Mirror/FairMQ
1
0
Fork 0
mirror of https://github.com/FairRootGroup/FairMQ.git synced 2025-10-13 16:46:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

FairMQ: Extend Multipart and messaging API

Browse Source 
- Extend the multipart API to allow sending vectors of messages or helper
   thin wrapper FairMQParts. See example in examples/MQ/8-multipart.
 - NewMessage() can be used in devices instead of
   fTransportFactory->CreateMessage().
   Possible arguments remain unchanged (no args, size or data+size).
 - Send()/Receive() methods can be used in devices instead of
   fChannels.at("chan").at(i).Send()/Receive():
   Send(msg, "chan", i = 0), Receive(msg, "chan", i = 0).
 - Use the new methods in MQ examples and tests.
 - No breaking changes, but FAIRMQ_INTERFACE_VERSION is incremented to 3
   to allow to check for new methods.
This commit is contained in:
Alexey Rybalchenko 2016-02-23 18:00:35 +01:00 committed by Mohammad Al-Turany
parent 1bb72fea38
commit bbadf09aad
25 changed files with 102 additions and 112 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
examples/MQ/1-sampler-sink/FairMQExample1Sampler.cxx
View File

@ -39,11 +39,11 @@ void FairMQExample1Sampler::Run()
string* text = new string(fText);
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> msg(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
LOG(INFO) << "Sending \"" << fText << "\"";
fChannels.at("data-out").at(0).Send(msg);
Send(msg, "data");
}
}

4
examples/MQ/1-sampler-sink/FairMQExample1Sink.cxx
View File

@ -25,9 +25,9 @@ void FairMQExample1Sink::Run()
{
while (CheckCurrentState(RUNNING))
{
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> msg(NewMessage());
if (fChannels.at("data-in").at(0).Receive(msg) >= 0)
if (Receive(msg, "data") >= 0)
{
LOG(INFO) << "Received message: \""
<< string(static_cast<char*>(msg->GetData()), msg->GetSize())

4
examples/MQ/1-sampler-sink/ex1-sampler-sink.json
View File

@ -6,7 +6,7 @@
"id": "sampler1",
"channel":
{
"name": "data-out",
"name": "data",
"socket":
{
"type": "push",
@ -24,7 +24,7 @@
"id": "sink1",
"channel":
{
"name": "data-in",
"name": "data",
"socket":
{
"type": "pull",

8
examples/MQ/2-sampler-processor-sink/FairMQExample2Processor.cxx
View File

@ -36,11 +36,11 @@ void FairMQExample2Processor::Run()
while (CheckCurrentState(RUNNING))
{
// Create empty message to hold the input
unique_ptr<FairMQMessage> input(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> input(NewMessage());
// Receive the message (blocks until received or interrupted (e.g. by state change)).
// Returns size of the received message or -1 if interrupted.
if (fChannels.at("data-in").at(0).Receive(input) >= 0)
if (Receive(input, "data1") >= 0)
{
LOG(INFO) << "Received data, processing...";
@ -49,10 +49,10 @@ void FairMQExample2Processor::Run()
*text += " (modified by " + fId + ")";
// Create output message
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> msg(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
// Send out the output message
fChannels.at("data-out").at(0).Send(msg);
Send(msg, "data2");
}
}
}

4
examples/MQ/2-sampler-processor-sink/FairMQExample2Sampler.cxx
View File

@ -39,11 +39,11 @@ void FairMQExample2Sampler::Run()
string* text = new string(fText);
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> msg(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
LOG(INFO) << "Sending \"" << fText << "\"";
fChannels.at("data-out").at(0).Send(msg);
Send(msg, "data1");
}
}

4
examples/MQ/2-sampler-processor-sink/FairMQExample2Sink.cxx
View File

@ -28,9 +28,9 @@ void FairMQExample2Sink::Run()
{
while (CheckCurrentState(RUNNING))
{
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> msg(NewMessage());
if (fChannels.at("data-in").at(0).Receive(msg) >= 0)
if (Receive(msg, "data2") >= 0)
{
LOG(INFO) << "Received message: \""
<< string(static_cast<char*>(msg->GetData()), msg->GetSize())

12
examples/MQ/2-sampler-processor-sink/ex2-sampler-processor-sink.json
View File

