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// -*- C++ -*-
// $Id$

#ifndef CIAO_SENDER_EXEC_H_
#define CIAO_SENDER_EXEC_H_


#include "Perf_Keyed_Test_SenderEC.h"

#include /**/ "Sender_exec_export.h"

#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */

#include "tao/LocalObject.h"

#include <map>

namespace CIAO_Perf_Keyed_Test_Sender_Impl
{
  typedef ACE_Atomic_Op <TAO_SYNCH_MUTEX, CORBA::Long > Atomic_Long;
  typedef ACE_Atomic_Op <TAO_SYNCH_MUTEX, CORBA::Boolean > Atomic_Boolean;

  class Sender_exec_i;
  //============================================================
  // PerfKeyedTest_Listener_exec_i
  //============================================================
  class SENDER_EXEC_Export PerfKeyedTest_Listener_exec_i
    : public virtual ::CCM_DDS::PerfKeyedTest::CCM_Listener,
      public virtual ::CORBA::LocalObject
  {
  public:
    PerfKeyedTest_Listener_exec_i (Sender_exec_i &callback);
    virtual ~PerfKeyedTest_Listener_exec_i (void);

    virtual void
    on_one_data (
      const PerfKeyedTest & an_instance,
      const ::CCM_DDS::ReadInfo & info);
    virtual void
    on_many_data (
      const PerfKeyedTest_Seq & an_instance,
      const ::CCM_DDS::ReadInfoSeq & info);
  private:
    Sender_exec_i &callback_;
  };

class SENDER_EXEC_Export ConnectorStatusListener_exec_i
    : public virtual ::CCM_DDS::CCM_ConnectorStatusListener,
      public virtual ::CORBA::LocalObject
  {
  public:
    ConnectorStatusListener_exec_i (Atomic_Boolean &, int);
    virtual ~ConnectorStatusListener_exec_i (void);
    
    virtual
    void on_inconsistent_topic( ::DDS::Topic_ptr the_topic, 
                                const DDS::InconsistentTopicStatus & status);
    virtual
    void on_requested_incompatible_qos( ::DDS::DataReader_ptr the_reader,
                                        const DDS::RequestedIncompatibleQosStatus & status);
    virtual
    void on_sample_rejected( ::DDS::DataReader_ptr the_reader, 
                             const DDS::SampleRejectedStatus & status);
    virtual
    void on_offered_deadline_missed( ::DDS::DataWriter_ptr the_writer,
                                     const DDS::OfferedDeadlineMissedStatus & status);
    virtual
    void on_offered_incompatible_qos( ::DDS::DataWriter_ptr the_writer, 
                                      const DDS::OfferedIncompatibleQosStatus & status);
    virtual
    void on_unexpected_status( ::DDS::Entity_ptr the_entity,
                               ::DDS::StatusKind  status_kind);

  private:
    Atomic_Boolean &matched_;
    int number_of_subscribers_; 
  
  };
  //============================================================
  // WriteTicker
  //============================================================
  class WriteTicker :
    public ACE_Event_Handler
  {
  public:
    WriteTicker (Sender_exec_i &callback);
    int handle_timeout (const ACE_Time_Value &, const void *);
  private:
    /// Maintains a handle that actually process the event
    Sender_exec_i &callback_;
  };

  //============================================================
  // WriteManyHandler
  //============================================================
  class WriteManyHandler :
    public ACE_Event_Handler
  {
  public:
    WriteManyHandler (Sender_exec_i &callback);
    virtual int handle_exception (ACE_HANDLE fc = ACE_INVALID_HANDLE);
  private:
    /// Maintains a handle that actually process the event
    Sender_exec_i &callback_;
  };

  class Sender_exec_i
    : public virtual Sender_Exec,
      public virtual ::CORBA::LocalObject
  {
  public:
    Sender_exec_i (void);
    virtual ~Sender_exec_i (void);

    virtual ::CORBA::UShort iterations (void);
     
    virtual ::CCM_DDS::CCM_ConnectorStatusListener_ptr
    get_connector_status (void);
    
    virtual ::CCM_DDS::PerfKeyedTest::CCM_Listener_ptr
    get_ping_listen_data_listener (void);

    virtual ::CCM_DDS::CCM_PortStatusListener_ptr
    get_ping_listen_status (void);


   void record_time (const ACE_Time_Value &now,
                     const ACE_Time_Value &ccm);

    virtual void iterations (::CORBA::UShort iterations);

    virtual ::CORBA::UShort keys (void);
    virtual void keys (::CORBA::UShort keys);

    virtual ::CORBA::UShort latency_count (void);
    virtual void latency_count (::CORBA::UShort latency_count);

    virtual ::CORBA::UShort sleep (void);
    virtual void sleep (::CORBA::UShort sleep);

    virtual void wait_for_readers(int numSubscribers);
 

    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);

    void start (void);
    void write_one (void);

  private:
    ::Perf_Keyed_Test::CCM_Sender_Context_var context_;
    CCM_DDS::PerfKeyedTest::Writer_var writer_;

    WriteTicker *ticker_;

    CORBA::UShort iterations_;
    CORBA::UShort keys_;

    CORBA::UShort latency_count_;
    CORBA::UShort sleep_;

    Atomic_Boolean matched_;
    int number_of_subscribers_;
    Atomic_Long  tv_total_;
    Atomic_Long  tv_max_;
    Atomic_Long  tv_min_;
    Atomic_Long  count_;


    TAO_SYNCH_MUTEX mutex_;
    typedef std::map<ACE_CString, PerfKeyedTest_var> Writer_Table;
    Writer_Table samples_;

    Writer_Table::iterator last_key_;
 };

  extern "C" SENDER_EXEC_Export ::Components::EnterpriseComponent_ptr
  create_Perf_Keyed_Test_Sender_Impl (void);
}

#endif /* ifndef */