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+/* -*- C++ -*- */
+// $Id$
+
+// ============================================================================
+//
+// = LIBRARY
+// EventComm
+//
+// = FILENAME
+// Notifier_Handler.h
+//
+// = AUTHOR
+// Douglas C. Schmidt (schmidt@cs.wustl.edu) and
+// Pradeep Gore (pradeep@cs.wustl.edu)
+//
+// ============================================================================
+
+#ifndef _NOTIFIER_HANDLER_H
+#define _NOTIFIER_HANDLER_H
+
+#include "Event_Comm_i.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "orbsvcs/Naming/Naming_Client.h"
+#include "orbsvcs/CosNamingC.h"
+
+class Notifier_Handler
+{
+ // = TITLE
+ // Holds the <Event_Comm::Notifier> object which is obtained from
+ // the naming service.
+public:
+ // = Initialization and termination methods.
+ Notifier_Handler (void);
+ // This constructor gets the notifier object from the Naming
+ // Service.
+
+ virtual ~Notifier_Handler (void);
+ // Destructor.
+
+ int init (int argc, char *argv[], ShutdownCallback* _shutdowncallback);
+ // Initialize the client communication endpoint with server.
+
+ // = Accessors.
+ Event_Comm::Notifier *notifier (void);
+ void notifier (Event_Comm::Notifier *);
+
+ int run (void);
+ // runs the ORB.
+
+ int close (void);
+ // Close down the handler.
+
+ void shutdown (void);
+ // called to request application shutdown.
+
+ ACE_Reactor *reactor (void);
+ // returns the ORB's reactor.
+
+private:
+ CORBA::ORB_var orb_;
+ // Remember our orb.
+
+ Event_Comm::Notifier *notifier_;
+ // Pointer to an <Event_Comm::Notifier> object.
+
+ TAO_Naming_Client naming_client_;
+ // An instance of the name client used for resolving the factory
+ // objects.
+
+ ShutdownCallback *shutdowncallback;
+ // The handler to shutdown the app.
+};
+
+#define NOTIFIER_BIND_NAME "Notifier"
+
+#endif /* _NOTIFIER_HANDLER_H */