v_result
v_readerGetTopicMatchStatus(
v_reader _this,
c_bool reset,
v_statusAction action,
c_voidp arg)
{
v_result result;
v_status status;
assert(_this != NULL);
assert(C_TYPECHECK(_this,v_reader));
result = V_RESULT_PRECONDITION_NOT_MET;
if (_this != NULL) {
V_READER_LOCK(_this);
status = v_entity(_this)->status;
result = action(&v_readerStatus(status)->subscriptionMatch, arg);
if (reset) {
v_statusReset(status, V_EVENT_TOPIC_MATCHED);
}
v_readerStatus(status)->subscriptionMatch.totalChanged = 0;
v_readerStatus(status)->subscriptionMatch.currentChanged = 0;
V_READER_UNLOCK(_this);
}
return result;
}
v_result
v_readerGetLivelinessChangedStatus(
v_reader _this,
c_bool reset,
v_statusAction action,
c_voidp arg)
{
v_result result;
v_status status;
assert(_this != NULL);
assert(C_TYPECHECK(_this,v_reader));
result = V_RESULT_PRECONDITION_NOT_MET;
if (_this != NULL) {
V_READER_LOCK(_this);
status = v_entity(_this)->status;
result = action(&v_readerStatus(status)->livelinessChanged, arg);
if (reset) {
v_statusReset(status, V_EVENT_LIVELINESS_CHANGED);
}
v_readerStatus(status)->livelinessChanged.activeChanged = 0;
v_readerStatus(status)->livelinessChanged.inactiveChanged = 0;
V_READER_UNLOCK(_this);
}
return result;
}
v_result
v_readerGetSampleLostStatus(
v_reader _this,
c_bool reset,
v_statusAction action,
c_voidp arg)
{
v_result result;
v_status status;
assert(_this != NULL);
assert(C_TYPECHECK(_this,v_reader));
result = V_RESULT_PRECONDITION_NOT_MET;
if (_this != NULL) {
V_READER_LOCK(_this);
status = v_entity(_this)->status;
result = action(&v_readerStatus(status)->sampleLost, arg);
if (reset) {
v_statusReset(status, V_EVENT_SAMPLE_LOST);
}
v_readerStatus(status)->sampleLost.totalChanged = 0;
V_READER_UNLOCK(_this);
}
return result;
}
v_result
v_readerGetIncompatibleQosStatus(
v_reader _this,
c_bool reset,
v_statusAction action,
c_voidp arg)
{
v_result result;
v_status status;
assert(_this != NULL);
assert(C_TYPECHECK(_this,v_reader));
result = V_RESULT_PRECONDITION_NOT_MET;
if (_this != NULL) {
V_READER_LOCK(_this);
status = v_entity(_this)->status;
result = action(&v_readerStatus(status)->incompatibleQos, arg);
if (reset) {
v_statusReset(status, V_EVENT_INCOMPATIBLE_QOS);
}
v_readerStatus(status)->incompatibleQos.totalChanged = 0;
V_READER_UNLOCK(_this);
}
return result;
}
v_result
v_readerGetDeadlineMissedStatus(
v_reader _this,
c_bool reset,
v_statusAction action,
c_voidp arg)
{
v_result result;
v_status status;
assert(_this != NULL);
assert(C_TYPECHECK(_this,v_reader));
result = V_RESULT_PRECONDITION_NOT_MET;
if (_this != NULL) {
V_READER_LOCK(_this);
status = v_entity(_this)->status;
result = action(&v_readerStatus(status)->deadlineMissed, arg);
if (reset) {
v_statusReset(status, V_EVENT_DEADLINE_MISSED);
}
v_readerStatus(status)->deadlineMissed.totalChanged = 0;
V_READER_UNLOCK(_this);
}
return result;
}
void
DDS::OpenSplice::DataReader::nlReq_notify_listener (
DDS::OpenSplice::Entity *sourceEntity,
DDS::ULong triggerMask,
void *eventData)
{
DDS::DataReaderListener_ptr listener;
DDS::ReturnCode_t result;
/* Using _narrow to cast Listener, this increases the refcount to ensure
* the ListenerObject is not deleted while notifying. */
listener = DDS::DataReaderListener::_narrow(this->listener);
if (listener) {
if (triggerMask & V_EVENT_DATA_AVAILABLE) {
result = sourceEntity->reset_dataAvailable_status();
if (result == DDS::RETCODE_OK) {
listener->on_data_available(dynamic_cast<DDS::DataReader_ptr>(sourceEntity));
}
}
if (triggerMask & V_EVENT_SAMPLE_REJECTED) {
DDS::SampleRejectedStatus status;
DDS::OpenSplice::Utils::copyStatusOut(v_readerStatus(eventData)->sampleRejected,
status);
listener->on_sample_rejected(dynamic_cast<DDS::DataReader_ptr>(sourceEntity),
status);
}
if (triggerMask & V_EVENT_LIVELINESS_CHANGED) {
DDS::LivelinessChangedStatus status;
DDS::OpenSplice::Utils::copyStatusOut(v_readerStatus(eventData)->livelinessChanged,
status);
listener->on_liveliness_changed(dynamic_cast<DDS::DataReader_ptr>(sourceEntity),
