int DCPS_IR_Subscription::remove_associations(CORBA::Boolean notify_lost)
{
int status = 0;
DCPS_IR_Publication* pub = 0;
size_t numAssociations = associations_.size();
CORBA::Boolean dontSend = 0;
CORBA::Boolean send = 1;
if (0 < numAssociations) {
DCPS_IR_Publication_Set::ITERATOR iter = associations_.begin();
DCPS_IR_Publication_Set::ITERATOR end = associations_.end();
while (iter != end) {
pub = *iter;
++iter;
pub->remove_associated_subscription(this, send, notify_lost);
CORBA::Boolean dont_notify_lost = 0;
remove_associated_publication(pub, dontSend, dont_notify_lost);
}
}
this->defunct_.reset();
return status;
}
void DCPS_IR_Subscription::disassociate_publication(OpenDDS::DCPS::RepoId id,
bool reassociate)
{
DCPS_IR_Publication* pub = 0;
size_t numAssociations = associations_.size();
CORBA::Boolean dontSend = 0;
CORBA::Boolean send = 1;
long count = 0;
if (0 < numAssociations) {
OpenDDS::DCPS::WriterIdSeq idSeq(static_cast<CORBA::ULong>(numAssociations));
idSeq.length(static_cast<CORBA::ULong>(numAssociations));
DCPS_IR_Publication_Set::ITERATOR iter = associations_.begin();
DCPS_IR_Publication_Set::ITERATOR end = associations_.end();
while (iter != end) {
pub = *iter;
++iter;
if (OpenDDS::DCPS::DCPS_debug_level > 0) {
OpenDDS::DCPS::RepoIdConverter sub_converter(id_);
OpenDDS::DCPS::RepoIdConverter pub_converter(pub->get_id());
OpenDDS::DCPS::RepoIdConverter sub_pub_converter(id);
ACE_DEBUG((LM_DEBUG,
ACE_TEXT("(%P|%t) DCPS_IR_Subscription::disassociate_publication: ")
ACE_TEXT("subscription %C testing if publication %C == %C.\n"),
std::string(sub_converter).c_str(),
std::string(pub_converter).c_str(),
std::string(sub_pub_converter).c_str()));
}
if (id == pub->get_id()) {
CORBA::Boolean dont_notify_lost = 0;
pub->remove_associated_subscription(this, send, dont_notify_lost);
remove_associated_publication(pub, dontSend, dont_notify_lost);
idSeq[count] = pub->get_id();
++count;
if (reassociate && this->defunct_.insert(pub) != 0) {
OpenDDS::DCPS::RepoIdConverter sub_converter(id_);
OpenDDS::DCPS::RepoIdConverter pub_converter(pub->get_id());
ACE_ERROR((LM_ERROR,
ACE_TEXT("(%P|%t) ERROR: DCPS_IR_Subscription::disassociate_publication: ")
ACE_TEXT("subscription %C failed to reassociate publication %C at %x.\n"),
std::string(sub_converter).c_str(),
std::string(pub_converter).c_str(),
pub));
}
}
}
if (0 < count) {
idSeq.length(count);
if (participant_->is_alive() && this->participant_->isOwner()) {
try {
CORBA::Boolean dont_notify_lost = 0;
reader_->remove_associations(idSeq, dont_notify_lost);
} catch (const CORBA::Exception& ex) {
if (OpenDDS::DCPS::DCPS_debug_level > 0) {
ex._tao_print_exception(
"(%P|%t) ERROR: Exception caught in DCPS_IR_Subscription::remove_associations:");
}
participant_->mark_dead();
}
}
}
}
}
