February 2013 - jboss-user - Jboss List Archives

by Maciej Swiderski

Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the discussion "Re: ClassCastException" To view the discussion, visit: https://community.jboss.org/message/798778#798778 -------------------------------------------------------------- could you provide more information when it happen? What operation do you invoke when this error occurs? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798778#798778] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Re: JBPM4_PROPERTY table entries in jbpm 4.4

by Marcos Sousa

Marcos Sousa [https://community.jboss.org/people/marcos.sousa] created the discussion "Re: JBPM4_PROPERTY table entries in jbpm 4.4" To view the discussion, visit: https://community.jboss.org/message/798941#798941 -------------------------------------------------------------- Hi, Did you found the solution? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798941#798941] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - jbpm 5.4 start process

by amadets

amadets [https://community.jboss.org/people/amadets] created the discussion "jbpm 5.4 start process" To view the discussion, visit: https://community.jboss.org/message/798338#798338 -------------------------------------------------------------- hi, I use a jbpm 5.4 and I draw the process in web Designer (version 2.5) and save it in Drools-guvnor as 'MyFirstProcess'. This is field 'name' in properties editor, field 'version' is set to 1. Designer automatically set field 'ID' to <packageName>.<processName>. In runtime in my application i can add process to kBase (KnowledgeBase). When I start my process with ksession (ksession.startProcess or ksession.createProcessInstance) in parameter i must add a ID of process - the id of the process that should be started. All is ok, but when I edit the process and set field version to '2' the ID is the same with previous version. Kbase identified processes throught the ID and version 1 and version 2 is the same version (and when I add two processes to kbase, kbase set last added). How can I start specific version of process? I must use a simply naming convention for example: myprocessV1 and myprocessV2? Additionally Drools-guvnor add version in repository (other field version than designer), I can get all version from repository (for example throught changeset) but how add all to kbase? please any tips. ts -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798338#798338] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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Re: [jboss-user] [JBoss Tools] - Key values of resource bundle cannot be resolved

by Libor Krzyžanek

Libor Krzyžanek [https://community.jboss.org/people/lkrzyzanek] replied to the discussion "Key values of resource bundle cannot be resolved" To view the discussion, visit: https://community.jboss.org/message/798825#798825 -------------------------------------------------------------- Hi there, I am developing JSF 1.2, RichFaces 3.3 with the help of Eclipse Helios and JBoss Tools 3.2. I hope this is not a dublicate topic. But I have found nothing in the knowledge base. My problem: https://community.jboss.org/servlet/JiveServlet/showImage/2-798825-20358/... https://community.jboss.org/servlet/JiveServlet/downloadImage/2-798825-20... This is "only" a warning in the Visual Page Editor. I get content finding the "labels"-attribute but this resource bundle seems to be empty. If I enter the label-keys manually and deploying the whole thing on my application server the labels are resolved. Therefore I believe my entry in the faces-config.xml is correct. https://community.jboss.org/servlet/JiveServlet/showImage/2-798825-20359/... https://community.jboss.org/servlet/JiveServlet/downloadImage/2-798825-20... What is my problem? Is it that the labels (which live in Project com.tc.pricing.sc) are not contained in the JSF-project (com.tc.pricing.ui) itself? We had to move the labels from com.tc.pricing.ui to com.tc.pricing.sc. We encountered no problems there. Yes, I know I neither use an up to date Eclipse nor the latest JBoss Tools. But due to our company policy I have no possibilty to easily impove that. I hope, anybody can help me. Thanks! -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798825#798825] Start a new discussion in JBoss Tools at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[Javassist] - Any way to reload or rebuild a class with different methods/member data?

