#include <UpdateListener_T.h>

Inheritance diagram for OpenDDS::Federator::UpdateListener< DataType, ReaderType >:

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Collaboration diagram for OpenDDS::Federator::UpdateListener< DataType, ReaderType >:

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Public Member Functions
	UpdateListener (UpdateProcessor< DataType > &processor)

virtual	~UpdateListener ()

virtual void	on_requested_deadline_missed (DDS::DataReader_ptr reader, const DDS::RequestedDeadlineMissedStatus &status)

virtual void	on_requested_incompatible_qos (DDS::DataReader_ptr reader, const DDS::RequestedIncompatibleQosStatus &status)

virtual void	on_liveliness_changed (DDS::DataReader_ptr reader, const DDS::LivelinessChangedStatus &status)

virtual void	on_subscription_matched (DDS::DataReader_ptr reader, const DDS::SubscriptionMatchedStatus &status)

virtual void	on_sample_rejected (DDS::DataReader_ptr reader, const DDS::SampleRejectedStatus &status)

virtual void	on_data_available (DDS::DataReader_ptr reader)

virtual void	on_sample_lost (DDS::DataReader_ptr reader, const DDS::SampleLostStatus &status)

void	federationId (const TAO_DDS_DCPSFederationId &id)
	Access our Federation Id value. More...

const TAO_DDS_DCPSFederationId &	federationId () const

void	stop ()

void	join ()

Public Member Functions inherited from DDS::DataReaderListener
void	on_requested_deadline_missed (in DataReader reader, in RequestedDeadlineMissedStatus status)

void	on_requested_incompatible_qos (in DataReader reader, in RequestedIncompatibleQosStatus status)

void	on_sample_rejected (in DataReader reader, in SampleRejectedStatus status)

void	on_liveliness_changed (in DataReader reader, in LivelinessChangedStatus status)

void	on_data_available (in DataReader reader)

void	on_subscription_matched (in DataReader reader, in SubscriptionMatchedStatus status)

void	on_sample_lost (in DataReader reader, in SampleLostStatus status)

Public Member Functions inherited from OpenDDS::DCPS::LocalObjectBase
virtual void	_add_ref ()

virtual void	_remove_ref ()

virtual CORBA::ULong	_refcount_value () const

Public Member Functions inherited from CORBA::LocalObject
virtual	~LocalObject (void)

virtual CORBA::Boolean	_non_existent (void)

virtual char *	_repository_id (void)

virtual CORBA::InterfaceDef_ptr	_get_interface (void)

virtual CORBA::Object_ptr	_get_component (void)

virtual void	_create_request (CORBA::Context_ptr ctx, const char *operation, CORBA::NVList_ptr arg_list, CORBA::NamedValue_ptr result, CORBA::Request_ptr &request, CORBA::Flags req_flags)

virtual void	_create_request (CORBA::Context_ptr ctx, const char *operation, CORBA::NVList_ptr arg_list, CORBA::NamedValue_ptr result, CORBA::ExceptionList_ptr exclist, CORBA::ContextList_ptr ctxtlist, CORBA::Request_ptr &request, CORBA::Flags req_flags)

virtual CORBA::Request_ptr	_request (const char *operation)

CORBA::Policy_ptr	_get_policy (CORBA::PolicyType type)

CORBA::Policy_ptr	_get_cached_policy (TAO_Cached_Policy_Type type)

CORBA::Object_ptr	_set_policy_overrides (const CORBA::PolicyList &policies, CORBA::SetOverrideType set_add)

CORBA::PolicyList *	_get_policy_overrides (const CORBA::PolicyTypeSeq &types)

CORBA::Boolean	_validate_connection (CORBA::PolicyList_out inconsistent_policies)

virtual CORBA::ULong	_hash (CORBA::ULong maximum)

virtual CORBA::Boolean	_is_equivalent (CORBA::Object_ptr other_obj)

virtual CORBA::ORB_ptr	_get_orb (void)

virtual TAO::ObjectKey *	_key (void)

Public Member Functions inherited from CORBA::Object
virtual	~Object (void)

virtual TAO_Abstract_ServantBase *	_servant (void) const

virtual CORBA::Boolean	_is_collocated (void) const

virtual CORBA::Boolean	_is_local (void) const

	Object (TAO_Stub p, CORBA::Boolean collocated=false, TAO_Abstract_ServantBase servant=0, TAO_ORB_Core *orb_core=0)

	Object (IOP::IOR ior, TAO_ORB_Core orb_core)

virtual TAO_Stub *	_stubobj (void) const

virtual TAO_Stub *	_stubobj (void)

virtual void	_proxy_broker (TAO::Object_Proxy_Broker *proxy_broker)

virtual CORBA::Boolean	marshal (TAO_OutputCDR &cdr)

