May 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [EJB 3.0] - NPE in StateslessContainer at line 396

by Nagin Kothari

Nagin Kothari [http://community.jboss.org/people/nagin.kothari] replied to the discussion "NPE in StateslessContainer at line 396" To view the discussion, visit: http://community.jboss.org/message/540714#540714 -------------------------------------------------------------- The authenticateUser bean method is indeed available in Stateless bean UserServiceBaen. (same code is working fine in jboss 4.3.2).This method is been called from Servlet which is running another Servletcontainer(and not the jboss's tomcat).The earlier exception stack trace provided by me is complete one that I get on client. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540714#540714] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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[jBPM] - error on serialization object

by r ana

r ana [http://community.jboss.org/people/amy3k] created the discussion "error on serialization object" To view the discussion, visit: http://community.jboss.org/message/540711#540711 -------------------------------------------------------------- hello, i new to jbpm and i have a little (but for me is big and urgent problem) i have 2 web service - one is for "core"(WScomponents) and the second one is for creating a JBPM workflow(WSprincipal) that manage an application in WS principal i appeal one method from WScomponents that return a list of a custom object named "folder" (=> List<folder>), this list i've tried to put this in a jbpm variable like this: <java g="270,290,92,52" method="getAllFolders" name="getAllFolders" *var="folders"*> <arg><object expr="#{pathID}"/></arg> <arg><object expr="#{username}"/></arg> <transition g="-62,-35" name="to preluareVar" to="preluareVar"/> </java> but in the method getAllFolders i've get an error like this: *org.jbpm.pvm.internal.wire.WireException: couldn't invoke method getAllFolders: couldn't serialize '[wscomponents.Folder@129e910]'* at org.jbpm.jpdl.internal.activity.JavaActivity.perform(JavaActivity.java:97) at org.jbpm.jpdl.internal.activity.JpdlAutomaticActivity.execute(JpdlAutomaticActivity.java:15) at org.jbpm.pvm.internal.model.op.ExecuteActivity.perform(ExecuteActivity.java:60) at org.jbpm.pvm.internal.model.ExecutionImpl.performAtomicOperationSync(ExecutionImpl.java:637) at org.jbpm.pvm.internal.model.ExecutionImpl.performAtomicOperation(ExecutionImpl.java:597) at org.jbpm.pvm.internal.model.ExecutionImpl.start(ExecutionImpl.java:201) at org.jbpm.pvm.internal.cmd.StartProcessInstanceInLatestCmd.execute(StartProcessInstanceInLatestCmd.java:65) at org.jbpm.pvm.internal.cmd.StartProcessInstanceInLatestCmd.execute(StartProcessInstanceInLatestCmd.java:38) at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42) at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(StandardTransactionInterceptor.java:54) at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:46) at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55) at org.jbpm.pvm.internal.svc.ExecutionServiceImpl.startProcessInstanceByKey(ExecutionServiceImpl.java:78) at workflow.PrincipalProcess.start(PrincipalProcess.java:57) at workflow.principalWS.launch(principalWS.java:22) .....and more any help/suggestion is appreciated!! 10x, a. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540711#540711] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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[JBoss Messaging] - JBoss AS 4.2.3 - JBM 1.4.5 - Remoting - XaRecovery

by Carlo Pacini

Carlo Pacini [http://community.jboss.org/people/jbosse] created the discussion "JBoss AS 4.2.3 - JBM 1.4.5 - Remoting - XaRecovery" To view the discussion, visit: http://community.jboss.org/message/540705#540705 -------------------------------------------------------------- Hi, i've installed no-clustered JBM 1.4.5 on JBoss AS 4.2.3 following di automatic procedure (ant script) and after changed messaging persistence to use oracle db 11.2. For upgrade JBoss Remoting to version 2.2.3.SP1 is sufficient to take jboss-remoting.jar from http://repository.jboss.com/remoting/2.2.3.SP1 http://repository.jboss.com/remoting/2.2.3.SP1 and replace the one in server/messaging/lib ? In server/messaging/lib there's also jboss-remoting-int.jar , i've to change it ? To allow applications hosted on JBoss AS host to access queue/topic deployed on a dedicated JBM host (and persisted to oracle db) i've to copy jboss-messaging.jar, jboss-remoting.jar in messaging/lib and configure a RemoteJMSProvider that point to the remote JBM host? To allow Xa Recovery, XaResourceRecovery must be set either DefaultJMSProvider and RemoteJMSProviderJBoss on JBossAS ? Thanks a lot, Carlo -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540705#540705] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [EJB 3.0] - NPE in StateslessContainer at line 396

