Class: OpenWFE::AliasParticipant

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

Overview

Simply aliasing a participant.

engine.register_participant "toto" do |workitem|
    workitem.toto_message = "toto was here"
end
engine.register_participant "user_.*", AliasParticipant.new("toto")

Workitems for participant whose name starts with ‘user_’ will be handled by participant ‘toto’. Note that you can’t use use a regex as the aliased name (“toto” in the example).

Instance Attribute Summary collapse

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

Constructor Details

#initialize(aliased_name) ⇒ AliasParticipant

Returns a new instance of AliasParticipant.



200
201
202
203
 
# File 'lib/openwfe/participants/participants.rb', line 200

def initialize (aliased_name)

    @aliased_name = aliased_name
end

Instance Attribute Details

#aliased_name ⇒ Object (readonly)

Returns the value of attribute aliased_name.



198
199
200
 
# File 'lib/openwfe/participants/participants.rb', line 198

def aliased_name
  @aliased_name
end

Instance Method Details

#consume(workitem) ⇒ Object 



205
206
207
208
 
# File 'lib/openwfe/participants/participants.rb', line 205

def consume (workitem)

    get_participant_map.dispatch(nil, @aliased_name, workitem)
end