mirror of
https://github.com/FairRootGroup/FairMQ.git
synced 2025-10-13 08:41:16 +00:00
62 lines
1.1 KiB
C++
62 lines
1.1 KiB
C++
/**
|
|
* FairMQMerger.cxx
|
|
*
|
|
* @since 2012-12-06
|
|
* @author D. Klein, A. Rybalchenko
|
|
*/
|
|
|
|
#include <boost/thread.hpp>
|
|
#include <boost/bind.hpp>
|
|
|
|
#include "FairMQLogger.h"
|
|
#include "FairMQMerger.h"
|
|
|
|
|
|
FairMQMerger::FairMQMerger()
|
|
{
|
|
}
|
|
|
|
FairMQMerger::~FairMQMerger()
|
|
{
|
|
}
|
|
|
|
void FairMQMerger::Run()
|
|
{
|
|
FairMQLogger::GetInstance()->Log(FairMQLogger::INFO, ">>>>>>> Run <<<<<<<");
|
|
|
|
boost::thread rateLogger(boost::bind(&FairMQDevice::LogSocketRates, this));
|
|
|
|
zmq_pollitem_t items[fNumInputs];
|
|
|
|
for (int i = 0; i < fNumInputs; i++) {
|
|
items[i].socket = fPayloadInputs->at(i)->GetSocket();
|
|
items[i].fd = 0;
|
|
items[i].events = ZMQ_POLLIN;
|
|
items[i].revents = 0;
|
|
}
|
|
|
|
bool received = false;
|
|
|
|
while ( fState == RUNNING ) {
|
|
FairMQMessage* msg = new FairMQMessageZMQ();
|
|
|
|
zmq_poll(items, fNumInputs, 100);
|
|
|
|
for(int i = 0; i < fNumInputs; i++) {
|
|
if (items[i].revents & ZMQ_POLLIN) {
|
|
received = fPayloadInputs->at(i)->Receive(msg);
|
|
}
|
|
if (received) {
|
|
fPayloadOutputs->at(0)->Send(msg);
|
|
received = false;
|
|
}
|
|
}
|
|
|
|
delete msg;
|
|
}
|
|
|
|
rateLogger.interrupt();
|
|
rateLogger.join();
|
|
}
|
|
|