by jaikiran pai

jaikiran pai [http://community.jboss.org/people/jaikiran] replied to the discussion "NPE in StateslessContainer at line 396" To view the discussion, visit: http://community.jboss.org/message/540701#540701 -------------------------------------------------------------- Also, please provide more details about your client application? Is it a standalone application? Is it a client application deployed on some other server instance? Or is it running on the same server? A +complete+ exception stacktrace is also useful (Please do not use font colours while posting. Instead use the formatting options available in the forum editor). -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540701#540701] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [EJB 3.0] - NPE in StateslessContainer at line 396

by jaikiran pai

jaikiran pai [http://community.jboss.org/people/jaikiran] replied to the discussion "NPE in StateslessContainer at line 396" To view the discussion, visit: http://community.jboss.org/message/540700#540700 -------------------------------------------------------------- Are you sure, the bean deployed on the server has that method? Also, does your client application (which calls this bean) have the correct (version of) jar files with the bean interface? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540700#540700] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-user] [EJB 3.0] - NPE in StateslessContainer at line 396

by Nagin Kothari

Nagin Kothari [http://community.jboss.org/people/nagin.kothari] replied to the discussion "NPE in StateslessContainer at line 396" To view the discussion, visit: http://community.jboss.org/message/540699#540699 -------------------------------------------------------------- authentiacteUser is mtheod of Statless Session bean UserService. here is excerpt from my code @Remote **public ** * *interface* UserService{ User authenticateUser () *throws* ApplicationException; } @Stateless **public ** * *class* UserServiceBean *implements* UserService { **public ** ** User authenticateUser() *throws* ApplicationException { System. +out+.println(" in UserServiceBean: authenticateUser"); } I am calling this method from servlet client as follows : UserService service = (UserService) BeanLocator.+getBean+( "UserServiceBean/remote"); getBean method in Beanlocater class looks into JNDI and provides the proxy for stateless bean UserServiceBean. This code works fine in jboss 4.3.2, but not in jbosss 6.0M2 looking into source code of StatlessContainer at line 396 MethodInfo info = advisor.getMethodInfo(methodHash); Method unadvisedMethod = info.getMethod(); looks loke info is null, but why? I am not able to understand. * * -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540699#540699] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [Beginner's Corner] - The DataSource is UNKNOWN run state

by Frank Vestris

Frank Vestris [http://community.jboss.org/people/frankv] replied to the discussion "The DataSource is UNKNOWN run state" To view the discussion, visit: http://community.jboss.org/message/540698#540698 -------------------------------------------------------------- Thank you Emanuel for your answer, I'll try the next release Frank -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540698#540698] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [JBoss Web Services] - Rewriting of soap address in JBoss 4.0.5/JBossWS 1.0.3

by G Gnanaguru

G Gnanaguru [http://community.jboss.org/people/creativegalaxy] replied to the discussion "Rewriting of soap address in JBoss 4.0.5/JBossWS 1.0.3" To view the discussion, visit: http://community.jboss.org/message/540697#540697 -------------------------------------------------------------- Thanks Bill , I have searched for ws configuration file(to do the URL releated stuffs) for long time. Finally I got the solution. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540697#540697] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [JBoss Web Services] - RestEasy document

by jaikiran pai

jaikiran pai [http://community.jboss.org/people/jaikiran] replied to the discussion "RestEasy document" To view the discussion, visit: http://community.jboss.org/message/540696#540696 -------------------------------------------------------------- The docs are here http://www.jboss.org/resteasy/docs.html http://www.jboss.org/resteasy/docs.html -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540696#540696] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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Re: [jboss-user] [JBoss Microcontainer Development] - ShrinkWrapDeployer

by Emanuel Muckenhuber

Emanuel Muckenhuber [http://community.jboss.org/people/emuckenhuber] replied to the discussion "ShrinkWrapDeployer" To view the discussion, visit: http://community.jboss.org/message/540695#540695 -------------------------------------------------------------- However i guess you want to provide an interface for the whole deployment process. Since the deployers are "just" a part of that, this should not be in the deployers directly. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/540695#540695] Start a new discussion in JBoss Microcontainer Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

14 years, 5 months

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jboss-user May 2010