I am using Ruote 2.2.0
class ParticipantTest
include Ruote::LocalParticipant
def initialize (options)
@options = options
end
def consume (workitem)
# some long running process
@handle = long_running_process(r)
reply_to_engine(workitem)
end
def cancel(fei, flavour)
# cancel long running process using @handle ???
end
end
prsdef = Ruote.process_definition :name => "Test" do
sequence do
participant_test
end
end
engine = Ruote::Engine.new(Ruote::Worker.new(Ruote::HashStorage.new))
engine.register_participant 'participant_test', ParticipantTest
wflid = engine.launch(prsdef)
engine.wait_for(wflid)
I am having problem in accessing the handle of long running process in
cancel function
how can it be achieved?
Any help asap will be appreciated...
I know that stateful participants no more exist, but is there any way that
@handle can be accessed in cancel
Thanks,
Rashi
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