1 files changed, 203 insertions, 0 deletions
diff --git a/ACE/TAO/orbsvcs/tests/Event/Mcast/Complex/consumer.cpp b/ACE/TAO/orbsvcs/tests/Event/Mcast/Complex/consumer.cpp
new file mode 100644
index 00000000000..e2d4ebd7219
--- /dev/null
+++ b/ACE/TAO/orbsvcs/tests/Event/Mcast/Complex/consumer.cpp
@@ -0,0 +1,203 @@
+// $Id$
+
+#include "Constants.h"
+#include "orbsvcs/Event/EC_Lifetime_Utils_T.h"
+#include "orbsvcs/Event_Utilities.h"
+#include "orbsvcs/RtecEventChannelAdminC.h"
+#include "orbsvcs/RtecEventCommS.h"
+
+class EC_Consumer:
+  public POA_RtecEventComm::PushConsumer
+{
+public:
+
+  /// Constructor.
+  EC_Consumer (CORBA::ORB_var orb,
+               RtecEventChannelAdmin::EventChannel_var ec);
+
+  /// PushConsumer methods.
+  //@{
+  /// Logs each event.  Initiates shutdown after receiving 100 events
+  /// of each type.
+  virtual void push (const RtecEventComm::EventSet &events);
+
+  /// No-op.
+  virtual void disconnect_push_consumer (void);
+
+private:
+
+  /// Helper - destroys EC, shutdowns the ORB and prints number of
+  /// events received.
+  void disconnect (void);
+
+  /// Number of events of different types pushed to us by EC.
+  //@{
+  size_t a_events_;
+  size_t b_events_;
+  size_t c_events_;
+  //@}
+
+  /// Cache these pointers for cleanup.
+  CORBA::ORB_var orb_;
+  RtecEventChannelAdmin::EventChannel_var ec_;
+};
+
+EC_Consumer::EC_Consumer (CORBA::ORB_var orb,
+                          RtecEventChannelAdmin::EventChannel_var ec)
+  : a_events_ (0),
+    b_events_ (0),
+    c_events_ (0),
+    orb_ (orb),
+    ec_ (ec)
+{
+}
+
+void
+EC_Consumer::push (const RtecEventComm::EventSet &events)
+{
+  for (CORBA::ULong i = 0; i < events.length (); ++i)
+    {
+      switch (events[i].header.type)
+        {
+        case A_EVENT_TYPE:
+          ++this->a_events_;
+          ACE_DEBUG ((LM_DEBUG, " Received event A\n"));
+          break;
+
+        case B_EVENT_TYPE:
+          ++this->b_events_;
+          ACE_DEBUG ((LM_DEBUG, " Received event B\n"));
+          break;
+
+        case C_EVENT_TYPE:
+          ++this->c_events_;
+          ACE_DEBUG ((LM_DEBUG, " Received event C\n"));
+          break;
+
+        default:
+          ACE_DEBUG ((LM_DEBUG, " Received event of UNKNOWN event type\n"));
+        }
+    }
+
+  if (this->a_events_ >= 100
+      && this->b_events_ >= 100
+      && this->c_events_ >= 100)
+    this->disconnect ();
+}
+
+void
+EC_Consumer::disconnect_push_consumer (void)
+{
+}
+
+void
+EC_Consumer::disconnect (void)
+{
+  if (this->a_events_ == 100
+      && this->b_events_ == 100
+      && this->c_events_ == 100)
+    {
+      ACE_DEBUG ((LM_DEBUG,
+                  "SUCCESS:\n"
+                  " Received 100 events of each type "
+                  "(A, B, and C), as expected\n"));
+    }
+
+  this->ec_->destroy ();
+
+  this->orb_->shutdown (0);
+}
+
+////////////////////////////////////////////////////////////
+int
+check_for_nil (CORBA::Object_ptr obj, const char *message)
+{
+  if (CORBA::is_nil (obj))
+    ACE_ERROR_RETURN ((LM_ERROR,
+                       "ERROR: Object reference <%s> is nil\n",
+                       message),
+                      -1);
+  else
+    return 0;
+}
+
+int
+parse_args (int /* argc */, ACE_TCHAR ** /* argv */)
+{
+  return 0;
+}
+
+int
+ACE_TMAIN(int argc, ACE_TCHAR *argv[])
+{
+  try
+    {
+      // Initialize ORB and POA, POA Manager, parse args.
+      CORBA::ORB_var orb =
+        CORBA::ORB_init (argc, argv);
+
+      if (parse_args (argc, argv) == -1)
+        return 1;
+
+      CORBA::Object_var obj =
+        orb->resolve_initial_references ("RootPOA");
+      PortableServer::POA_var poa =
+        PortableServer::POA::_narrow (obj.in ());
+      if (check_for_nil (poa.in (), "POA") == -1)
+        return 1;
+
+      PortableServer::POAManager_var manager =
+        poa->the_POAManager ();
+
+      // Obtain reference to EC.
+      obj = orb->resolve_initial_references ("Event_Service");
+      RtecEventChannelAdmin::EventChannel_var ec =
+        RtecEventChannelAdmin::EventChannel::_narrow (obj.in ());
+      if (check_for_nil (ec.in (), "EC") == -1)
+        return 1;
+
+      // Create the consumer and register it with POA.
+      TAO_EC_Servant_Var<EC_Consumer> consumer_impl =
+        new EC_Consumer (orb, ec);
+
+      if (!consumer_impl.in ())
+        return -1;
+
+      RtecEventComm::PushConsumer_var consumer;
+      TAO_EC_Object_Deactivator consumer_deactivator;
+      activate (consumer,
+                poa.in (),
+                consumer_impl.in (),
+                consumer_deactivator);
+      consumer_deactivator.disallow_deactivation ();
+
+      // Obtain reference to ConsumerAdmin.
+      RtecEventChannelAdmin::ConsumerAdmin_var consumer_admin =
+        ec->for_consumers ();
+
+      // Obtain ProxyPushSupplier and connect this consumer.
+      RtecEventChannelAdmin::ProxyPushSupplier_var supplier =
+        consumer_admin->obtain_push_supplier ();
+
+      ACE_ConsumerQOS_Factory qos;
+      qos.start_disjunction_group (3);
+      qos.insert_type (A_EVENT_TYPE, 0);
+      qos.insert_type (B_EVENT_TYPE, 0);
+      qos.insert_type (C_EVENT_TYPE, 0);
+      supplier->connect_push_consumer (consumer.in (),
+                                       qos.get_ConsumerQOS ());
+
+      // Allow processing of CORBA requests.
+      manager->activate ();
+
+      // Receive events from EC.
+      orb->run ();
+    }
+  catch (const CORBA::Exception& ex)
+    {
+      ex._tao_print_exception ("Exception in Consumer:");
+      return 1;
+    }
+
+  return 0;
+}