TAO/tao/Strategies/DIOP_Connector.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file    DIOP_Connector.h
   6  *
   7  *  DIOP specific connector processing
   8  *
   9  *  @author  Michael Kircher
  10  */
  11 //=============================================================================
  12
  13 #ifndef TAO_DIOP_CONNECTOR_H
  14 #define TAO_DIOP_CONNECTOR_H
  15
  16 #include /**/ "ace/pre.h"
  17
  18 #include "tao/orbconf.h"
  19
  20 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  21 # pragma once
  22 #endif /* ACE_LACKS_PRAGMA_ONCE */
  23
  24 #if defined (TAO_HAS_DIOP) && (TAO_HAS_DIOP != 0)
  25
  26 #include "tao/Strategies/DIOP_Connection_Handler.h"
  27 #include "tao/Transport_Connector.h"
  28
  29 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  30
  31 class TAO_Endpoint;
  32 class TAO_DIOP_Endpoint;
  33
  34 // ****************************************************************
  35
  36 /**
  37  * @class TAO_DIOP_Connector
  38  *
  39  * @brief DIOP-specific Connector bridge for pluggable protocols.
  40  *
  41  * Concrete instance of the TAO_Connector class.  Responsible
  42  * for establishing a connection with a server and is called from the
  43  * Connector_Registory.
  44  */
  45 class TAO_Strategies_Export TAO_DIOP_Connector : public TAO_Connector
  46 {
  47 public:
  48   /// Constructor.
  49   TAO_DIOP_Connector ();
  50
  51   /// Destructor.
  52   ~TAO_DIOP_Connector () = default;
  53
  54   /**
  55    * @name The TAO_Connector Methods
  56    *
  57    * Please check the documentation in Transport_Connector.h for details.
  58    */
  59   //@{
  60   int open (TAO_ORB_Core *orb_core);
  61   int close ();
  62
  63   TAO_Profile *create_profile (TAO_InputCDR& cdr);
  64
  65   virtual int check_prefix (const char *endpoint);
  66
  67   virtual char object_key_delimiter () const;
  68   //@}
  69
  70 protected:
  71   /**
  72    * @name More TAO_Connector Methods
  73    *
  74    * Please check the documentation in Transport_Connector.h for details.
  75    */
  76   //@{
  77   int set_validate_endpoint (TAO_Endpoint *ep);
  78
  79   TAO_Transport *make_connection (TAO::Profile_Transport_Resolver *r,
  80                                   TAO_Transport_Descriptor_Interface &desc,
  81                                   ACE_Time_Value *timeout = 0);
  82
  83   virtual TAO_Profile * make_profile ();
  84   //@}
  85
  86   /// Cancel the passed cvs handler from the connector
  87   int cancel_svc_handler (TAO_Connection_Handler * svc_handler);
  88
  89 private:
  90   /// Return the remote endpoint, a helper function
  91   TAO_DIOP_Endpoint *remote_endpoint (TAO_Endpoint *ep);
  92 };
  93
  94 TAO_END_VERSIONED_NAMESPACE_DECL
  95
  96 #endif /* TAO_HAS_DIOP && TAO_HAS_DIOP != 0 */
  97
  98 #include /**/ "ace/post.h"
  99
 100 #endif  /* TAO_DIOP_CONNECTOR_H */