@ -6,7 +6,7 @@
"id": "sampler1",
"channel":
{
"name": "data-out",
"name": "data1",
"socket":
{
"type": "push",
@ -24,7 +24,7 @@
"id": "processor1",
"channel":
{
"name": "data-in",
"name": "data1",
"socket":
{
"type": "pull",
@ -37,7 +37,7 @@
},
"channel":
{
"name": "data-out",
"name": "data2",
"socket":
{
"type": "push",
@ -55,7 +55,7 @@
"id": "processor2",
"channel":
{
"name": "data-in",
"name": "data1",
"socket":
{
"type": "pull",
@ -68,7 +68,7 @@
},
"channel":
{
"name": "data-out",
"name": "data2",
"socket":
{
"type": "push",
@ -86,7 +86,7 @@
"id": "sink1",
"channel":
{
"name": "data-in",
"name": "data2",
"socket":
{
"type": "pull",

8
examples/MQ/3-dds/FairMQExample3Processor.cxx
View File

@ -34,11 +34,11 @@ void FairMQExample3Processor::Run()
while (CheckCurrentState(RUNNING))
{
// Create empty message to hold the input
unique_ptr<FairMQMessage> input(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> input(NewMessage());
// Receive the message (blocks until received or interrupted (e.g. by state change)).
// Returns size of the received message or -1 if interrupted.
if (fChannels.at("data-in").at(0).Receive(input) >= 0)
if (Receive(input, "data1") >= 0)
{
LOG(INFO) << "Received data, processing...";
@ -47,10 +47,10 @@ void FairMQExample3Processor::Run()
*text += " (modified by " + fId + ")";
// Create output message
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> msg(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
// Send out the output message
fChannels.at("data-out").at(0).Send(msg);
Send(msg, "data2");
}
}
}

4
examples/MQ/3-dds/FairMQExample3Sampler.cxx
View File

@ -37,11 +37,11 @@ void FairMQExample3Sampler::Run()
string* text = new string("Data");
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> msg(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
LOG(INFO) << "Sending \"Data\"";
fChannels.at("data-out").at(0).Send(msg);
Send(msg, "data1");
}
}

4
examples/MQ/3-dds/FairMQExample3Sink.cxx
View File

@ -28,9 +28,9 @@ void FairMQExample3Sink::Run()
{
while (CheckCurrentState(RUNNING))
{
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> msg(NewMessage());
if (fChannels.at("data-in").at(0).Receive(msg) >= 0)
if (Receive(msg, "data2") >= 0)
{
LOG(INFO) << "Received message: \""
<< string(static_cast<char*>(msg->GetData()), msg->GetSize())

6
examples/MQ/3-dds/ex3-dds-hosts.cfg
View File

@ -3,6 +3,6 @@ echo "DBG: SSH ENV Script"
#source setup.sh
@bash_end@
sampler, username@localhost, , /tmp/, 1
processor, username@localhost, , /tmp/, 10
sink, username@localhost, , /tmp/, 1
sampler, orybalch@localhost, , /tmp/, 1
processor, orybalch@localhost, , /tmp/, 10
sink, orybalch@localhost, , /tmp/, 1

8
examples/MQ/3-dds/runExample3Processor.cxx
View File

@ -55,12 +55,12 @@ int main(int argc, char** argv)
// configure data output channel
FairMQChannel dataInChannel("pull", "connect", "");
dataInChannel.UpdateRateLogging(0);
processor.fChannels["data-in"].push_back(dataInChannel);
processor.fChannels["data1"].push_back(dataInChannel);
// configure data output channel
FairMQChannel dataOutChannel("push", "connect", "");
dataOutChannel.UpdateRateLogging(0);
processor.fChannels["data-out"].push_back(dataOutChannel);
processor.fChannels["data2"].push_back(dataOutChannel);
// Waiting for DDS properties
dds::key_value::CKeyValue ddsKeyValue;
@ -97,8 +97,8 @@ int main(int argc, char** argv)
}
}
processor.fChannels.at("data-in").at(0).UpdateAddress(samplerValues.begin()->second);
processor.fChannels.at("data-out").at(0).UpdateAddress(sinkValues.begin()->second);
processor.fChannels.at("data1").at(0).UpdateAddress(samplerValues.begin()->second);
processor.fChannels.at("data2").at(0).UpdateAddress(sinkValues.begin()->second);
processor.ChangeState("INIT_DEVICE");
processor.WaitForEndOfState("INIT_DEVICE");

