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The CosEvent_Service is a COS compilant Event Service.
The service is registered with the naming service with the name "CosEventService"
It exposes the <EventChannel> interface which can be used by suppliers and consumers to send and receive events.
To run the Event Channel:
1. you should have a running Naming Service.
if not, start one at $TAO_ROOT/orbsvcs/Naming_Service/Naming_Service
2. you should have a running Real Time Event Channel.
if not, start one at $TAO_ROOT/orbsvcs/Event_Service/Event_Service
3. execute the CosEvent_Service. It takes the following parameters :
-n <COS Event Service name>
specifies the name with which to register the Event Service.
-r <Real Time Event Service name>
specifies the name with which to *look* for the RtEC.
-s <"global" | "local">
specifies if the scheduler is "local" or "global".
If the scheduler option is "global" then the naming service
is used to locate the a Scheduling service with the
name "ScheduleService".
if the scheduler is "local" then a new Scheduling service
is created and started.
The default option is "local".
-l
specifies that a local Real Time Event Channel (Rtec) should be created
and used.
If you specify this option but Rtec is not already running, then the
CosEvent_Service starts its own Rtec.
The next 3 options are used to introduce a filtering mechanism for the
Event Channel based on event types and source ids.
-e ["EventType_1 EventType_2..."]
specifies the event types for the ConsumerQOS.When the Rtec is being
setup, the ConsumerQOS is specified.
The event types should start at >= ACE_ES_EVENT_UNDEFINED = 16.
e.g. -e "17 20 40" specifies that event types with ids 17, 20 and 40
should be passed to the consumers.
-o ["EventSourceID_1 EventSourceID_2.."]
specifies the source ids for the ConsumerQOS.
-p ["sourceID EventTypeID"]
specifies a pair of sourceid and event type for the Supplier QOS.
- Pradeep <pradeep@cs.wustl.edu>
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