by Mike Stoddart

Mike Stoddart [https://community.jboss.org/people/stodge] created the discussion "Any way to reload or rebuild a class with different methods/member data?" To view the discussion, visit: https://community.jboss.org/message/798833#798833 -------------------------------------------------------------- I can successfully create class definitions at runtime using Javassist, but I also need the ability to rebuild the definitions to add/remove/change member data and their getters/setters. Is this at all possible? I'm using a custom class loader for the classes that I generate. I was hoping I could do something like this: - create class definition in custom class pool ( http://www.csg.ci.i.u-tokyo.ac.jp/~chiba/javassist/html/javassist/ClassPo... ClassPool( http://www.csg.ci.i.u-tokyo.ac.jp/~chiba/javassist/html/javassist/ClassPo... ClassPool parent)) - add to custom class loader Then later: - retrieve CtClass instance and detach it from the pool - remove from custom class loader - create new class definition with the same class path - add to same custom class loader Or alternatively: - retrieve CtClass instance and detach it from the pool - remove all fields and methods - create new fields and methods Is this at all possible? Thanks -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798833#798833] Start a new discussion in Javassist at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[Beginner's Corner] - Re: Jboss USer login session timeout

by Christopher Perrault

Christopher Perrault [https://community.jboss.org/people/chrisperrault] created the discussion "Re: Jboss USer login session timeout" To view the discussion, visit: https://community.jboss.org/message/797697#797697 -------------------------------------------------------------- I know this is an old issue, but has anyone ever found a resolution to this (or should I start a new thread)? I'm having the same problem with the Web Console to JON. We are trying to push out the timeout so that it happens after 8 hours. I've changed the *session-timeout* value in the *web.xml* file under the JON home and restarted the rhq-server.sh service but the users are still getting timed out after about 2 hours. Should I be looking at browser settings, or are there other settings I should be looking at? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/797697#797697] Start a new discussion in Beginner's Corner at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Re: Attaching objects to messages/signals or otherwise moving objects between processes.

by Maciej Swiderski

Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the discussion "Re: Attaching objects to messages/signals or otherwise moving objects between processes." To view the discussion, visit: https://community.jboss.org/message/798803#798803 -------------------------------------------------------------- you should use data input and data input association for throw events that will map process variable as event object used when sending signals and then use data output and data output association on receiver side to get the object and map it to process variable. HTH -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798803#798803] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Attaching objects to messages/signals or otherwise moving objects between processes.

by shizanu

shizanu [https://community.jboss.org/people/shizanu] created the discussion "Attaching objects to messages/signals or otherwise moving objects between processes." To view the discussion, visit: https://community.jboss.org/message/798772#798772 -------------------------------------------------------------- Hello community, I am looking for a way to move/transport objects between seperate processes while modelling processes in the designer for jbpm5.3 The best way would be if I could somehow attack an object to a signal, but other ways are fine too. What I want to create is two seperate processes, say A and B, where process A does some work on a object O, then sends that object O to process B, which is waiting on process A to finish its task. I can tell process B, that A is done by using intermediate signal events, but I dont know how to get my object across. Can someone tell me how to do this? best wishes Shizanu -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798772#798772] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[JBoss Tools] - Hibernate Configuration Issues

