mirror of
https://github.com/FairRootGroup/FairMQ.git
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1302e77a16
- FairMQ: add possibility to poll on multiple channels. - FairMQ: include command channel when polling on blocking calls (for unblocking without termination). - FairMQ: move signal handler inside of FairMQDevice class (call FairMQDevice::CatchSignals() in the main function). - FairMQ: add 'bool CheckCurrentState(statename)' (instead of 'GetCurrentState() == statename' that cannot be thread safe). - FairMQDevice: add 'InteractiveStateLoop()' method that can be used to change states from the command line. - FairMQDevice: add automatic transition to IDLE state if Run() exits without an external event. - FairMQDevice: implement device reset. - FairMQDevice: use unordered_map for device channels. - FairMQChannel: improve address validation for channels. - FairMQChannel: add ExpectsAnotherPart() method to check if another msg part is expected (old approach still works). - FairMQ: remove invalid transition from the run files. - FairMQFileSink: disable ROOT termination signal handler. - Tutorial3: spawn xterm windows from start scripts without overlapping for better visibility. - FairMQ Examples: update protobuf test and move its files to a common directory. - FairMQStateMachine: improve feedback on invalid transitions (more readable).
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
/********************************************************************************
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* Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
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* *
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* This software is distributed under the terms of the *
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* GNU Lesser General Public Licence version 3 (LGPL) version 3, *
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* copied verbatim in the file "LICENSE" *
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********************************************************************************/
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/**
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* FairMQExample2Processor.cpp
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*
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* @since 2014-10-10
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* @author A. Rybalchenko
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*/
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#include <boost/thread.hpp>
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#include <boost/bind.hpp>
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#include "FairMQExample2Processor.h"
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#include "FairMQLogger.h"
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FairMQExample2Processor::FairMQExample2Processor()
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: fText()
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{
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}
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void FairMQExample2Processor::CustomCleanup(void *data, void *object)
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{
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delete (std::string*)object;
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}
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void FairMQExample2Processor::Run()
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{
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while (GetCurrentState() == RUNNING)
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{
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FairMQMessage* input = fTransportFactory->CreateMessage();
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fChannels.at("data-in").at(0).Receive(input);
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LOG(INFO) << "Received data, processing...";
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std::string* text = new std::string(static_cast<char*>(input->GetData()), input->GetSize());
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*text += " (modified by " + fId + ")";
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delete input;
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FairMQMessage* msg = fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text);
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fChannels.at("data-out").at(0).Send(msg);
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}
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}
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FairMQExample2Processor::~FairMQExample2Processor()
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{
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}
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