6
examples/MQ/3-dds/runExample3Sampler.cxx
View File

@ -64,7 +64,7 @@ int main(int argc, char** argv)
// configure data output channel
FairMQChannel dataOutChannel("push", "bind", "");
dataOutChannel.UpdateRateLogging(0);
sampler.fChannels["data-out"].push_back(dataOutChannel);
sampler.fChannels["data1"].push_back(dataOutChannel);
// Get the IP of the current host and store it for binding.
map<string,string> IPs;
@ -85,7 +85,7 @@ int main(int argc, char** argv)
// Configure the found host IP for the channel.
// TCP port will be chosen randomly during the initialization (binding).
sampler.fChannels.at("data-out").at(0).UpdateAddress(initialOutputAddress);
sampler.fChannels.at("data1").at(0).UpdateAddress(initialOutputAddress);
sampler.ChangeState("INIT_DEVICE");
sampler.WaitForInitialValidation();
@ -93,7 +93,7 @@ int main(int argc, char** argv)
// Advertise the bound addresses via DDS property
LOG(INFO) << "Giving sampler output address to DDS.";
dds::key_value::CKeyValue ddsKeyValue;
ddsKeyValue.putValue("SamplerAddress", sampler.fChannels.at("data-out").at(0).GetAddress());
ddsKeyValue.putValue("SamplerAddress", sampler.fChannels.at("data1").at(0).GetAddress());
sampler.WaitForEndOfState("INIT_DEVICE");

6
examples/MQ/3-dds/runExample3Sink.cxx
View File

@ -64,7 +64,7 @@ int main(int argc, char** argv)
// configure data output channel
FairMQChannel dataInChannel("pull", "bind", "");
dataInChannel.UpdateRateLogging(0);
sink.fChannels["data-in"].push_back(dataInChannel);
sink.fChannels["data2"].push_back(dataInChannel);
// Get the IP of the current host and store it for binding.
map<string,string> IPs;
@ -85,7 +85,7 @@ int main(int argc, char** argv)
// Configure the found host IP for the channel.
// TCP port will be chosen randomly during the initialization (binding).
sink.fChannels.at("data-in").at(0).UpdateAddress(initialInputAddress);
sink.fChannels.at("data2").at(0).UpdateAddress(initialInputAddress);
sink.ChangeState("INIT_DEVICE");
sink.WaitForInitialValidation();
@ -93,7 +93,7 @@ int main(int argc, char** argv)
// Advertise the bound address via DDS property
LOG(INFO) << "Giving sink input address to DDS.";
dds::key_value::CKeyValue ddsKeyValue;
ddsKeyValue.putValue("SinkAddress", sink.fChannels.at("data-in").at(0).GetAddress());
ddsKeyValue.putValue("SinkAddress", sink.fChannels.at("data2").at(0).GetAddress());
sink.WaitForEndOfState("INIT_DEVICE");

14
examples/MQ/4-copypush/FairMQExample4Sampler.cxx
View File

@ -34,23 +34,23 @@ void FairMQExample4Sampler::Run()
uint64_t* number = new uint64_t(counter);
std::unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(number, sizeof(uint64_t)));
std::unique_ptr<FairMQMessage> msg(NewMessage(number, sizeof(uint64_t)));
LOG(INFO) << "Sending \"" << counter << "\"";
if (fChannels.at("data-out").size() > 1)
if (fChannels.at("data").size() > 1)
{
for (int i = 1; i < fChannels.at("data-out").size(); ++i)
for (int i = 1; i < fChannels.at("data").size(); ++i)
{
std::unique_ptr<FairMQMessage> msgCopy(fTransportFactory->CreateMessage());
std::unique_ptr<FairMQMessage> msgCopy(NewMessage());
msgCopy->Copy(msg);
fChannels.at("data-out").at(i).Send(msgCopy);
Send(msgCopy, "data", i);
}
fChannels.at("data-out").at(0).Send(msg);
Send(msg, "data");
}
else
{
fChannels.at("data-out").at(0).Send(msg);
Send(msg, "data");
}
++counter;

4
examples/MQ/4-copypush/FairMQExample4Sink.cxx
View File

@ -28,9 +28,9 @@ void FairMQExample4Sink::Run()
{
while (CheckCurrentState(RUNNING))
{
std::unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
std::unique_ptr<FairMQMessage> msg(NewMessage());
if (fChannels.at("data-in").at(0).Receive(msg) >= 0)
if (Receive(msg, "data") >= 0)
{
LOG(INFO) << "Received message: \"" << *(static_cast<int*>(msg->GetData())) << "\"";
}

6
examples/MQ/4-copypush/ex4-copypush.json
View File

@ -6,7 +6,7 @@
"id": "sampler1",
"channel":
{
"name": "data-out",
"name": "data",
"socket":
{
"type": "push",
@ -33,7 +33,7 @@
"id": "sink1",
"channel":
{
"name": "data-in",
"name": "data",
"socket":
{
"type": "pull",
@ -51,7 +51,7 @@
"id": "sink2",
"channel":
{
"name": "data-in",
"name": "data",
"socket":
{
"type": "pull",

