Class: OpenWFE::PrintParticipant

Inherits:
Object
  • Object
show all
Includes:
LocalParticipant
Defined in:
lib/openwfe/participants/participants.rb

Overview

The PrintParticipant will just emit its name to the test tracer if any or to the stdout else. Used by some unit tests.

Instance Attribute Summary

Attributes included from Contextual

#application_context

Instance Method Summary collapse

Methods included from LocalParticipant

#call_block, #get_flow_expression, #reply_to_engine

Methods included from Contextual

#get_work_directory, #init_service, #lookup

Methods included from Logging

#ldebug, #ldebug_callstack, #lerror, #lfatal, #linfo, #llog, #lunknown, #lwarn

Methods included from OwfeServiceLocator

#get_engine, #get_error_journal, #get_expool, #get_expression_map, #get_expression_pool, #get_expression_storage, #get_expression_storages, #get_journal, #get_participant_map, #get_scheduler, #get_wfid_generator

Instance Method Details

#consume(workitem) ⇒ Object 



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# File 'lib/openwfe/participants/participants.rb', line 253

def consume (workitem)

    tracer = @application_context['__tracer']

    if tracer
        tracer << workitem.participant_name
        tracer << "\n"
    else
        puts workitem.participant_name
    end

    reply_to_engine(workitem)
end