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/**
* @author William R. Otte <wotte@dre.vanderbilt.edu>
* @author Johnny Willemsen <jwillemsen@remedy.nl>
*
* $Id$
*
* Wrapper facade for NDDS.
*/
#ifndef DOMAINPARTICIPANTMANAGER_H_
#define DOMAINPARTICIPANTMANAGER_H_
#include "dds4ccm/impl/ndds/dds4ccm_ndds_export.h"
#include "ace/Singleton.h"
#include "ace/SString.h"
#include "tao/orbconf.h"
#include "ndds/ndds_cpp.h"
#include <map>
namespace CIAO
{
namespace NDDS
{
class DDS4CCM_NDDS_Export DomainParticipantManager : private ACE_Copy_Disabled
{
friend class ACE_Singleton<DomainParticipantManager, TAO_SYNCH_MUTEX>;
class DDSParticipantTopic
{
public:
DDSParticipantTopic (DDSDomainParticipant * dp);
~DDSParticipantTopic (void);
DDSDomainParticipant * get_participant ();
bool add_topic (DDSTopic * tp);
bool remove_topic (DDSTopic * tp);
int _ref_count ();
void _inc_ref ();
void _dec_ref ();
void _inc_ref_topic (DDSTopic * tp);
private:
int ref_count_;
DDSDomainParticipant * dp_;
typedef std::map <DDSTopic *, int> Topics;
typedef Topics::iterator Topics_iterator;
Topics tps_;
};
private:
/// Constructor
DomainParticipantManager (void);
public:
/// Destructor
~DomainParticipantManager (void);
bool add_topic (DDSDomainParticipant *dp,
DDSTopic * tp);
bool remove_topic (DDSDomainParticipant * dp,
DDSTopic *tp);
DDSDomainParticipant * get_participant (const DDS_DomainId_t domain_id,
const char * qos_profile);
bool
add_participant (const char * qos_profile,
DDSDomainParticipant * dp);
bool remove_participant (DDSDomainParticipant * dp);
void _inc_ref (DDSDomainParticipant * dp,
DDSTopic * tp);
private:
TAO_SYNCH_MUTEX dps_mutex_;
typedef std::map <ACE_CString, DDSParticipantTopic *> DomainParticipants;
typedef std::map < DDS_DomainId_t, DomainParticipants > DomainParticipantIDs;
DomainParticipantIDs dps_;
typedef DomainParticipants::iterator DomainParticipants_iterator;
DomainParticipants_iterator
get_participanttopic_by_participant (const DomainParticipantIDs::iterator it,
DDSDomainParticipant * dp);
};
typedef ACE_Singleton<DomainParticipantManager,
TAO_SYNCH_MUTEX> Domain_Participant_Factory;
}
}
#define DPMANAGER ::CIAO::NDDS::Domain_Participant_Factory::instance ()
/// Declare a process wide singleton
DDS4CCM_DDS_NDDS_SINGLETON_DECLARE (ACE_Singleton,
::CIAO::NDDS::DomainParticipantManager,
TAO_SYNCH_MUTEX)
#endif
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