Hi Kris,
we experienced some troubles with our drools flow integration today
(we upgraded to the lastest snapshot) and I found out that is has to
do with a fix (see [1]) you commited some time ago.
Our problem is, that we access the data submitted by the user to
finish a human task in the on exit action of the human task node
like this:
WorkItemNodeInstance wini = (WorkItemNodeInstance)context.getNodeInstance();
Map<String, Object> result = (Map<String,
Object>)wini.getWorkItem().getResult("Result");
This results in a NPE because the workItemId is set to -1 in the
WorkItemNodeInstance
before getWorkItem() is called. So getWorkItem() returns null.
Is there a better (recommended) way to work with human task data? Maybe using an
out-mapping?
Thanks,
chris
[1]
http://fisheye.jboss.org/browse/JBossRules/trunk/drools-core/src/main/java/org/drools/workflow/instance/node/WorkItemNodeInstance.java?r1=32801&r2=
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