessionManager.getSession(XMLSessionConfigLoader/XMLLoader xmlLoader, String sessionName, ClassLoader classLoader, boolean shouldLoginSession, boolean shouldRefreshSession)
i.e.
SessionManager.getManager().getSession(new XMLSessionConfigLoader/XMLLoader("sessions.xml/or your file name/path"), "yourSessionName", yourClassLoader, true, true);
Only use this API the first time you access the session from the app.
You can also use the following code to remove a session,
SessionManager.getManager().getSessions().remove("yourSessionName");
I have logged this issue internally, hopefully a better solution will be provided in the 10.1.3 release.

Oracle.toplink.exceptions.QueryException

I get the following error when I attempt to create a table from my oject in the workbench:
Throwable Class Name:
oracle.toplink.exceptions.QueryException
Message:
when trying to generate a table from a class in the workbench i get the followin error:
Exception Description: The object [MWClassDescriptor[973268] (Address -> null)], of class [class oracle.toplink.workbench.model.desc.MWClassDescriptor], with identity hashcode (System.identityHashCode()) [9,908,840],
is not from this UnitOfWork object space, but the parent session's. The object was never registered in this UnitOfWork,
but read from the parent session and related to an object registered in the UnitOfWork. Ensure that you are correctly
registering your objects. If you are still having problems, you can use the UnitOfWork.validateObjectSpace() method to
help debug where the error occurred. For more information, see the manual or FAQ.
Stack trace:
Local Exception Stack:
Exception [TOPLINK-6004] (OracleAS TopLink - 10g (10.0.3) Developer Preview (Build 031022)): oracle.toplink.exceptions.QueryException
Exception Description: The object [MWClassDescriptor[973268] (Address -> null)], of class [class oracle.toplink.workbench.model.desc.MWClassDescriptor], with identity hashcode (System.identityHashCode()) [9,908,840],
is not from this UnitOfWork object space, but the parent session's. The object was never registered in this UnitOfWork,
but read from the parent session and related to an object registered in the UnitOfWork. Ensure that you are correctly
registering your objects. If you are still having problems, you can use the UnitOfWork.validateObjectSpace() method to
help debug where the error occurred. For more information, see the manual or FAQ.
     at oracle.toplink.exceptions.QueryException.backupCloneIsOriginalFromParent(QueryException.java:158)
     at oracle.toplink.publicinterface.UnitOfWork.getBackupClone(UnitOfWork.java:1539)
     at oracle.toplink.publicinterface.UnitOfWork.calculateChanges(UnitOfWork.java:425)
     at oracle.toplink.publicinterface.UnitOfWork.getChanges(UnitOfWork.java:1595)
     at oracle.toplink.workbench.ui.WorkbenchSession.saveProject(WorkbenchSession.java:680)
     at oracle.toplink.workbench.ui.MainView.saveProject(MainView.java:1914)
     at oracle.toplink.workbench.ui.MainView.saveSelectedProjects(MainView.java:1983)
     at oracle.toplink.workbench.ui.MainView.generateTableDefinitionsForClasses(MainView.java:728)
     at oracle.toplink.workbench.ui.MainView.generateTableDefinitionsForSelected(MainView.java:753)
     at oracle.toplink.workbench.ui.action.ActionManager$86.actionPerformed(ActionManager.java:2055)
     at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
     at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknown Source)
     at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
     at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
     at javax.swing.AbstractButton.doClick(Unknown Source)
     at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source)
     at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(Unknown Source)
     at java.awt.Component.processMouseEvent(Unknown Source)
     at java.awt.Component.processEvent(Unknown Source)
     at java.awt.Container.processEvent(Unknown Source)
     at java.awt.Component.dispatchEventImpl(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
     at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
     at java.awt.Container.dispatchEventImpl(Unknown Source)
     at java.awt.Window.dispatchEventImpl(Unknown Source)
     at java.awt.Component.dispatchEvent(Unknown Source)
     at java.awt.EventQueue.dispatchEvent(Unknown Source)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
     at java.awt.EventDispatchThread.run(Unknown Source)

Hello,
Without more information, I can't determine what the problem is. This exception's english wording is "Object comparisons can only use the equal() or notEqual() operators. Other comparisons must be done through query keys or direct attribute level comparisons.", and implies that the query expression is using a Like operator where atleast one side of the comparison is an entity instead of a string value. Entity/object comparisons are only supported with the equal or notEqual comparisons.
Best Regards,
Chris

Data truncation with oracle.toplink.internal.databaseaccess.OraclePlatform

Hello everyone
I use Toplink 10g(9.0.4.5) with Oracle Lite database. I use the oracle.toplink.internal.databaseaccess.OraclePlatform and everything seems to be fine, except that when I pass a String more than the length defined in the Database, data is getting truncated to the maximum possible length in the Database and no exception is thrown. If I run a SQL statement directly on the Oracle Lite database using msql "value too large for column" exception is thrown.
The question is it the default behviour of oracle.toplink.internal.databaseaccess.OraclePlatform to truncate the data for the large Strings? How can i change this behaviour to throw an exception?
Any information on this would be highly appreciated.
Thanks in advance..

