1 files changed, 143 insertions, 0 deletions
diff --git a/TAO/CIAO/DAnCE/examples/EC_Benchmark/Producer/controller.cpp b/TAO/CIAO/DAnCE/examples/EC_Benchmark/Producer/controller.cpp
new file mode 100644
index 00000000000..d52ac54dba9
--- /dev/null
+++ b/TAO/CIAO/DAnCE/examples/EC_Benchmark/Producer/controller.cpp
@@ -0,0 +1,143 @@
+// $Id$
+
+/**
+ * @file controller.cpp
+ *
+ * This program interact with a EC component, and set the rate of the
+ * EC.
+ */
+
+#include "ECC.h"
+#include "ace/Get_Opt.h"
+#include "ace/streams.h"
+
+const char *rategen_ior_ = 0;
+int rate = 2;
+int turn_on = 1;
+
+int
+parse_args (int argc, char *argv[])
+{
+  ACE_Get_Opt get_opts (argc, argv, "k:r:of");
+  int c;
+
+  while ((c = get_opts ()) != -1)
+    {
+      switch (c)
+        {
+        case 'o':
+          turn_on = 1;
+          break;
+
+        case 'f':
+          turn_on = 0;
+          break;
+
+        case 'k':
+          rategen_ior_ = get_opts.opt_arg ();
+          break;
+
+        case 'r':
+        rate = atoi (get_opts.opt_arg ());
+        break;
+
+        case '?':  // display help for use of the server.
+        default:
+          ACE_ERROR_RETURN ((LM_ERROR,
+                             "usage:  %s\n"
+                             "-o (Turn on the rate generator)\n"
+                             "-f (Turn off the rate generator)\n"
+                             "-k <EC IOR> (default is file://rategen.ior)\n"
+                             "-r <rate in hertz> (default is 3)\n"
+                             "\n",
+                             argv [0]),
+                            -1);
+          break;
+        }
+    }
+
+  if (rategen_ior_ == 0)
+    {
+      rategen_ior_ = "file://ec.ior";
+    }
+
+  if (rate == 0)
+    {
+      rate = 3;
+    }
+
+  return 0;
+}
+
+int
+main (int argc, char *argv[])
+{
+  ACE_TRY_NEW_ENV
+    {
+      // Initialize orb
+      CORBA::ORB_var orb = CORBA::ORB_init (argc, 
+		                                        argv,
+					                                  ""
+					                                  ACE_ENV_ARG_PARAMETER);
+      ACE_TRY_CHECK;
+
+      if (parse_args (argc, argv) != 0)
+        {
+          return -1;
+        }
+
+      CORBA::Object_var obj =
+        orb->string_to_object (rategen_ior_
+                               ACE_ENV_ARG_PARAMETER);
+      ACE_TRY_CHECK;
+
+      BasicSP::EC_var pulser
+        = BasicSP::EC::_narrow (obj.in ()
+                                ACE_ENV_ARG_PARAMETER);
+      ACE_TRY_CHECK;
+
+      if (CORBA::is_nil (pulser.in ()))
+        {
+          ACE_ERROR_RETURN ((LM_ERROR, 
+                             "Unable to acquire 'EC' objref\n"),
+                            -1);
+        }
+
+      pulser->hertz (rate
+                     ACE_ENV_ARG_PARAMETER);
+      ACE_TRY_CHECK;
+
+      if (turn_on)
+        {
+          pulser->hertz (rate
+                         ACE_ENV_ARG_PARAMETER);
+          ACE_TRY_CHECK;
+
+          ACE_DEBUG ((LM_DEBUG, "Start up the Event services\n"));
+
+          pulser->start (ACE_ENV_SINGLE_ARG_PARAMETER);
+          ACE_TRY_CHECK;
+        }
+      else
+        {
+          pulser->stop (ACE_ENV_SINGLE_ARG_PARAMETER);
+          ACE_TRY_CHECK;
+
+          ACE_DEBUG ((LM_DEBUG, "Stop the ES\n"));
+        }
+
+      orb->destroy (ACE_ENV_SINGLE_ARG_PARAMETER);
+      ACE_TRY_CHECK;
+    }
+  ACE_CATCHANY
+    {
+      ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
+                           "Who is the culprit \n");
+      ACE_ERROR_RETURN ((LM_ERROR,
+                         "Uncaught CORBA exception\n"),
+                        1);
+    }
+  ACE_ENDTRY;
+
+  return 0;
+}