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// This may look like C, but it's really -*- C++ -*-
// $Id$
// ============================================================================
//
// = LIBRARY
// TAO
//
// = FILENAME
// UIOP_Acceptor.h
//
// = DESCRIPTION
// Unix Domain Socket (UIOP) specific acceptor processing
//
// = AUTHOR
// Fred Kuhns <fredk@cs.wustl.edu>
// Ossama Othman <othman@cs.wustl.edu>
//
// ============================================================================
#ifndef TAO_UIOP_ACCEPTOR_H
#define TAO_UIOP_ACCEPTOR_H
#include "ace/Acceptor.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
# if !defined (ACE_LACKS_UNIX_DOMAIN_SOCKETS)
#include "ace/LSOCK_Acceptor.h"
#include "tao/Pluggable.h"
#include "tao/UIOP_Connect.h"
#include "tao/Acceptor_Impl.h"
// TAO UIOP_Acceptor concrete call defination
class TAO_Export TAO_UIOP_Acceptor : public TAO_Acceptor
{
// = TITLE
// The UIOP-specific bridge class for the concrete acceptor.
//
// = DESCRIPTION
//
public:
// TAO_UIOP_Acceptor (ACE_UNIX_Addr &addr);
// Create Acceptor object using addr.
TAO_UIOP_Acceptor (void);
// Create Acceptor object using addr.
virtual ~TAO_UIOP_Acceptor (void);
// Destructor
int open (TAO_ORB_Core *orb_core,
int version_major,
int version_minor,
ACE_CString &address);
// initialize acceptor for this address.
virtual int close (void);
// Closes the acceptor
virtual int open_default (TAO_ORB_Core *orb_core);
// Open an acceptor on the default endpoint for this protocol
int create_mprofile (const TAO_ObjectKey &object_key,
TAO_MProfile &mprofile);
// create profile objects for this Acceptor using the SAP
// (service access point) and object_key.
// = See TAO_Acceptor
virtual int is_collocated (const TAO_Profile*);
virtual ACE_Event_Handler *acceptor (void);
// Return the underlying acceptor object, ACE_Acceptor
CORBA::ULong endpoint_count (void);
// return the number of profiles this will generate
typedef TAO_Acceptor_Impl<TAO_UIOP_Server_Connection_Handler,ACE_LSOCK_ACCEPTOR> TAO_UIOP_BASE_ACCEPTOR;
private:
int open_i (TAO_ORB_Core *orb_core, const char *rendezvous);
// Implement the common part of the open*() methods
void rendezvous_point (ACE_UNIX_Addr &, const char *rendezvous);
// Set the rendezvous point and verify that it is
// valid (e.g. wasn't truncated because it was too long).
private:
TAO_UIOP_BASE_ACCEPTOR base_acceptor_;
// the concrete acceptor, as a pointer to its base class.
TAO_GIOP_Version version_;
// The GIOP version for this endpoint
TAO_ORB_Core *orb_core_;
// ORB Core.
int unlink_on_close_;
// Flag that determines whether or not the rendezvous point should
// be unlinked on close. This is really only used when an error
// occurs.
};
# endif /* !ACE_LACKS_UNIX_DOMAIN_SOCKETS */
#endif /* TAO_UIOP_ACCEPTOR_H */
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