CORBA::Boolean	is_evaluated (void) const

TAO_ORB_Core *	orb_core (void) const

IOP::IOR *	steal_ior (void)

const IOP::IOR &	ior (void) const

virtual bool	can_convert_to_ior (void) const

virtual char *	convert_to_ior (bool use_omg_ior_format, const char *ior_prefix) const

void	_decr_refcount (void)

virtual CORBA::Boolean	_is_a (const char *logical_type_id)

virtual const char *	_interface_repository_id (void) const

CORBA::Policy_ptr	_get_policy (CORBA::PolicyType type)

CORBA::Policy_ptr	_get_cached_policy (TAO_Cached_Policy_Type type)

CORBA::Object_ptr	_set_policy_overrides (const CORBA::PolicyList &policies, CORBA::SetOverrideType set_add)

CORBA::PolicyList *	_get_policy_overrides (const CORBA::PolicyTypeSeq &types)

CORBA::Boolean	_validate_connection (CORBA::PolicyList_out inconsistent_policies)

Public Member Functions inherited from OpenDDS::DCPS::RcObject
virtual	~RcObject ()

long	ref_count () const

WeakObject *	_get_weak_object () const

Private Attributes
TAO_DDS_DCPSFederationId	federationId_
	Our Federation Id value. More...

UpdateReceiver< DataType >	receiver_
	Manager object to delegate sample processing to. More...

Additional Inherited Members
Public Types inherited from OpenDDS::DCPS::LocalObject< DDS::DataReaderListener >
typedef DDS::DataReaderListener ::_ptr_type	_ptr_type

typedef DDS::DataReaderListener ::_var_type	_var_type

Public Types inherited from CORBA::LocalObject
typedef LocalObject_ptr	_ptr_type

typedef LocalObject_var	_var_type

typedef LocalObject_out	_out_type

Public Types inherited from CORBA::Object
typedef Object_ptr	_ptr_type

typedef Object_var	_var_type

typedef Object_out	_out_type

Static Public Member Functions inherited from OpenDDS::DCPS::LocalObject< DDS::DataReaderListener >
static _ptr_type	_narrow (CORBA::Object_ptr obj)

Static Public Member Functions inherited from CORBA::LocalObject
static LocalObject_ptr	_duplicate (LocalObject_ptr obj)

static LocalObject_ptr	_nil (void)

static LocalObject_ptr	_narrow (CORBA::Object_ptr obj)

Static Public Member Functions inherited from CORBA::Object
static CORBA::Boolean	marshal (const Object_ptr x, TAO_OutputCDR &cdr)

static void	_tao_any_destructor (void *)

static CORBA::Boolean	is_nil_i (CORBA::Object_ptr obj)

static void	tao_object_initialize (Object *)

static CORBA::Object_ptr	_duplicate (CORBA::Object_ptr obj)

static CORBA::Object_ptr	_nil (void)

static CORBA::Object_ptr	_narrow (CORBA::Object_ptr obj)

Protected Member Functions inherited from CORBA::LocalObject
	LocalObject (void)

Protected Member Functions inherited from CORBA::Object
	Object (int dummy=0)

TAO::Object_Proxy_Broker *	proxy_broker () const

Protected Member Functions inherited from OpenDDS::DCPS::RcObject
	RcObject ()

Protected Attributes inherited from CORBA::Object
ACE_Atomic_Op< TAO_SYNCH_MUTEX, unsigned long >	refcount_

Detailed Description

template<class DataType, class ReaderType>
class OpenDDS::Federator::UpdateListener< DataType, ReaderType >

Definition at line 26 of file UpdateListener_T.h.

Constructor & Destructor Documentation

◆ UpdateListener()

template<class DataType, class ReaderType >

OpenDDS::Federator::UpdateListener< DataType, ReaderType >::UpdateListener ( UpdateProcessor< DataType > & processor )

Definition at line 18 of file UpdateListener_T.cpp.

   : federationId_(NIL_REPOSITORY),
     receiver_(processor)
 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::UpdateListener\n")));
   }
 }

◆ ~UpdateListener()

template<class DataType , class ReaderType >

OpenDDS::Federator::UpdateListener< DataType, ReaderType >::~UpdateListener ( )

virtual

Definition at line 29 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::~UpdateListener\n")));
   }
 }

Member Function Documentation

◆ federationId() [1/2]

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::federationId ( const TAO_DDS_DCPSFederationId & id )

Access our Federation Id value.

Definition at line 39 of file UpdateListener_T.cpp.

 {
   this->federationId_ = id;
 }

◆ federationId() [2/2]

template<class DataType , class ReaderType >

const TAO_DDS_DCPSFederationId & OpenDDS::Federator::UpdateListener< DataType, ReaderType >::federationId ( ) const

Definition at line 46 of file UpdateListener_T.cpp.

 {
   return this->federationId_;
 }

◆ join()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::join ( )

Definition at line 186 of file UpdateListener_T.cpp.

