July 2006 - jboss-user - Jboss List Archives

[Persistence, JBoss/CMP, Hibernate, Database] - Re: Problems with Postgres, Persistence, and large objects

by andydale

I am still having this problem, but have been investigating it further. What i have found out is that if you call the EntityManager.find() method directly after you have just persisted the object in the same class then it manages to find the Entity in the database. The problem starts to happen when the you call the EntityManager.find() from within another class with the same persistence context (using the same persistence unit), it seems to return null 99.99% of the time. I have no idea if this due to the database being used as it works with a Hypersonic data source but not with postgres. Andy View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960995#3960995 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960995

19 years, 9 months

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[JBoss jBPM] - Re: a session problem

by kukeltje

Sounds like a question for the spring in the air guys.... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960994#3960994 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960994

19 years, 9 months

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[JBoss Seam] - Re: Error during model data update

by jason_rency

don't think so, because the verify is the one defined by the booking example, there is no annotation. I added PIN to the session bean as well as the register page (just upon verify). in this situation I can still get verrify properly, but PIN with error during model data update. PIN and verify should be the same. so I suspect there is somthing I didn't notice for verify. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960993#3960993 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960993

19 years, 9 months

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[JBoss jBPM] - Re: How to Handle Process Execution History

by kukeltje

uhhm... I think this is a question for the springTemplate guys.... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960992#3960992 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960992

19 years, 9 months

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[JBoss jBPM] - Re: MYSQL database connection within JBoss application(using

by kukeltje

THe only thing I quickly saw was : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '?nstan0_.ID_ as ID1_27_, task?nstan0_.NAME_ as NAME3_27_, task?nstan0_.DESCRIPTI' If you could post just the stacktrace and not the complete log from startup, it will probably be more readable View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960990#3960990 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960990

19 years, 9 months

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[Clustering/JBoss] - How to push data from one JBoss server to another JBoss serv

by myself_biswajit

Hi all, There are two server (1)production server (2)stagging server The thing is that they are not in clustered environment. However i just want to push date from stagging server to production server. Could anyone suggest me the appropriate solution? Regards, Biswajit. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960989#3960989 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960989

19 years, 9 months

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[JBoss jBPM] - Re: Ability to choose from determined values

by kukeltje

Go for 3.2 then, and maybe even help out on it. Helping out would speed-up the release. Don't know by how much but it would View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960988#3960988 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960988

19 years, 9 months

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[EJB 3.0] - ClassCastException calling EJB3 from Portal

by cuoz

Hi all, I'm trying to use my EJB3 application from a JBoss Portal portlet and getting the infamous ClassCastException. I have read all the wiki & other resources on classloading, etc, but have not been able to solve this one. Specifics are: JBoss 4.0.4GA, Portal 2.4-CR2, EJB3 RC7 (I just noticed RC8 was released last week, so haven't tried it yet). I have packaged the ejb3 application and the portlet application in separate ear files, and have also tried scoped loader repositories. The portlet includes a jar file of only the client parts of my ejb3 application. I have JBossAS configured for call by value, etc. Here are application specifics: ClientEJB is an entity that implements Client interface ClientSessionBean is a SLSB ClientSessionLocal is the local interface to the session bean The method I am calling on the session bean is: Client createClient(String username, String password) It creates an instance of ClientEJB, persists it, and returns it as a Client interface. The call to the session bean works fine. I get the CCE when I try to use the returned object as a Client and not a ClientEJB. What should I be doing to make this work? I'm sure if I package it all in the same ear file it will work, but I don't want that (though I haven't tried that yet). Hopefully somebody already ran into this scenario and can help. Let me know if you need more information. Thank you in advance, Gary. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960986#3960986 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960986

19 years, 9 months

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[JBossWS] - xsi:type not supported in JBossAP?

by cfaucher

Hi, We have a data structure, defined in XSDs. Using JAXB'x (the one from JWSDP 1.6), we generate JAXB stubs for the XSDs structure. Outside JBoss (e.g. standalone main), we can marshal to XML/unmarshal from XML the JAXB object tree. We invoked a Axis Web Service, deployed in JBoss 4.0.4, that is Message-type. Using the Request SOAPEnvelope's body, we retrieve the our XML and try to unmarshal it into the JAXB object tree. However, inside JBoss, JAXB does not recognize our complex types?! Is it possible that the xsi:type are not supported in JBoss?! Without that, it seems it cannot map the complex types to the given XSD, and JAXB fails to load. Thanks in advance for any input! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960985#3960985 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960985

19 years, 9 months

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[JBoss AOP] - Re: notification about deploy/undeploy of aspects

by Luntain

Maybe it is possible to intercept some method? I tried to intercept enything from org.jboss.aop.* as well as org.jboss.aop.deployment.AspectDeployer. No success. Every time I deploy aop.xml file I see a log message from AspectDeployer so if I were able to intercept it, it would be enough. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3960983#3960983 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3960983

19 years, 9 months

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jboss-user July 2006