1 files changed, 90 insertions, 0 deletions
diff --git a/TAO/orbsvcs/DevGuideExamples/EventServices/OMG_SupplierSideEC/EchoEventSupplierMain.cpp b/TAO/orbsvcs/DevGuideExamples/EventServices/OMG_SupplierSideEC/EchoEventSupplierMain.cpp
new file mode 100644
index 00000000000..e616a556368
--- /dev/null
+++ b/TAO/orbsvcs/DevGuideExamples/EventServices/OMG_SupplierSideEC/EchoEventSupplierMain.cpp
@@ -0,0 +1,90 @@
+// $Id$
+
+// Main program for a PushSupplier of Echo events.
+
+#include "orbsvcs/CosEventCommC.h"
+#include "orbsvcs/CosEventChannelAdminC.h"
+#include "orbsvcs/CosNamingC.h"
+#include "orbsvcs/CosEvent/CEC_EventChannel.h"
+#include "orbsvcs/CosEvent/CEC_Default_Factory.h"
+
+#include <iostream>
+const int EVENT_DELAY_MS = 10;
+
+int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
+{
+  try
+  {
+    // Initialize the CEC Factory so we can customize the CEC
+    TAO_CEC_Default_Factory::init_svcs ();
+
+    // Initialize the ORB.
+    CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
+
+    // Find the Naming Service.
+    CORBA::Object_var obj = orb->resolve_initial_references("NameService");
+    CosNaming::NamingContextExt_var root_context = CosNaming::NamingContextExt::_narrow(obj.in());
+
+    // Get the root POA
+    CORBA::Object_var poa_object = orb->resolve_initial_references("RootPOA");
+    if (CORBA::is_nil (poa_object.in ()))
+      ACE_ERROR_RETURN ((LM_ERROR,
+      " (%P|%t) Unable to initialize the POA.\n"),
+      -1);
+    PortableServer::POA_var root_poa =
+      PortableServer::POA::_narrow (poa_object.in ());
+    PortableServer::POAManager_var poa_manager = root_poa->the_POAManager ();
+    poa_manager->activate ();
+
+    // Create and activate the event channel servant
+    CosEventChannelAdmin::EventChannel_var echoEC;
+
+    TAO_CEC_EventChannel_Attributes attr(root_poa.in(), root_poa.in());
+    TAO_CEC_EventChannel* ec = new TAO_CEC_EventChannel(attr);
+    ec->activate();
+    PortableServer::ObjectId_var oid = root_poa->activate_object(ec);
+    CORBA::Object_var ec_obj = root_poa->id_to_reference(oid.in());
+    echoEC = CosEventChannelAdmin::EventChannel::_narrow(ec_obj.in());
+
+    // Bind the EventChannel.
+    CosNaming::Name_var name = root_context->to_name("CosEventService");
+    root_context->rebind(name.in(), echoEC.in());
+
+    // Get a SupplierAdmin object from the EventChannel.
+    CosEventChannelAdmin::SupplierAdmin_var supplierAdmin =
+      echoEC->for_suppliers();
+
+    // Get a ProxyPushConsumer from the SupplierAdmin.
+    CosEventChannelAdmin::ProxyPushConsumer_var consumer =
+      supplierAdmin->obtain_push_consumer();
+
+    // Connect to the ProxyPushConsumer as a PushSupplier
+    // (passing a nil PushSupplier object reference to it because
+    // we don't care to be notified about disconnects).
+    consumer->connect_push_supplier(CosEventComm::PushSupplier::_nil());
+
+    // Create an event (just a string in this case).
+    const CORBA::String_var eventData = CORBA::string_dup("Hello, world.");
+
+    while (1) {
+      // Insert the event data into an any.
+      CORBA::Any any;
+      any <<= eventData;
+
+      // Now push the event to the consumer
+      consumer->push(any);
+
+      ACE_Time_Value tv(0, 1000 * EVENT_DELAY_MS);
+      orb->run(tv);
+    }
+    orb->destroy();
+
+    return 0;
+  }
+  catch(const CORBA::Exception& exc)
+  {
+    std::cerr << "Caught unknown CORBA::Exception exception" << std::endl << exc << std::endl;
+  }
+
+  return 1;
+}