 {
   this->receiver_.wait();
 }

◆ on_data_available()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::on_data_available ( DDS::DataReader_ptr reader )

virtual

Definition at line 53 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::on_data_available\n")));
   }
 
   try {
     // Get the type specific reader.
     typename ReaderType::_var_type dataReader = ReaderType::_narrow(reader);
 
     if (CORBA::is_nil(dataReader.in())) {
       ACE_ERROR((LM_ERROR,
                  ACE_TEXT("(%P|%t) UpdateListener::on_data_available - _narrow failed.\n")));
       return;
     }
 
     // Process all available data.
     while (true) {
       using namespace OpenDDS::DCPS;
       unique_ptr<DataType> sample(new DataType);
       unique_ptr<DDS::SampleInfo>  info(new DDS::SampleInfo);
       DDS::ReturnCode_t status = dataReader->read_next_sample(*sample, *info);
 
       if (status == DDS::RETCODE_OK) {
         // Check if we should process the sample.
         if (this->federationId_.overridden() &&
             this->federationId_.id() != sample->sender) {
 
           // Delegate processing to the federation manager.
           this->receiver_.add(move(sample), move(info));
         }
 
       } else if (status == DDS::RETCODE_NO_DATA) {
         break;
 
       } else {
         ACE_ERROR((LM_ERROR,
                    ACE_TEXT("(%P|%t) ERROR: UpdateListener::on_data_available: read status==%d\n"),
                    status));
         break;
       }
     }
 
   } catch (const CORBA::Exception& ex) {
     ex._tao_print_exception("(%P|%t) UpdateListener::read - ");
   }
 }

◆ on_liveliness_changed()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::on_liveliness_changed	(	DDS::DataReader_ptr	reader,
		const DDS::LivelinessChangedStatus &	status
	)

virtual

Definition at line 131 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::on_liveliness_changed\n")));
   }
 }

◆ on_requested_deadline_missed()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::on_requested_deadline_missed	(	DDS::DataReader_ptr	reader,
		const DDS::RequestedDeadlineMissedStatus &	status
	)

virtual

Definition at line 105 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) ")
                ACE_TEXT("Federatorer::on_requested_deadline_missed\n")));
   }
 }

◆ on_requested_incompatible_qos()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::on_requested_incompatible_qos	(	DDS::DataReader_ptr	reader,
		const DDS::RequestedIncompatibleQosStatus &	status
	)

virtual

Definition at line 118 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::")
                ACE_TEXT("on_requested_incompatible_qos\n")));
   }
 }

◆ on_sample_lost()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::on_sample_lost	(	DDS::DataReader_ptr	reader,
		const DDS::SampleLostStatus &	status
	)

virtual

Definition at line 167 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::on_sample_lost\n")));
   }
 }

◆ on_sample_rejected()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::on_sample_rejected	(	DDS::DataReader_ptr	reader,
		const DDS::SampleRejectedStatus &	status
	)

virtual

Definition at line 155 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::on_sample_rejected\n")));
   }
 }

◆ on_subscription_matched()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::on_subscription_matched	(	DDS::DataReader_ptr	reader,
		const DDS::SubscriptionMatchedStatus &	status
	)

virtual

Definition at line 143 of file UpdateListener_T.cpp.

 {
   if (OpenDDS::DCPS::DCPS_debug_level > 0) {
     ACE_DEBUG((LM_DEBUG,
                ACE_TEXT("(%P|%t) UpdateListener::on_subscription_matched\n")));
   }
 }

◆ stop()

template<class DataType , class ReaderType >

void OpenDDS::Federator::UpdateListener< DataType, ReaderType >::stop ( void )

Definition at line 179 of file UpdateListener_T.cpp.

Referenced by OpenDDS::Federator::UpdateListener< OpenDDS::Federator::ParticipantUpdate, ParticipantUpdateDataReader >::stop().

 {
   this->receiver_.stop();
 }

Member Data Documentation

◆ federationId_

template<class DataType, class ReaderType>

TAO_DDS_DCPSFederationId OpenDDS::Federator::UpdateListener< DataType, ReaderType >::federationId_

private

Our Federation Id value.

Definition at line 69 of file UpdateListener_T.h.

◆ receiver_

template<class DataType, class ReaderType>

UpdateReceiver<DataType> OpenDDS::Federator::UpdateListener< DataType, ReaderType >::receiver_

private

Manager object to delegate sample processing to.

Definition at line 72 of file UpdateListener_T.h.

The documentation for this class was generated from the following files:

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<class DataType, class ReaderType> class OpenDDS::Federator::UpdateListener< DataType, ReaderType >

Constructor & Destructor Documentation

◆ UpdateListener()

◆ ~UpdateListener()

Member Function Documentation

◆ federationId() [1/2]

◆ federationId() [2/2]

◆ join()

◆ on_data_available()

◆ on_liveliness_changed()

◆ on_requested_deadline_missed()

◆ on_requested_incompatible_qos()

◆ on_sample_lost()

◆ on_sample_rejected()

◆ on_subscription_matched()

◆ stop()

Member Data Documentation

◆ federationId_

◆ receiver_

template<class DataType, class ReaderType>
class OpenDDS::Federator::UpdateListener< DataType, ReaderType >