mirror of
https://github.com/FairRootGroup/FairMQ.git
synced 2025-10-13 08:41:16 +00:00
16fd63cd5b
- OnData() channel data handler. - ConditionalRun() for devices without incoming data. - Header file with common main(), to be extended with getDevice/addCustomOptions. - Update examples (MQ/Tutorial3) to use the new API and config. - NewSimpleMessage() for simpler creation of small messages (additional copy). - Replace SetProperty/GetProperty with fConfig access. - Runtime configurable channel names for common devices. - Configurable logging interval per channel. - FairMQMultiplier for distributing same data to multiple outputs. - Cleanup state machine messages. - Cmd option to toggle signal handling. - Simpler API for send/receive timeouts. - Enable --log-to-file. - Fix coverity issues, warnings. - Various code cleanup and minor tweaks.
75 lines
1.8 KiB
C++
75 lines
1.8 KiB
C++
/********************************************************************************
|
|
* Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
|
|
* *
|
|
* This software is distributed under the terms of the *
|
|
* GNU Lesser General Public Licence version 3 (LGPL) version 3, *
|
|
* copied verbatim in the file "LICENSE" *
|
|
********************************************************************************/
|
|
/**
|
|
* FairMQSplitter.cxx
|
|
*
|
|
* @since 2012-12-06
|
|
* @author D. Klein, A. Rybalchenko
|
|
*/
|
|
|
|
#include "FairMQLogger.h"
|
|
#include "FairMQSplitter.h"
|
|
#include "FairMQProgOptions.h"
|
|
|
|
using namespace std;
|
|
|
|
FairMQSplitter::FairMQSplitter()
|
|
: fMultipart(1)
|
|
, fNumOutputs(0)
|
|
, fDirection(0)
|
|
, fInChannelName()
|
|
, fOutChannelName()
|
|
{
|
|
}
|
|
|
|
FairMQSplitter::~FairMQSplitter()
|
|
{
|
|
}
|
|
|
|
void FairMQSplitter::InitTask()
|
|
{
|
|
fMultipart = fConfig->GetValue<int>("multipart");
|
|
fInChannelName = fConfig->GetValue<string>("in-channel");
|
|
fOutChannelName = fConfig->GetValue<string>("out-channel");
|
|
fNumOutputs = fChannels.at(fOutChannelName).size();
|
|
fDirection = 0;
|
|
|
|
if (fMultipart)
|
|
{
|
|
OnData(fInChannelName, &FairMQSplitter::HandleMultipartData);
|
|
}
|
|
else
|
|
{
|
|
OnData(fInChannelName, &FairMQSplitter::HandleSingleData);
|
|
}
|
|
}
|
|
|
|
bool FairMQSplitter::HandleSingleData(FairMQMessagePtr& payload, int /*index*/)
|
|
{
|
|
Send(payload, fOutChannelName, fDirection);
|
|
|
|
if (++fDirection >= fNumOutputs)
|
|
{
|
|
fDirection = 0;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool FairMQSplitter::HandleMultipartData(FairMQParts& payload, int /*index*/)
|
|
{
|
|
Send(payload, fOutChannelName, fDirection);
|
|
|
|
if (++fDirection >= fNumOutputs)
|
|
{
|
|
fDirection = 0;
|
|
}
|
|
|
|
return true;
|
|
}
|