May 2007 - jboss-user - Jboss List Archives

[EJB/JBoss] - Re: TimerService and Timer

by gardon

i have found the problem. it was related with persistence of the timers. when a timer is created, it is stored (using DefaultDS) and reloaded at each jboss start. my solution is to cancel all the bean related timers befoare i create a new one: | public void createTimer() { | // Get TimerService | TimerService ts = sessionContext.getTimerService(); | | // Cancel previous timers | for (Object o : ts.getTimers()) { | ((Timer)o).cancel(); | } | | // Create new timer | Timer t = ts.createTimer(new Date(System.currentTimeMillis() | + INTERVAL_DURATION), INTERVAL_DURATION, "ots"); | logger.debug("timer created"); | logger.debug("total timers: " + ts.getTimers().size()); | } | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044654#4044654 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044654

19 years, 1 month

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[JBoss Portal] - Re: JBoss WSRP consumer and file uploads

by superfilin

Hello, Chris and Julien! Can you comment on the previous post? Should the link actually work or is it not part of specification (WSRP or JSR168)? We have tried to consume BEA Portlets by BEA WSRP consumer (with all BEA extentions disabled) and links like that work just fine. The same consumed portlet on JBoss does not send the parameters on the link to the producer when the link is pressed. Best regards, Andrey View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044653#4044653 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044653

19 years, 1 month

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[Installation, Configuration & Deployment] - Re: Thread pooling

by cddinoj

hi david, was also looking for the same scenario :-) .then stumbled upon ur question here in the forum. have u found out any way to do this.. thanks Dinoj View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044652#4044652 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044652

19 years, 1 month

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[JBoss jBPM] - BPEL Persistence Error

by macmacedo

Hi, I'm using JBoss AS 4.0.5 with jBPM-bpel-1.1.beta3. I made a BPEL process and i'm testing the persistence. If a stop the server when an instance is running, when I start the server again I got an error like this: 16:58:14,161 ERROR [RequestListener] could not resume process execution org.jbpm.graph.def.DelegationException at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:367) at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:358) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:185) at org.jbpm.bpel.graph.def.CompositeActivity$$EnhancerByCGLIB$$7683326.raiseException() at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:358) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:185) at org.jbpm.bpel.graph.def.CompositeActivity$$EnhancerByCGLIB$$7683326.raiseException() at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:358) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:185) at org.jbpm.graph.def.Node$$EnhancerByCGLIB$$ea99b69b.raiseException() at org.jbpm.bpel.integration.jms.RequestListener.onMessage(RequestListener.java:126) at org.jboss.mq.SpyMessageConsumer.run(SpyMessageConsumer.java:696) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.IllegalStateException: faulted: transition=faulted at org.jbpm.bpel.graph.exe.ScopeState.newStateException(ScopeState.java:101) at org.jbpm.bpel.graph.exe.ScopeState.faulted(ScopeState.java:75) at org.jbpm.bpel.graph.exe.ScopeInstance.faulted(ScopeInstance.java:141) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:185) at org.jbpm.bpel.graph.exe.ScopeInstance$$EnhancerByCGLIB$$212e8f86.faulted() at org.jbpm.bpel.graph.scope.FaultActionHandler.execute(FaultActionHandler.java:33) at org.jbpm.graph.def.Action.execute(Action.java:122) at org.jbpm.graph.def.ExceptionHandler.handleException(ExceptionHandler.java:60) at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:343) ... 23 more Any idea what's the problem? Best regards, André Macedo. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044651#4044651 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044651

19 years, 1 month

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[JBoss jBPM] - Re: How to customize the jbpm workflow(VERY URGENT)

by kukeltje

Unkind and not helping? in this post? You should read other posts by me.. so no, in this case not unkind and truly helping, because: bullet 1: Since he did not mention what version he was using, I just directed him to the correct version of jbpm where it is possible to customize the forms. bullet 2: I pointed out what 'technology' is used for the forms. I do not have to teach him jsf. Lots of other sites for that. bullet 3: I do not have to do his work. If this would have resulted in e.g. a next question like: anonymous wrote : I'd like to have a dropdown list in my form where I can select from multiple values which may be static and I want the default selected item to be the one that corresponds to a value of a certain processvariable. Then I could and probably would have given an example which would have cost me about 15 minutes (I invested lots of expensive spare time in jBPM and JSF to get to the level I currently am, and Yes, I think, just like everybody who knows me, that that level is superior to everyone else's, cough....) Besides that, since we (well, you) do get personal and it was not even your post originally, my filter just automatically added another entry. Kind regards, Übergod View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044650#4044650 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044650

19 years, 1 month

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[JBoss Seam] - Using forked processin in jBPM

by vedavyas

Hi All, I am trying to use forked processing so that a single task can be split into multiple tasks. the number of transitions from the fork should also be dynamic based on the value the user chooses. Please let me know how this can be done and the corresponding java class in which the process is started. If possible please provide any links which has examples of this type. Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044649#4044649 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044649

19 years, 1 month

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[JBoss jBPM] - Re: task instance doc confusing

by holly77

A task with blocking set to true will throw an Exception, if you try to propagate the execution over a task, that still has open TaskInstances. So the flag is there, to be able to make sure, that all of the TaskInstances of a task are finished. The signalling flag is just there to indicate whether the TaskNode will signal the Token at all (true) or not (false), if e.g. all taks are finished, and is completely independent from the blocking flag. Hint: read section 18.4.24. about tasks in the reference manual! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044648#4044648 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044648

19 years, 1 month

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[JBoss Seam] - Re: Using pooled-actors in jPdl

by vedavyas

ya the isssue got resolved. the tasks were being assigned but in the xhtml file i was not able to use it as i had used taskInstanceList. it worked when i changed it to pooledTaskInstanceList View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044647#4044647 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044647

19 years, 1 month

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[JBoss Seam] - Changing themes

by tkalactomo

I'm interested in changing predefined themes on the web page (ex. ruby, wine, classic...)for the richfaces components.I have tried to do that through the one bean named theme who has a field look.That field is value binded in the web.xml <context-param> <param-name>org.ajax4jsf.SKIN</param-name> <param-value>#{theme.look}</param-value> </context-param> and that works if I change it.But the thing that I' m interested in how to do that through the code without touching and modifying dinamicaly the web.xml file, something like the language selector and the message bundle that is supported by the seam component. Thanks in advance!! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044646#4044646 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044646

19 years, 1 month

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[JBoss jBPM] - Re: Validation of task form fields

by kukeltje

afaik the current generated form has no 'required=true' on the html elements. By adding that (manually atm) you can achieve the desired result. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4044645#4044645 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4044645

19 years, 1 month

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jboss-user May 2007