status);
}
if (triggerMask & V_EVENT_REQUESTED_DEADLINE_MISSED) {
DDS::RequestedDeadlineMissedStatus status;
DDS::OpenSplice::Utils::copyStatusOut(v_readerStatus(eventData)->deadlineMissed,
status);
listener->on_requested_deadline_missed(dynamic_cast<DDS::DataReader_ptr>(sourceEntity),
status);
}
if (triggerMask & V_EVENT_REQUESTED_INCOMPATIBLE_QOS) {
DDS::RequestedIncompatibleQosStatus status;
DDS::OpenSplice::Utils::copyStatusOut(v_readerStatus(eventData)->incompatibleQos,
status);
listener->on_requested_incompatible_qos(dynamic_cast<DDS::DataReader_ptr>(sourceEntity),
status);
}
if (triggerMask & V_EVENT_SAMPLE_LOST) {
DDS::SampleLostStatus status;
DDS::OpenSplice::Utils::copyStatusOut(v_readerStatus(eventData)->sampleLost,
status);
listener->on_sample_lost(dynamic_cast<DDS::DataReader_ptr>(sourceEntity),
status);
}
if (triggerMask & V_EVENT_SUBSCRIPTION_MATCHED) {
DDS::SubscriptionMatchedStatus status;
DDS::OpenSplice::Utils::copyStatusOut(v_readerStatus(eventData)->subscriptionMatch,
status);
listener->on_subscription_matched(dynamic_cast<DDS::DataReader_ptr>(sourceEntity),
status);
}
DDS::release(listener);
}
}
void
SubscriberDelegate::listener_notify(
ObjectDelegate::ref_type source,
uint32_t triggerMask,
void *eventData,
void *l)
{
/* The EntityDelegate takes care of the thread safety and always
* provides a listener and source. */
dds::sub::SubscriberListener* listener =
reinterpret_cast<dds::sub::SubscriberListener*>(l);
assert(listener);
/* Events that take an AnyDataReader. */
if ((triggerMask & V_EVENT_DATA_AVAILABLE ) ||
(triggerMask & V_EVENT_SAMPLE_REJECTED ) ||
(triggerMask & V_EVENT_LIVELINESS_CHANGED ) ||
(triggerMask & V_EVENT_REQUESTED_DEADLINE_MISSED ) ||
(triggerMask & V_EVENT_REQUESTED_INCOMPATIBLE_QOS) ||
(triggerMask & V_EVENT_SAMPLE_LOST ) ||
(triggerMask & V_EVENT_SUBSCRIPTION_MATCHED ) )
{
/* Get AnyDataReader from given source EntityDelegate. */
AnyDataReaderDelegate::ref_type ref =
OSPL_CXX11_STD_MODULE::dynamic_pointer_cast<AnyDataReaderDelegate>(source);
dds::sub::AnyDataReader reader = ref->wrapper_to_any();
if (triggerMask & V_EVENT_DATA_AVAILABLE) {
ref->reset_data_available();
listener->on_data_available(reader);
}
if (triggerMask & V_EVENT_SAMPLE_REJECTED) {
dds::core::status::SampleRejectedStatus status;
status.delegate().v_status(v_readerStatus(eventData)->sampleRejected);
listener->on_sample_rejected(reader, status);
}
if (triggerMask & V_EVENT_LIVELINESS_CHANGED) {
dds::core::status::LivelinessChangedStatus status;
status.delegate().v_status(v_readerStatus(eventData)->livelinessChanged);
listener->on_liveliness_changed(reader, status);
}
if (triggerMask & V_EVENT_REQUESTED_DEADLINE_MISSED) {
dds::core::status::RequestedDeadlineMissedStatus status;
status.delegate().v_status(v_readerStatus(eventData)->deadlineMissed);
listener->on_requested_deadline_missed(reader, status);
}
if (triggerMask & V_EVENT_REQUESTED_INCOMPATIBLE_QOS) {
dds::core::status::RequestedIncompatibleQosStatus status;
status.delegate().v_status(v_readerStatus(eventData)->incompatibleQos);
listener->on_requested_incompatible_qos(reader, status);
}
if (triggerMask & V_EVENT_SAMPLE_LOST) {
dds::core::status::SampleLostStatus status;
status.delegate().v_status(v_readerStatus(eventData)->sampleLost);
listener->on_sample_lost(reader, status);
}
if (triggerMask & V_EVENT_SUBSCRIPTION_MATCHED) {
dds::core::status::SubscriptionMatchedStatus status;
status.delegate().v_status(v_readerStatus(eventData)->subscriptionMatch);
listener->on_subscription_matched(reader, status);
}
}
/* Events that take a Subscriber. */
if (triggerMask & V_EVENT_ON_DATA_ON_READERS) {
/* Only trigger when V_EVENT_DATA_AVAILABLE isn't triggered. */
if (!(triggerMask & V_EVENT_DATA_AVAILABLE)) {
org::opensplice::sub::SubscriberDelegate::ref_type ref =
OSPL_CXX11_STD_MODULE::dynamic_pointer_cast<org::opensplice::sub::SubscriberDelegate>(
source);
ref->reset_data_on_readers();
dds::sub::Subscriber subscriber(ref);
listener->on_data_on_readers(subscriber);
}
}
}
