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// -*- C++ -*-
//=============================================================================
/**
* @file DDSStateReaderListener_T.h
*
* $Id$
*
* @author Friedhelm Wolf (fwolf@dre.vanderbilt.edu)
*/
//=============================================================================
#ifndef _DDS_STATE_READER_LISTENER_T_H_
#define _DDS_STATE_READER_LISTENER_T_H_
#include "ccpp.h"
#include "ReplicatedApplicationC.h"
/**
* @class DDSStateReaderListener_T
*
* @brief this listener receives data from DDS and posts it to the replicated
* application.
*/
template <typename DATA_TYPE>
class DDSStateReaderListener_T : public DDS::DataReaderListener
{
public:
/// ctor
DDSStateReaderListener_T (const std::string & id,
ReplicatedApplication_ptr application);
/// dtor
virtual ~DDSStateReaderListener_T (void);
virtual void
on_requested_deadline_missed (
DDS::DataReader_ptr reader,
const DDS::RequestedDeadlineMissedStatus & status)
throw (CORBA::SystemException);
virtual void on_requested_incompatible_qos (
DDS::DataReader_ptr reader,
const DDS::RequestedIncompatibleQosStatus & status)
throw (CORBA::SystemException);
virtual void on_liveliness_changed (
DDS::DataReader_ptr reader,
const DDS::LivelinessChangedStatus & status)
throw (CORBA::SystemException);
virtual void on_subscription_matched (
DDS::DataReader_ptr reader,
const DDS::SubscriptionMatchedStatus & status)
throw (CORBA::SystemException);
virtual void on_sample_rejected (
DDS::DataReader_ptr reader,
const DDS::SampleRejectedStatus& status)
throw (CORBA::SystemException);
virtual void on_data_available (
DDS::DataReader_ptr reader)
throw (CORBA::SystemException);
virtual void on_sample_lost (
DDS::DataReader_ptr reader,
const DDS::SampleLostStatus& status)
throw (CORBA::SystemException);
private:
/// This id is part of every topic to check where the data comes from.
std::string id_;
/// Reference of the application receiving the state information.
ReplicatedApplication_var application_;
};
#include "DDSStateReaderListener_T.cpp"
#endif /* _DDS_STATE_READER_LISTENER_T_H_ */
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