1 files changed, 110 insertions, 0 deletions
diff --git a/modules/CIAO/docs/tutorials/Quoter/Simple/Broker/StockBrokerDriver.cpp b/modules/CIAO/docs/tutorials/Quoter/Simple/Broker/StockBrokerDriver.cpp
new file mode 100644
index 00000000000..80fdee813d1
--- /dev/null
+++ b/modules/CIAO/docs/tutorials/Quoter/Simple/Broker/StockBrokerDriver.cpp
@@ -0,0 +1,110 @@
+//$Id$
+/*
+ * @file StockBrokerDriver.cpp
+ *
+ * @author Ming Xiong <mxiong@dre.vanderbilt.edu>
+ */
+
+#include "StockBrokerC.h"
+#include "ace/streams.h"
+#include "ace/Get_Opt.h"
+
+const ACE_TCHAR *broker_ior = ACE_TEXT ("file://StockBroker.ior");
+const ACE_TCHAR *subscribe_name = 0;
+const ACE_TCHAR *unsubscribe_name = 0;
+
+
+int
+parse_args (int argc, ACE_TCHAR *argv[])
+{
+  ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("k:s:u:"));
+  int c;
+
+  while ((c = get_opts ()) != -1)
+  {
+    switch (c)
+    {
+      case 'k':
+        broker_ior = get_opts.opt_arg ();
+        break;
+
+      case 's':
+        subscribe_name = get_opts.opt_arg ();
+        break;
+
+      case 'u':
+        unsubscribe_name = get_opts.opt_arg ();
+        break;
+
+      case '?':
+      default:
+        ACE_ERROR_RETURN ((LM_ERROR,
+                          "usage:  %s\n"
+                          "-k <Broker IOR> (default is file://StockBroker.ior)\n"
+                          "-s <stock name you wish to subscribe>\n"
+                          "-u <stock name you wish to unsubscribe>\n"
+                          "\n",
+                          argv [0]),
+                          -1);
+    }
+  }
+
+  return 0;
+}
+
+int ACE_TMAIN (int argc, ACE_TCHAR* argv[])
+{
+  try
+  {
+    // initialize the ORB
+    CORBA::ORB_var orb =
+      CORBA::ORB_init (argc, argv);
+
+
+    if (parse_args (argc, argv) != 0)
+      return -1;
+
+    // create the factory object reference of StockBrokerHome
+    CORBA::Object_var broker_obj =
+      orb->string_to_object (broker_ior);
+
+    // downcast the object reference to the appropriate type
+    Stock::StockBroker_var broker =
+    Stock::StockBroker::_narrow (broker_obj.in ());
+
+    if (CORBA::is_nil (broker.in ()))
+    {
+      ACE_ERROR_RETURN ((LM_ERROR,
+                        "Unable to acquire 'Broker' objref\n"),
+                        -1);
+    }
+
+
+    if (subscribe_name != 0)
+    {
+      broker->stock_subscribe (ACE_TEXT_ALWAYS_CHAR (subscribe_name));
+
+      ACE_DEBUG ((LM_DEBUG, "Subscribe successful!\n"));
+    }
+
+    if (unsubscribe_name != 0)
+    {
+      broker->stock_unsubscribe (ACE_TEXT_ALWAYS_CHAR (unsubscribe_name));
+
+      ACE_DEBUG ((LM_DEBUG, "Unsubscribe successful!\n"));
+    }
+
+    // Finally destroy the ORB
+    orb->destroy ();
+
+  }
+  catch (const CORBA::Exception& ex)
+  {
+    ex._tao_print_exception ("Who is the culprit\n");
+    ACE_ERROR_RETURN ((LM_ERROR,
+                        "Uncaught CORBA exception\n"),
+                      1);
+  }
+
+  return 0;
+}