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/* -*- C++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// EventComm
//
// = FILENAME
// Consumer_Handler.h
//
// = DESCRIPTION
// Subclass of Corba_Handler that sets up the Consumer handler
// for use with the ACE ACE_Reactor.
//
// = AUTHOR
// Douglas C. Schmidt (schmidt@cs.wustl.edu)
//
// ============================================================================
#ifndef _CONSUMER_HANDLER_H
#define _CONSUMER_HANDLER_H
//#include "ace/CORBA_Handler.h"
#include "Event_Comm_i.h"
#include "orbsvcs/Naming/Naming_Utils.h"
#include "orbsvcs/CosNamingC.h"
class Consumer_Handler
{
// = TITLE
// The Consumer_Handler class.
//
// = DESCRIPTION
// Starts up the ORB, registers the <Event_Comm::Consumer> servant with the orb
// and gets a reference to a <Notifier> from the Naming Service.
//
public:
// = Initialization and termination methods.
Consumer_Handler (void);
~Consumer_Handler (void);
int init (int argc, char *argv[]);
// Initializes the ORB,
// gets the Notifier reference from the Naming Service,
// and starts the servant for the Consumer object.
int run (void);
// runs the ORB.
void close (void);
// shutdown the orb.
// = Accessors
Event_Comm::Consumer *receiver (void);
Event_Comm::Notifier *notifier (void);
ACE_Reactor *reactor (void);
virtual int handle_close (ACE_HANDLE = ACE_INVALID_HANDLE,
ACE_Reactor_Mask = ACE_Event_Handler::NULL_MASK);
// Close down the handler.
private:
int get_notifier(void);
Consumer_i receiver_i_;
// The <Consumer> implementation.
Event_Comm::Consumer_var receiver_;
// Pointer to an IDL <Consumer> proxy object.
Event_Comm::Notifier_var notifier_;
// Pointer to an IDL <Notifier> proxy object.
TAO_Naming_Client naming_services_client_;
// An instance of the name client used for resolving the factory
// objects.
CORBA::ORB_var orb_;
// Remember our orb.
};
#define NOTIFIER_BIND_NAME "Notifier"
#endif /* _CONSUMER_HANDLER_H */
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