April 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [jBPM] - Console: host not found error

by Vincen Collins

Vincen Collins [http://community.jboss.org/people/vincencollins] replied to the discussion "Console: host not found error" To view the discussion, visit: http://community.jboss.org/message/536730#536730 -------------------------------------------------------------- I am having the same issue in Internet Explorer. The http://10.1.1.175:8080//gwt-console-server/rs/form/task/%7Bid%7D/render /gwt-console-server/rs/form/task/{id}/render request is successful and the correct html is in the response but the task form is not getting displayed. Everything works correctly in firefox. I have cleared the cache but the forms are still not displayed in Internet Explorer. Any help would be appreciated. Thanks! -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536730#536730] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[EJB 3.0] - Classloader issue when persistence unit and ejb in different jars - how to solve?

by Shri Shrimad

Shri Shrimad [http://community.jboss.org/people/shrimad] created the discussion "Classloader issue when persistence unit and ejb in different jars - how to solve?" To view the discussion, visit: http://community.jboss.org/message/536728#536728 -------------------------------------------------------------- Hello, For example, I have two jars: 1. JpaLib.jar, which contain entity class (for example, Account) and persistence unit JpaLibPU. 2. JpaBean.jar, which contain ejb3 SLSB, which uses TestPU to get Account from database. {{{ @Stateless public class JpaTestBean implements ... { @PersistenceContext(unitName="JpaLibPU") private EntityManager em; public Account getAccount( String id ) { return em.find( Account.class, id ); } }}} After deploy, all works ok. When I redeploy JpaLib.jar (add another entity class, for example), JpaBean.jar is stopped and started again, when JpaLibPU becomes available. But, when I invoke getAccount I get exception: "java.lang.ClassCastException: tst.entity.Account cannot be cast to tst.entity.Account". As I understand, this happens due Account in JpaBean.jar and Account in JpaLib.jar loaded using defferent classloaders. If I manually "touch" JpaBean.jar - jboss redeploy it and all works fine again. How can I force JBoss to automatically redeploy (not just dtop/start) JpaBean.jar when JpaLib.jar is redeployed? Any ideas? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536728#536728] 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] [jBPM] - spring integration

by Sebastian Schneider

Sebastian Schneider [http://community.jboss.org/people/sebastian.s] replied to the discussion "spring integration" To view the discussion, visit: http://community.jboss.org/message/536725#536725 -------------------------------------------------------------- Hey Joost, lately I noticed that you have replied to the comment I left under your article. Have you had the chance to talk to Alejandro about contributing or integrating your work in one of the next versions? Sebastian -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536725#536725] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-user] [jBPM] - spring integration

by Joost den Boer

Joost den Boer [http://community.jboss.org/people/jdboer] replied to the discussion "spring integration" To view the discussion, visit: http://community.jboss.org/message/536719#536719 -------------------------------------------------------------- I wrote some blogs about jBPM and Spring integration. Changed quite a bit between 4.2 and 4.3 (and not for the better in my opinion). See http://diversit.eu/2010/01/10/jbpm-4-3-with-spring/ http://diversit.eu/2010/01/10/jbpm-4-3-with-spring/. I used Spring 3 and Autoconfiguration so it's just adding 1 line to your Spring config. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536719#536719] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-user] [jBPM] - JBPM4.3 Variable History

by Huisheng Xu

Huisheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "JBPM4.3 Variable History" To view the discussion, visit: http://community.jboss.org/message/536717#536717 -------------------------------------------------------------- Hi Sebastian, I have created a issue here. https://jira.jboss.org/jira/browse/JBPM-2840 https://jira.jboss.org/jira/browse/JBPM-2840 -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536717#536717] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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Re: [jboss-user] [jBPM] - JBPM4.3 Variable History

by Sebastian Schneider

Sebastian Schneider [http://community.jboss.org/people/sebastian.s] replied to the discussion "JBPM4.3 Variable History" To view the discussion, visit: http://community.jboss.org/message/536708#536708 -------------------------------------------------------------- Is this documented somewhere in JIRA enabling the developers to fix this? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536708#536708] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [jBPM] - A repetition of "<text>" tag changing <script> using Eclipse plugin

by Sebastian Schneider

Sebastian Schneider [http://community.jboss.org/people/sebastian.s] replied to the discussion "A repetition of "<text>" tag changing <script> using Eclipse plugin" To view the discussion, visit: http://community.jboss.org/message/536707#536707 -------------------------------------------------------------- There are some issues related to the GPD editor component. Have you searched JIRA? Which version are you using? If you are not able to find your issue in JIRA you can create a new bug report (for the editor component!). -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536707#536707] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [jBPM] - Can we import a Process Defination as xpdl format into jBPM

by Sebastian Schneider

Sebastian Schneider [http://community.jboss.org/people/sebastian.s] replied to the discussion "Can we import a Process Defination as xpdl format into jBPM" To view the discussion, visit: http://community.jboss.org/message/536705#536705 -------------------------------------------------------------- There's no built-in solution for this. The only execution languages supported by jBPM 4.x are jPDL and BPMN 2.0 (not finished yet). If you are looking for an open source XPDL-engine then there is Bonita and jBPM 3.x also offers a BPEL-engine. However BPEL support has been dropped and the new Riftsaw project (based up-on Apache ODE) is addressing BPEL support. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536705#536705] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [jBPM] - Is the simple fork/join with async execution paths broken in jBPM 4.0

by Sebastian Schneider

Sebastian Schneider [http://community.jboss.org/people/sebastian.s] replied to the discussion "Is the simple fork/join with async execution paths broken in jBPM 4.0" To view the discussion, visit: http://community.jboss.org/message/536704#536704 -------------------------------------------------------------- I can't find anything in JIRA but I remember an issue related to fork/joins if I am not mistaken. I consider you to go and grab 4.3 and test if your issues persist. jBPM 4.0 was the first 4.x-release and quite some issues have been addressed in 4.1, 4.2 and 4.3. Furthermore if you are still facing the problem with a more recent version of 4.x chances are higher than somebody else is affected too and can provide some support. There is no reason for using jBPM 4.0 when the most recent one is jBPM 4.3 and everybody's waiting for jBPM 4.4. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536704#536704] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

16 years

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Re: [jboss-user] [jBPM] - JPDL feature request

by Sebastian Schneider

Sebastian Schneider [http://community.jboss.org/people/sebastian.s] replied to the discussion "JPDL feature request" To view the discussion, visit: http://community.jboss.org/message/536702#536702 -------------------------------------------------------------- I'm not really happy either with the way the coordinates are stored in the xml-file. One approach to change the process definition from using the g-attribute to single attributes for each coordinate while maintaining backwards-compatibility would be to add these attributes while keeping the g-attribute. Maybe just for a certain time to allow proper migration. Of course this means redundancy. We could define the g-attribute being the relevant one in case there is in inconsistent process definition in which coordinates differ. Just my 2 cents. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536702#536702] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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jboss-user April 2010