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Diffstat (limited to 'trunk/TAO/orbsvcs/examples/Notify/Subscribe/README')
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diff --git a/trunk/TAO/orbsvcs/examples/Notify/Subscribe/README b/trunk/TAO/orbsvcs/examples/Notify/Subscribe/README new file mode 100644 index 00000000000..8dc7fac8cb6 --- /dev/null +++ b/trunk/TAO/orbsvcs/examples/Notify/Subscribe/README @@ -0,0 +1,28 @@ +Subscribe example: +---------------- +Note: This example is under construction. + +The Notification service must be up and running before launching this example. +(See the README under $TAO_ROOT/orbsvcs/Notify_Service for more details.) + +Description: +------------ +This example sets subscription event type constraints (domain_name,type_name): + +At the consumer admin. C1 = ("domain_A", "Type_1"). +This means that all consumers connected to this admin object are interested +in receiving events of "domain_A" and "Type_1". + +At consumer 1, C2 = ("domain_B", Type_2") +At consumer 2, C3 = ("domain_C", Type_3") + +A supplier then send events of all 3 types to the event channel. +i,e. event E1 with event type C1, + event E2 with event type C2 and + event E3 with event type C3. + +From the subscriptions, consumer1 receives E1 and E2, (not E3) and +consumer2 receives E1 and E3 (not E2). + +running the ./Subscribe example will output the events received by each +consumer.
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