[jboss-jira] [JBoss JIRA] Commented: (GPD-133) with two transitions from a node, both need to be labelled, or jbpm-console exceptions

[Koen Aers (JIRA)]

    [ http://jira.jboss.com/jira/browse/GPD-133?page=comments#action_12371335 ] 
            
Koen Aers commented on GPD-133:
-------------------------------

I think this is basically a problem in the console. 

Tom has asked a long time ago to *not* generate a name for the transition if there is only one and generate a name starting with the second transition. He even fixed this himself if I remember correctly. Now I know that this strategy is debatable and that there are a number of prominent jBPM users that prefer a default name in all cases (I think Ronald is amongst them). I even think there is a JIRA issue to reintroduce this, but I don't remember which one from the top of my head. 

The obvious workaround is to give your transitions a name as you found out.

Note that validation is pointless because the jPDL xsd does not mandate the name for the transition.

Regards,
Koen

> with two transitions from a node, both need to be labelled, or jbpm-console exceptions
> --------------------------------------------------------------------------------------
>
>                 Key: GPD-133
>                 URL: http://jira.jboss.com/jira/browse/GPD-133
>             Project: JBoss jBPM GPD
>          Issue Type: Bug
>          Components: jpdl
>    Affects Versions: jBPM JPDL Designer 3.1.0.beta1
>         Environment: osx, macbook pro, eclipse 3.3.0, tomcat 5.0.28
>            Reporter: Ross McDonald
>         Assigned To: Koen Aers
>             Fix For: jBPM JPDL Designer 3.1.0.CR
>
>         Attachments: broken_process.xml, broken_process_exception.txt, fixed_process.xml
>
>
> when there are two transitions from a node, both need to be labelled (given a name), I am not sure if there is a validate xml option within the plugin, it would help if there was, if both are not given a name, the jbpm-console exceptions across multiple pages

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