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// This may look like C, but it's really -*- C++ -*-
//=============================================================================
/**
* @file default_client.h
*
* $Id$
*
* @author Chris Cleeland
*/
//=============================================================================
#ifndef TAO_DEFAULT_CLIENT_H
#define TAO_DEFAULT_CLIENT_H
#include /**/ "ace/pre.h"
#include "ace/Service_Config.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/Client_Strategy_Factory.h"
/**
* @class TAO_Default_Client_Strategy_Factory
*
* @brief This is the "default" client strategy factor for TAO. It
* includes strategies that are configured through command-line
* options so that everything operates as if there were no
* dynamically-linkable strategies.
*/
class TAO_Export TAO_Default_Client_Strategy_Factory
: public TAO_Client_Strategy_Factory
{
public:
// = Initialization and termination methods.
/// Constructor.
TAO_Default_Client_Strategy_Factory (void);
/// Destructor.
virtual ~TAO_Default_Client_Strategy_Factory (void);
// = Service Configurator hooks.
/// Dynamic linking hook
virtual int init (int argc, ACE_TCHAR* argv[]);
/// Parse svc.conf arguments
int parse_args (int argc, ACE_TCHAR* argv[]);
// = Check Client_Strategy_Factory.h for the documentation of the
// following methods.
virtual ACE_Lock* create_profile_lock (void);
virtual TAO_Transport_Mux_Strategy *create_transport_mux_strategy (TAO_Transport *transport);
virtual ACE_Lock *create_transport_mux_strategy_lock (void);
virtual int reply_dispatcher_table_size (void) const;
virtual int allow_callback (void);
virtual TAO_Wait_Strategy *create_wait_strategy (TAO_Transport *transport);
virtual TAO_Connect_Strategy *create_connect_strategy (TAO_ORB_Core *);
virtual ACE_Lock *create_ft_service_retention_id_lock (void);
protected:
void report_option_value_error (const ACE_TCHAR* option_name,
const ACE_TCHAR* option_value);
private:
enum Lock_Type
{
TAO_NULL_LOCK,
TAO_THREAD_LOCK
};
/// the lock type for forwarding IIOP Profile
Lock_Type profile_lock_type_;
enum Transport_Mux_Strategy
{
TAO_MUXED_TMS,
TAO_EXCLUSIVE_TMS
};
/// The client Request Mux Strategy.
Transport_Mux_Strategy transport_mux_strategy_;
enum Wait_Strategy
{
TAO_WAIT_ON_LEADER_FOLLOWER,
TAO_WAIT_ON_REACTOR,
TAO_WAIT_ON_READ
};
/// The wait-for-reply strategy.
Wait_Strategy wait_strategy_;
enum Connect_Strategy
{
TAO_BLOCKED_CONNECT,
TAO_REACTIVE_CONNECT,
TAO_LEADER_FOLLOWER_CONNECT
};
/// The connection initiation strategy.
Connect_Strategy connect_strategy_;
/// Size of the reply dispatcher table
int rd_table_size_;
/// Type of lock for the muxed_strategy
Lock_Type muxed_strategy_lock_type_;
};
#if defined (__ACE_INLINE__)
# include "tao/default_client.i"
#endif /* __ACE_INLINE__ */
ACE_STATIC_SVC_DECLARE_EXPORT (TAO, TAO_Default_Client_Strategy_Factory)
ACE_FACTORY_DECLARE (TAO, TAO_Default_Client_Strategy_Factory)
#include /**/ "ace/post.h"
#endif /* TAO_DEFAULT_CLIENT_H */
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