Thanks for the reply.
But my tests are pointing towards ToplinkPlatform only. I use the oracle.lite.poljdbc.POLJDBCDriver with Oracle Database Lite, and when I do a simple test to insert a large String wiht plaing JDBC and POLJDBCDriver, i receive the following error.
[POL-2403] value too large for column
However if i did the same using Toplink and oracle.toplink.internal.databaseaccess.OraclePlatform, the SQL statement generated by Toplink does not throw any errors. When i query the database, i see that the data is truncated. I use the same oracle.lite.poljdbc.POLJDBCDriver with Toplink.
<session>
<name>testLite</name>
<project-class>com.entityobjects.mappings.testLite</project-class>
<session-type>
<server-session/>
</session-type>
<login>
<driver-class>oracle.lite.poljdbc.POLJDBCDriver</driver-class>
<connection-url>jdbc:polite:POLITE;DataDirectory=C:\;Database=testLite;</connection-url>
<platform-class>oracle.toplink.internal.databaseaccess.OraclePlatform</platform-class>
<user-name>test1</user-name>
<password>test1</password>
<should-bind-all-parameters>true</should-bind-all-parameters></login>
<enable-logging>true</enable-logging>
<logging-options/>
</session>
I do not want to add a check at the object setter level, as the same object model is used in different projects and published across.
Any more ideas why data is getting truncated?
Thanks in advance for any suggestions..

Oracle TopLink Object-to-XML - issue JAXBException: Provider not found...

Env:
OS:XP
Java dev env: JDev 10.1.2 production
Toplink Workbench - 10g Developer Preview 3 (10.1.3.0) build 041116
I am attempting to use the toplink object to xml functionality through carefully following the tutorial titled Oracle TopLink Object-to-XML on OTN (link: http://www.oracle.com/technology/products/ias/toplink/preview/10.1.3dp3/howto/ox/index.htm)
The first 11 steps are nice and clear and very easy to follow. However, when I hit 12 I run into problems. I believe I have done all I am required to do.
My demo test code falls over on the attempting to create the JAXB context:
JAXBContext jaxbContext = JAXBContext.newInstance("examples.ox.model");
The exception I get is:
javax.xml.bind.JAXBException: Provider oracle.toplink.ox.jaxb.JAXBContextFactory not found
- with linked exception:
[java.lang.ClassNotFoundException: oracle.toplink.ox.jaxb.JAXBContextFactory ]
The code is capable of loading the jaxb.properties file, and has toplink.jar in the classpath. I am able to create a is located JAXBContextFactory prior to calling the new instance logic, illustrating that the class is in the classpath.
Using google I have seen it mentioned that the newInstance call could be making use of a different JVM to the Application (https://jaxb.dev.java.net/faq/#classloader) hence may not be able to pick up the JAXBContextFactory class. I have attempted to follow their advice of passing in a class loader - but this makes no difference.
I.E. JAXBContext jaxbContext = JAXBContext.newInstance("examples.ox.model", this.getClass().getClassLoader());
Does anyone recognise this issue and have a solution.
Here is my code:
try
File file = new File("D:\\Toplink\\demo\\Customer-data.xml");
JAXBContext jaxbContext = JAXBContext.newInstance("examples.ox.model);
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
Customer customer = (Customer) unmarshaller.unmarshal(file);
System.out.println(" customer.getFirstName() : "+customer.getFirstName());
catch(Exception e)
System.out.println("Error: "+ e.toString());
As mentioned earlier it falls over on JAXBContext.newInstance("examples.ox.model);
cheers
Nick

Hi Blaise,
thanks for your response.
My session.xml file is located:
D:\Toplink\demo\classes\session.xml
And contains:
<?xml version = '1.0' encoding = 'UTF-8'?>
<toplink-sessions version="10g Developer Preview 3 (10.1.3.0 )" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<session xsi:type="database-session">
<name>examples.ox.model</name>
<event-listener-classes/>
<primary-project xsi:type="xml">D:/Toplink/demo/classes/CustomerProject.xml</primary-project>
<login xsi:type="xml-login"/>
</session>
</toplink-sessions>
My classpath references only jars downloaded with the links on the How To tutorial titled Oracle TopLink Object-to-XML on OTN (link: http://www.oracle.com/technology/products/ias/toplink/preview/10.1.3dp3/howto/ox/index.htm)
This is the JDev output indicating the classpath and error:
D:\Jdev1013Preview\jdk\bin\javaw.exe -ojvm -classpath D:\Toplink\demo\classes;D:\Toplink\lib\xml.jar;D:\Toplink\lib\xmlparserv2.jar;D:\Toplink\toplink\jlib\tljaxb.jar;D:\Toplink\toplink\jlib\toplink.jar examples.ox.model.RunDemo
Error: javax.xml.bind.JAXBException: Provider oracle.toplink.ox.jaxb.JAXBContextFactory not found
- with linked exception:
[java.lang.ClassNotFoundException: oracle.toplink.ox.jaxb.JAXBContextFactory
Process exited with exit code 0.
Any more suggestions?
In the meantime I will go through the information on the link that you have sent and see if I can get anyfurther.
Thanks
Nick

Oracle.toplink errors, but no toplink installed? (10G, SRDemo)

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