1 files changed, 96 insertions, 0 deletions
diff --git a/trunk/TAO/orbsvcs/tests/EC_Throughput/ECT_Consumer.h b/trunk/TAO/orbsvcs/tests/EC_Throughput/ECT_Consumer.h
new file mode 100644
index 00000000000..6a086b38087
--- /dev/null
+++ b/trunk/TAO/orbsvcs/tests/EC_Throughput/ECT_Consumer.h
@@ -0,0 +1,96 @@
+/* -*- C++ -*- */
+// $Id$
+//
+// ============================================================================
+//
+// = DESCRIPTION
+//   This test to measure how many events per minute can the EC
+//   process, it also serves as an example how how to encode complex
+//   data types in a octet sequence.
+//
+// ============================================================================
+
+#ifndef ECT_CONSUMER_H
+#define ECT_CONSUMER_H
+
+#include "ECT_Driver.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "orbsvcs/Channel_Clients_T.h"
+#include "orbsvcs/RtecSchedulerC.h"
+#include "orbsvcs/RtecEventChannelAdminC.h"
+#include "ace/Task.h"
+#include "ace/OS_NS_time.h"
+
+class Test_Consumer : public POA_RtecEventComm::PushConsumer
+{
+  // = TITLE
+  //   Receive the events.
+  //
+  // = DESCRIPTION
+  //   This class is a consumer of events. It subscribes for a
+  //   continous ranges of event types, this permits studying the
+  //   effect of the number of subscriptions for each particular kind
+  //   of event on the EC.
+  //
+public:
+  Test_Consumer (ECT_Driver* driver,
+                 void* cookie,
+                 int n_suppliers);
+
+  void connect (RtecScheduler::Scheduler_ptr scheduler,
+                const char* name,
+                int type_start,
+                int type_count,
+                RtecEventChannelAdmin::EventChannel_ptr ec
+                ACE_ENV_ARG_DECL);
+  // This method connects the consumer to the EC.
+
+  void disconnect (ACE_ENV_SINGLE_ARG_DECL);
+  // Disconnect from the EC.
+
+  void dump_results (const char* name,
+                     ACE_UINT32 global_scale_factor);
+  // Print out the results
+
+  void accumulate (ACE_Throughput_Stats& stats) const;
+  // Add our throughput and latency statistics to <stats>
+
+  virtual void push (const RtecEventComm::EventSet& events
+                     ACE_ENV_ARG_DECL)
+      ACE_THROW_SPEC ((CORBA::SystemException));
+  virtual void disconnect_push_consumer (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
+      ACE_THROW_SPEC ((CORBA::SystemException));
+  // The skeleton methods.
+
+private:
+  ECT_Driver* driver_;
+  // The main driver for the test.
+
+  void* cookie_;
+  // A magic cookie passed by the driver that we pass back in our
+  // callbacks.
+
+  int n_suppliers_;
+  // The number of suppliers that are feeding this consumer, we
+  // terminate once we receive a shutdown event from each supplier.
+
+  RtecEventChannelAdmin::ProxyPushSupplier_var supplier_proxy_;
+  // We talk to the EC using this proxy.
+
+  TAO_SYNCH_MUTEX lock_;
+  int recv_count_;
+  ACE_hrtime_t first_event_;
+  // How many events we have received.
+
+  ACE_Throughput_Stats throughput_;
+  // Used for reporting stats.
+
+  int shutdown_count_;
+  // How many shutdown events we have received.
+};
+
+#endif /* ECT_CONSUMER_H */