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<p class=MsoNormal><span style='color:#1F497D'>I guess this problem was due to a
fix done in WorkItemNodeInstance? Is this the correct behavior? If yes how do
we get hold of “WorkItem” instance in the attached listeners?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><a
href="http://fisheye.jboss.org/browse/JBossRules/trunk/drools-core/src/main/java/org/drools/workflow/instance/node/WorkItemNodeInstance.java?r1=32801&r2">http://fisheye.jboss.org/browse/JBossRules/trunk/drools-core/src/main/java/org/drools/workflow/instance/node/WorkItemNodeInstance.java?r1=32801&r2</a>=<span
style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Vijay<o:p></o:p></span></p>
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<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Vijay K Pandey <br>
<b>Sent:</b> Tuesday, June 15, 2010 9:20 AM<br>
<b>To:</b> 'Rules Users List'<br>
<b>Subject:</b> RE: Drools 5.1.0.M2 - WorkItemNodeInstance -- Listeners can't
get hold of WorkItem object<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Any one on this issue? Any
Drools Flow expert?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Appreciate your time for taking
a look at it.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Vijay<o:p></o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Vijay K Pandey <br>
<b>Sent:</b> Thursday, June 10, 2010 12:03 PM<br>
<b>To:</b> 'Rules Users List'<br>
<b>Subject:</b> RE: Drools 5.1.0.M2 - WorkItemNodeInstance -- Listeners can't
get hold of WorkItem object<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Should I log this as a JIRA
ticket.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Vijay<o:p></o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Vijay K Pandey <br>
<b>Sent:</b> Wednesday, June 09, 2010 9:57 AM<br>
<b>To:</b> 'Rules Users List'<br>
<b>Subject:</b> Drools 5.1.0.M2 - WorkItemNodeInstance -- Listeners can't get
hold of WorkItem object<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Hi,<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>There is a change done in Drools
5.1.0.M2 - <b>org.drools.workflow.instance.node.WorkItemNodeInstance </b>class
in the method <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><b><span style='color:#1F497D'>public void
triggerCompleted(WorkItem workItem) at line 196 </span></b><span
style='color:#1F497D'>which is setting the workItemId as -1<b><o:p></o:p></b></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><b><span style='color:#1F497D'>this.workItemId = -1;<o:p></o:p></span></b></p>
<p class=MsoNormal><b><span style='color:#1F497D'><o:p> </o:p></span></b></p>
<p class=MsoNormal><span style='color:#1F497D'>Due to the above change the listeners
which are attached to the “complete” event of the work item – such as the
method below <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><b><span style='color:#1F497D'>public void
beforeNodeLeft(ProcessNodeLeftEvent event)</span></b><span style='color:#1F497D'>
are not able to get hold of the associated workitem object as it returns null.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Is there any specific reason
that workItemId is set to -1 even before the associated listeners get triggered
or is this a bug?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>If it was an intended change
then how do I get hold of the “WorkItem” object in the attached listeners.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Vijay<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>p.s This change was not there in
the snapshot of 18<sup>th</sup> April 2010 which I was earlier working on.
Above is the only change in this class from the snapshot of 18<sup>th</sup>
April and 5.1.0.M2<o:p></o:p></span></p>
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