assign swimlane dynamically according to previo...| JBoss.org Content Archive (Read Only)

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15. Re: assign swimlane dynamically according to previous transi

rossputin Aug 16, 2007 3:54 AM (in response to rossputin)

Hi,

I am running the console app in tomcat 5.0.28, and am not sure where to look for a full stacktrace, nothing is listed in catalina.out or localhost_log.2007.....txt. Where might I find more verbose information, do I need to enable it as a parameter?

Thanks for your help,

Ross
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16. Re: assign swimlane dynamically according to previous transi

vtysh Aug 16, 2007 4:13 AM (in response to rossputin)

I am using jboss and all errors are listed in console output. Don't have any idea there is it in your environment...
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17. Re: assign swimlane dynamically according to previous transi

rossputin Aug 16, 2007 4:36 AM (in response to rossputin)

hmm

perhaps if I try this process in the out of the box jboss app, I'll get the stacktrace information... but that does lead to the question how do I get more detailed exception information in tomcat ...

cheers

Ross
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18. Re: assign swimlane dynamically according to previous transi

rossputin Aug 16, 2007 6:08 AM (in response to rossputin)
Hi,

trying the same thing in JBoss where I can get the stacktrace, I get...

11:04:39,281 WARN [ProxyWarnLog] Narrowing proxy to class org.jbpm.graph.node.TaskNode - this operation breaks == 11:04:39,414 ERROR [Delegation] couldn't load delegation class 'DatacentreAssignmentHandler' java.lang.ClassNotFoundException: class 'DatacentreAssignmentHandler' could not be found by the process classloader ...... ...... 11:04:39,442 ERROR [Delegation] couldn't instantiate delegation class 'DatacentreAssignmentHandler' java.lang.NullPointerException

this leads me to believe that I am deploying my handler in the wrong way, namely I am just dropping the class file, in its folder structure manually under WEB-INF/classes in my web app... I guess I should be deploying it from within the designer plugin ?

How should I be deploying a custom assignment handler?

Thanks for your help,

regards,

Ross
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19. Re: assign swimlane dynamically according to previous transi

vtysh Aug 16, 2007 6:23 AM (in response to rossputin)

It should be packed with process definition archive and lie in archive /classes folder. Actually if class is in the same project as designed model deployment tab of process designer should put necessary class automatically.
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20. Re: assign swimlane dynamically according to previous transi

rossputin Aug 16, 2007 6:31 AM (in response to rossputin)

ah right, I suspected it might be something like that,

thanks

Ross
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