by Charles Odili

Charles Odili [https://community.jboss.org/people/chaluwa] created the discussion "Hibernate Configuration Issues" To view the discussion, visit: https://community.jboss.org/message/798688#798688 -------------------------------------------------------------- I have an Errai KitchenSink based project to stretch my hands, but after creating my hibernate.cfg.xml file which I placed inside src/java/main/resources the project fails to deploy to my JBoss AS 7.1.1.Final instance. I get hibernate exceptions complaining about not been able to parse the .cfg.xml file. Several Googling has not really helped either. I have attached the hibernate.cfg.xml file and the persistence.xml file as well. Here is the error stack trace : 00:46:38,421 WARN [org.jboss.as.dependency.private] (MSC service thread 1-5) JBAS018567: Deployment "deployment.LibConsole.war" is using a private module ("org.jboss.as.server:main") which may be changed or removed in future versions without notice. 00:46:38,532 INFO [org.jboss.weld.deployer] (MSC service thread 1-4) JBAS016002: Processing weld deployment LibConsole.war 00:46:38,943 INFO [org.jboss.weld.deployer] (MSC service thread 1-6) JBAS016005: Starting Services for CDI deployment: LibConsole.war 00:46:38,992 INFO [org.jboss.weld.Version] (MSC service thread 1-6) WELD-000900 1.1.5 (AS71) 00:46:39,030 INFO [org.jboss.as.jpa] (MSC service thread 1-7) JBAS011402: Starting Persistence Unit Service 'LibConsole.war#LibConsole' 00:46:39,259 INFO [org.hibernate.annotations.common.Version] (MSC service thread 1-7) HCANN000001: Hibernate Commons Annotations {4.0.1.Final} 00:46:39,268 INFO [org.hibernate.Version] (MSC service thread 1-7) HHH000412: Hibernate Core {4.0.1.Final} 00:46:39,271 INFO [org.hibernate.cfg.Environment] (MSC service thread 1-7) HHH000206: hibernate.properties not found 00:46:39,273 INFO [org.hibernate.cfg.Environment] (MSC service thread 1-7) HHH000021: Bytecode provider name : javassist 00:46:39,369 INFO [org.hibernate.ejb.Ejb3Configuration] (MSC service thread 1-7) HHH000204: Processing PersistenceUnitInfo [ name: LibConsole ...] 00:46:39,452 INFO [org.hibernate.cfg.Configuration] (MSC service thread 1-7) HHH000043: Configuring from resource: hibernate.cfg.xml 00:46:39,452 INFO [org.hibernate.cfg.Configuration] (MSC service thread 1-7) HHH000040: Configuration resource: hibernate.cfg.xml 00:46:39,513 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-7) MSC00001: Failed to start service jboss.persistenceunit."LibConsole.war#LibConsole": org.jboss.msc.service.StartException in service jboss.persistenceunit."LibConsole.war#LibConsole": Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1767) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_13] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_13] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_13] Caused by: org.hibernate.HibernateException: Could not parse configuration: hibernate.cfg.xml at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2010) at org.hibernate.cfg.Configuration.configure(Configuration.java:1922) at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:1042) at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:692) at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:72) at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.createContainerEntityManagerFactory(PersistenceUnitServiceImpl.java:162) at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.start(PersistenceUnitServiceImpl.java:85) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] ... 3 more Caused by: org.dom4j.DocumentException: org.dom4j.DocumentFactory cannot be cast to org.dom4j.DocumentFactory Nested exception: org.dom4j.DocumentFactory cannot be cast to org.dom4j.DocumentFactory at org.dom4j.io.SAXReader.read(SAXReader.java:484) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2002) ... 11 more 00:46:39,735 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015870: Deploy of deployment "LibConsole.war" was rolled back with failure message {"JBAS014671: Failed services" => {"jboss.persistenceunit.\"LibConsole.war#LibConsole\"" => "org.jboss.msc.service.StartException in service jboss.persistenceunit.\"LibConsole.war#LibConsole\": Failed to start service"}} 00:46:39,797 INFO [org.jboss.as.server.deployment] (MSC service thread 1-6) JBAS015877: Stopped deployment LibConsole.war in 62ms 00:46:39,800 INFO [org.jboss.as.controller] (DeploymentScanner-threads - 2) JBAS014774: Service status report JBAS014777: Services which failed to start: service jboss.persistenceunit."LibConsole.war#LibConsole": org.jboss.msc.service.StartException in service jboss.persistenceunit."LibConsole.war#LibConsole": Failed to start service 00:46:39,805 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => {"JBAS014671: Failed services" => {"jboss.persistenceunit.\"LibConsole.war#LibConsole\"" => "org.jboss.msc.service.StartException in service jboss.persistenceunit.\"LibConsole.war#LibConsole\": Failed to start service"}}}} -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798688#798688] Start a new discussion in JBoss Tools at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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[jBPM] - Re: jBPM5 Exception Handling

by arp.java6

arp.java6 [https://community.jboss.org/people/arp.java6] created the discussion "Re: jBPM5 Exception Handling" To view the discussion, visit: https://community.jboss.org/message/798724#798724 -------------------------------------------------------------- Hi dme, Thank you very much for uploading the example for error handler. It helped me to work on similar problem in my project. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798724#798724] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]

12 years, 10 months

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jboss-user February 2013