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// -*- C++ -*-
// $Id$
#ifndef CIAO_BROKER_EXEC_H_
#define CIAO_BROKER_EXEC_H_
#include /**/ "ace/pre.h"
#include "BrokerEC.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include /**/ "Broker_exec_export.h"
#include "tao/LocalObject.h"
#include "ace/Reactor.h"
namespace CIAO_Quoter_Broker_Impl
{
class Broker_exec_i;
/**
* @class reader activity generator
*
* @brief an active object used by StockBroker to perform a periodical read action
*
*/
class read_action_Generator : public ACE_Event_Handler
{
public:
read_action_Generator (Broker_exec_i &callback);
~read_action_Generator ();
/// Handle the timeout.
virtual int handle_timeout (const ACE_Time_Value &tv,
const void *arg);
private:
/// Maintains a handle that actually process the event
Broker_exec_i &pulse_callback_;
};
class BROKER_EXEC_Export Stock_Info_Listener_exec_i
: public virtual ::Quoter::CCM_Listener,
public virtual ::CORBA::LocalObject
{
public:
Stock_Info_Listener_exec_i (void);
virtual ~Stock_Info_Listener_exec_i (void);
virtual void
on_one_data (
const ::Quoter::Stock_Info & an_instance,
const ::CCM_DDS::ReadInfo & info);
virtual void
on_many_data (
const ::Quoter::Stock_InfoSeq & an_instance,
const ::CCM_DDS::ReadInfoSeq & info);
};
class BROKER_EXEC_Export PortStatusListener_exec_i
: public virtual ::CCM_DDS::CCM_PortStatusListener,
public virtual ::CORBA::LocalObject
{
public:
PortStatusListener_exec_i (void);
virtual ~PortStatusListener_exec_i (void);
virtual void
on_requested_deadline_missed (
::DDS::DataReader_ptr the_reader,
const ::DDS::RequestedDeadlineMissedStatus & status);
virtual void
on_sample_lost (
::DDS::DataReader_ptr the_reader,
const ::DDS::SampleLostStatus & status);
};
class BROKER_EXEC_Export Broker_exec_i
: public virtual Broker_Exec,
public virtual ::CORBA::LocalObject
{
public:
Broker_exec_i (void);
virtual ~Broker_exec_i (void);
// Supported operations and attributes.
// Component attributes.
// Port operations.
virtual ::Quoter::CCM_Listener_ptr
get_info_out_data_listener (void);
virtual ::CCM_DDS::CCM_PortStatusListener_ptr
get_info_out_status (void);
void read_one (void);
void read_one_history (void);
void read_all(void);
void read_all_history(void);
// Operations from Components::SessionComponent.
virtual void
set_session_context (
::Components::SessionContext_ptr ctx);
virtual void configuration_complete (void);
virtual void ccm_activate (void);
virtual void ccm_passivate (void);
virtual void ccm_remove (void);
virtual void start (void);
virtual void stop (void);
private:
::Quoter::CCM_Broker_Context_var context_;
read_action_Generator * ticker_;
::Quoter::Reader_var reader_;
::Quoter::Getter_var getter_;
};
extern "C" BROKER_EXEC_Export ::Components::EnterpriseComponent_ptr
create_Quoter_Broker_Impl (void);
}
#include /**/ "ace/post.h"
#endif /* ifndef */
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