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// -*- C++ -*-
// $Id$
#ifndef CIAO_RECEIVER_EXEC_H_
#define CIAO_RECEIVER_EXEC_H_
#include "Shapes_ReceiverEC.h"
#include /**/ "Receiver_exec_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/LocalObject.h"
#include "ace/Task.h"
#include "ace/Reactor.h"
namespace CIAO_Shapes_Receiver_Impl
{
class Receiver_exec_i;
/**
* @class reader activity generator
*
* @brief an active object used by Receiver to perform a periodical read action
*
*/
class read_action_Generator
: public ACE_Event_Handler
{
public:
read_action_Generator (Receiver_exec_i &callback);
~read_action_Generator ();
virtual int handle_timeout (const ACE_Time_Value &tv,
const void *arg);
private:
Receiver_exec_i &pulse_callback_;
};
//============================================================
// ShapeType_Listener_exec_i
//============================================================
class RECEIVER_EXEC_Export ShapeType_Listener_exec_i
: public virtual ::Shapes::ShapeTypeConn::CCM_Listener,
public virtual ::CORBA::LocalObject
{
public:
ShapeType_Listener_exec_i (void);
virtual ~ShapeType_Listener_exec_i (void);
virtual void
on_one_data (
const ShapeType & an_instance,
const ::CCM_DDS::ReadInfo & info);
virtual void
on_many_data (
const ShapeTypeSeq & an_instance,
const ::CCM_DDS::ReadInfoSeq & info);
};
class RECEIVER_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 RECEIVER_EXEC_Export Receiver_exec_i
: public virtual Receiver_Exec,
public virtual ::CORBA::LocalObject
{
public:
Receiver_exec_i (void);
virtual ~Receiver_exec_i (void);
// Supported operations and attributes.
void read_one (void);
void read_all (void);
void get_one (void);
void get_all (void);
// Component attributes.
virtual ::CORBA::ULong rate (void);
virtual void rate (::CORBA::ULong rate);
virtual ::CORBA::Boolean get_data (void);
virtual void get_data (::CORBA::Boolean get_data);
virtual ::CORBA::Boolean read_data (void);
virtual void read_data (::CORBA::Boolean read_data);
virtual ::CORBA::Boolean raw_listen (void);
virtual void raw_listen (::CORBA::Boolean raw_listen);
// Port operations.
virtual ::Shapes::ShapeTypeConn::CCM_Listener_ptr
get_info_out_data_listener (void);
virtual ::CCM_DDS::CCM_PortStatusListener_ptr
get_info_out_status (void);
virtual ::CCM_DDS::CCM_PortStatusListener_ptr
get_info_get_status (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);
private:
::Shapes::CCM_Receiver_Context_var context_;
::Shapes::ShapeTypeConn::Reader_var reader_;
::Shapes::ShapeTypeConn::Getter_var getter_;
read_action_Generator * ticker_;
CORBA::ULong rate_;
::CORBA::Boolean get_data_, read_data_, raw_listen_;
};
extern "C" RECEIVER_EXEC_Export ::Components::EnterpriseComponent_ptr
create_Shape_Receiver_Impl (void);
}
#endif /* ifndef */
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