Comments on: Spring jBPM4 CR1 Demo http://www.inze.be/andries/2009/06/08/spring-jbpm4-cr1-demo/ Java, Project Management, Life and anything else. Wed, 10 Mar 2010 09:54:31 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Juan Carlos Vergara http://www.inze.be/andries/2009/06/08/spring-jbpm4-cr1-demo/comment-page-1/#comment-745 Juan Carlos Vergara Fri, 31 Jul 2009 17:04:21 +0000 http://www.inze.be/andries/?p=150#comment-745 Hi André, I am using your demo to run the examples included in the JBPM4 Distribution. Almost all the examples run Ok with your configuration, But I have the following exception running the AsyncActivityTest: java.lang.NullPointerException at org.jbpm.pvm.internal.jobexecutor.JobExecutorMessageSession.send(JobExecutorMessageSession.java:59) The file process.jpdl.xml marks the process as asynchronous: <java name="generate pdf" continue="async" In the class JobExecutorMessageSession.java seems that the transaction managed by Spring is not propagating to the Job Session: public void send(Message message) { log.debug("sending message "+ReflectUtil.getUnqualifiedClassName(message.getClass())); … transaction .registerSynchronization(new JobAddedNotification(jobExecutor)); } } If I remove the continue="async" attribute the test runs ok. Any comment about this issue will be very appreciate, Thanks Hi André, I am using your demo to run the examples included in the JBPM4 Distribution.
Almost all the examples run Ok with your configuration,

But I have the following exception running the AsyncActivityTest:

java.lang.NullPointerException at org.jbpm.pvm.internal.jobexecutor.JobExecutorMessageSession.send(JobExecutorMessageSession.java:59)

The file process.jpdl.xml marks the process as asynchronous:
<java name="generate pdf" continue="async"

In the class JobExecutorMessageSession.java seems that the transaction managed by Spring is not propagating to the Job Session:
public void send(Message message) {
log.debug("sending message "+ReflectUtil.getUnqualifiedClassName(message.getClass()));
…
transaction .registerSynchronization(new JobAddedNotification(jobExecutor));
}
}
If I remove the continue="async" attribute the test runs ok.
Any comment about this issue will be very appreciate,
Thanks

]]> By: rescue http://www.inze.be/andries/2009/06/08/spring-jbpm4-cr1-demo/comment-page-1/#comment-624 rescue Sun, 28 Jun 2009 14:04:12 +0000 http://www.inze.be/andries/?p=150#comment-624 How do you declare an arg which is a class object? How do you declare an arg which is a class object?

]]> By: sridhar http://www.inze.be/andries/2009/06/08/spring-jbpm4-cr1-demo/comment-page-1/#comment-580 sridhar Fri, 12 Jun 2009 22:43:42 +0000 http://www.inze.be/andries/?p=150#comment-580 test class rocks.. test class rocks..

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