[JBoss-user] [JBoss jBPM] - Observer / Listener pattern on jBPM process execution?

2006-06-25 Thread scotto
Hello. I am trying to implement a mechanism for real-time observing and monitoring the execution of jBPM processes. In particular, I need global notification of: * Every time a new process (or sub process) is created * Every time a process instance transitions to a new state * Every time a proce

[JBoss-user] [EJB 3.0] - Possible EJB persistent timer bug?

2006-06-14 Thread scotto
Hello. I am using JBossAs 4.0.4.GA with EJB3.0 RC8 and Postgres, and have implemented a jBPM timer service as a SLSB in a similar way to this post: http://www.jboss.com/index.html?module=bb&op=viewtopic&t=74691 However, after running for some time I get this exception: anonymous wrote : 2006-0

[JBoss-user] [JBoss Messaging] - Message Groups or Unit-of-Order support?

2006-06-08 Thread scotto
Hello. I am wondering whether there are plans to support any kind of clustered ordered message processing in JBoss Messaging? By this I mean some mechanism by which messages on a single queue can be 'grouped' together, such that the message broker guarantees that they are processed sequentiall

[JBoss-user] [JBoss Seam] - Seam 1.0.0.CR3 incompatible with EJB3.0 RC8?

2006-06-06 Thread scotto
I just upgraded to EJB 3.0 RC8 (on JBossAS 4.0.4.GA) and now I'm getting the following exception: anonymous wrote : | javax.ejb.EJBException: java.lang.RuntimeException: java.lang.NoSuchMethodError: getBean | at org.jboss.ejb3.tx.Ejb3TxPolicy.handleExceptionInOurTx(Ejb3TxPolicy.java:69

[JBoss-user] [Installation, Configuration & Deployment] - Re: Mail service doesn't work in JBoss 4.0.4RC1

2006-03-14 Thread scotto
OK I found what the problem is (for my case at least): The code I was using to request the Session object from JNDI was running as a unit test case external to JBoss itself. (ie. as a JBoss client, rather than as a session bean or mbean). When I put this same code inside a session bean the Sess

[JBoss-user] [Installation, Configuration & Deployment] - Re: Mail service doesn't work in JBoss 4.0.4RC1

2006-03-14 Thread scotto
I've got the same problem with JBoss 4.0.4RC1 in the mail service JNDI lookup always returning null. >From the log: anonymous wrote : 16:42:45,312 INFO [MailService] Mail Service bound to mail/Mail My code: Context jndiContext = new session = (Session) jndiContext.lookup("mail/Mail"); | if

[JBoss-user] [EJB 3.0] - javax.jms.Session and Temporary Queues from a MDB?

2006-03-12 Thread scotto
Hello. I am porting some code that previously ran as a MBean to use the EJB 3.0 MDB MessageListener interface. Previously, my MBean would maintain its own JMS Connection and Session objects, however as an MDB, it appears I can only access the Message object itself. Is this correct? In order

[JBoss-user] [JBoss jBPM] - Re: ClassLoader issue with jBPM and EJB3+EAR deployment?

2006-03-02 Thread scotto
OK after sleeping on it and having another look in the morning I found the problem! It turns out I accidently had a jboss-app.xml file included in my .ear file which was enabling scoped class loading via a tag. Remove this file from the .ear and magically everything works! Presumably having a

[JBoss-user] [JBoss jBPM] - ClassLoader issue with jBPM and EJB3+EAR deployment?

2006-03-02 Thread scotto
I am relatively to JBoss/jBPM but have been having good sucess with it so far. However I have just hit a problem that has had me stumped for the better part of a day now. I am using: - jboss-EJB-3.0_RC5-PFD - jbpm-3.1 - jboss-4.0.4RC1 Most of it works fine, except I am having trouble with t