CompositeLog children null

[pietermartin]

Halo

I am retrieving the logs successfully as per the documentation via the LoggingSession.

However CompositeLog.getChildren() always returns null even though there are children.

CompositeLog.getParent() works fine.

Why is this?

I am trying to create a tree view of the logs.

Thanks
Pieter

[pietermartin]

Hi,

I am still battling with children.

No matter how I retrieve the composite log the children are always null.

Any help appreciated.

Cheers
Pieter

[scholtz.albert]

Hi Piet

I have also been battling with this problem for 3 weeks now. Whenever i retrieve the the composite logs no children exist. Returns a null value.

Greetings
Albert

[scholtz.albert]

Hi Piet

I have also been battling with this problem for 3 weeks now. Whenever i retrieve the the composite logs no children exist. Returns a null value.

Greetings
Albert

[pietermartin]

Halo,

I have gained some insight into the null children.

SignalLog, TransitionLog and ActionLog all inherit from CompositeLog in the java class whilst the corresponding hibernate mapping file says

<subclass name="org.jbpm.graph.log.ActionLog"
 extends="org.jbpm.logging.log.ProcessLog"
 discriminator-value="A">

i.e. that ActionLog extends ProcessLog.

If I change the hibernate mapping file to extends CompositeLog then the children are mapped and no longer null.

Is this a feature or a bug??

Thanks
Pieter

[kukeltje]

sounds like a bug but I'm not familiar with that part of the code... I'd suggest to file a jira issue

[pietermartin]

http://jira.jboss.com/jira/browse/JBPM-1206

Thanks
Pieter