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1. Referencing a file in WEbContent folder from an EJB (file not found Exception)    stackoverflow.com

I'm using an XMLStreamWriter to write XML to an RSS file that is located in the WebContent directory.

XMLStreamWriter writer = factory.createXMLStreamWriter(new FileWriter("\\XRSSserverlet\\StatusRSS.rss")
I'm getting a FileNotFound Exception. What is ...

3. handling EJB Exception in JSP    coderanch.com

4. Exception in deployment of ejb ear    coderanch.com

6. query Regarding name not bound exception in EJB3...    coderanch.com

Hi all, I have a question.I am writing simple program in ejb3 which send message from client and consumer is MDB.After deploying in JBoss, startup time I get the message....Name not bound exception. for OurSampleQueue Here is my sample client code while looking up: qconFactory = (QueueConnectionFactory) ctx.lookup("jms/connectionFactory"); connection = qconFactory.createQueueConnection(); session = connection.createQueueSession(false, Session.AUTO_ACKNOWLEDGE); queue = (Queue) ctx.lookup("queue/OurSampleQueue"); msg = ...

7. EJB Exception design    coderanch.com

8. EJB 2 Tx and Exception questions ?    coderanch.com

10. Got a EJB Exception    coderanch.com

Hello Friends I found very hard time in resolving an exception. I have a application built in EJB and Struts. And it is only deployed in Weblogic 8.1 SP4. 2 weeks ago, it was deployed successfully on mu machine and working. Aand now if I am trying to build ear and deploy, it gives the following exception: [Deployer:149033]preparing application linktool on ...

11. EJB Exception handling    coderanch.com

14. EJB QL exception    coderanch.com

15. Unable to catch StaleObjectStateException. EJB exception doesn't wrap it.    coderanch.com

I am developing an EJB3 application in Jboss 5 with a db connector to MySQL. I am trying to prevent simultaneous writes of two or more transactions on the same entities by using a @Version annotated field inside the affected session bean. If I test it by forcing two transactions to simulataneously read the same entities and then write them I ...

16. Jboss-EJB create exception    coderanch.com

17. EJB Exception    coderanch.com

18. Newb EE deployment / exec questions - app client - EJB class not found exception.    coderanch.com

Simply trying to run the conveter j2ee example, using netbeans 6.8 and glassfish v3 on windows vista. Build and deploy appears to work fine (no log errors or warnings), the web client works fine (localhost:8080/converter) but when I try to run the application client I get the below stack trace. So, it can't find the class file for the EJB, but ...

24. ClassCast Exception on EJB remote object lookup    coderanch.com

Hi, I am a complete beginner to EJB, trying to debug an issue for an application I recently started to work on. I am getting this error "Security Error: java.lang.ClassCastException: com.security.SecurityManagerEJB_2ym79a_EOImpl_CBV cannot be cast to com..security.SecurityManagerRemote" at the first line in the code. I have also copied the ejb-jar.xml and ResourceLocator method. This is EJB 2.0 Would appreciate your help. SecurityManagerRemote ...

25. Exception in Running EJB application    coderanch.com

26. Impact of system exceptions in EJB 3    coderanch.com

27. java.rmi.RemoteException: EJB Exception: ; nested exception is:    coderanch.com

java.rmi.ServerException: RemoteException occurred in server thread; nested exception is: java.rmi.RemoteException: EJB Exception: ; nested exception is: com.cramer.core.common.CramerRuntimeException caused by java.sql.SQLException: The transaction is no longer active - status: 'Committed'. No further JDBC access is allowed within this transaction. at weblogic.jdbc.wrapper.JTSConnection.checkIfRolledBack(JTSConnection.java:193) at weblogic.jdbc.wrapper.JTSConnection.setAutoCommit(JTSConnection.java:623) at sun.reflect.GeneratedMethodAccessor420.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.cramer.core.datasource.ds.TimeoutableInvocationHandler.invokeMethod(TimeoutableInvocationHandler.java:47) at com.cramer.core.datasource.ds.ConnectionInvocationHandler.invoke(ConnectionInvocationHandler.java:265) at $Proxy106.setAutoCommit(Unknown Source) at com.cramer.core.server.CramerConnectionManagerImpl.createConnection(CramerConnectionManagerImpl.java:92) at com.cramer.core.server.CMTReadOnlyConnectionManager.getConnection(CMTReadOnlyConnectionManager.java:102) at ...