8
examples/MQ/5-req-rep/FairMQExample5Client.cxx
View File

@ -42,14 +42,14 @@ void FairMQExample5Client::Run()
string* text = new string(fText);
unique_ptr<FairMQMessage> request(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> reply(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> request(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> reply(NewMessage());
LOG(INFO) << "Sending \"" << fText << "\" to server.";
if (fChannels.at("data").at(0).Send(request) > 0)
if (Send(request, "data") > 0)
{
if (fChannels.at("data").at(0).Receive(reply) >= 0)
if (Receive(reply, "data") >= 0)
{
LOG(INFO) << "Received reply from server: \"" << string(static_cast<char*>(reply->GetData()), reply->GetSize()) << "\"";
}

8
examples/MQ/5-req-rep/FairMQExample5Server.cxx
View File

@ -33,9 +33,9 @@ void FairMQExample5Server::Run()
{
while (CheckCurrentState(RUNNING))
{
unique_ptr<FairMQMessage> request(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> request(NewMessage());
if (fChannels.at("data").at(0).Receive(request) >= 0)
if (Receive(request, "data") >= 0)
{
LOG(INFO) << "Received request from client: \"" << string(static_cast<char*>(request->GetData()), request->GetSize()) << "\"";
@ -43,9 +43,9 @@ void FairMQExample5Server::Run()
LOG(INFO) << "Sending reply to client.";
unique_ptr<FairMQMessage> reply(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> reply(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
fChannels.at("data").at(0).Send(reply);
Send(reply, "data");
}
}
}

6
examples/MQ/6-multiple-channels/FairMQExample6Broadcaster.cxx
View File

@ -38,9 +38,9 @@ void FairMQExample6Broadcaster::Run()
boost::this_thread::sleep(boost::posix_time::milliseconds(1000));
string* text = new string("OK");
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
LOG(INFO) << "Sending \"" << "OK" << "\"";
fChannels.at("broadcast-out").at(0).Send(msg);
unique_ptr<FairMQMessage> msg(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
LOG(INFO) << "Sending OK";
Send(msg, "broadcast");
}
}

20
examples/MQ/6-multiple-channels/FairMQExample6Sampler.cxx
View File

@ -34,37 +34,37 @@ void FairMQExample6Sampler::CustomCleanup(void *data, void *object)
void FairMQExample6Sampler::Run()
{
std::unique_ptr<FairMQPoller> poller(fTransportFactory->CreatePoller(fChannels, { "data-out", "broadcast-in" }));
std::unique_ptr<FairMQPoller> poller(fTransportFactory->CreatePoller(fChannels, { "data", "broadcast" }));
while (CheckCurrentState(RUNNING))
{
poller->Poll(-1);
if (poller->CheckInput("broadcast-in", 0))
if (poller->CheckInput("broadcast", 0))
{
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> msg(NewMessage());
if (fChannels.at("broadcast-in").at(0).Receive(msg) > 0)
if (Receive(msg, "broadcast") > 0)
{
LOG(INFO) << "Received broadcast: \""
<< string(static_cast<char*>(msg->GetData()), msg->GetSize())
<< "\"";
}
} // if (poller->CheckInput("broadcast-in", 0))
}
if (poller->CheckOutput("data-out", 0))
if (poller->CheckOutput("data", 0))
{
boost::this_thread::sleep(boost::posix_time::milliseconds(1000));
string* text = new string(fText);
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
unique_ptr<FairMQMessage> msg(NewMessage(const_cast<char*>(text->c_str()), text->length(), CustomCleanup, text));
LOG(INFO) << "Sending \"" << fText << "\"";
fChannels.at("data-out").at(0).Send(msg);
} // if (poller->CheckOutput("data-out", 0))
} // while (CheckCurrentState(RUNNING))
Send(msg, "data");
}
}
}
FairMQExample6Sampler::~FairMQExample6Sampler()

22
examples/MQ/6-multiple-channels/FairMQExample6Sink.cxx
View File

@ -24,33 +24,29 @@ FairMQExample6Sink::FairMQExample6Sink()
void FairMQExample6Sink::Run()
{
std::unique_ptr<FairMQPoller> poller(fTransportFactory->CreatePoller(fChannels, { "data-in", "broadcast-in" }));
std::unique_ptr<FairMQPoller> poller(fTransportFactory->CreatePoller(fChannels, { "data", "broadcast" }));
while (CheckCurrentState(RUNNING))
{
poller->Poll(-1);
if (poller->CheckInput("broadcast-in", 0))
if (poller->CheckInput("broadcast", 0))
{
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> msg(NewMessage());
if (fChannels.at("broadcast-in").at(0).Receive(msg) > 0)
if (Receive(msg, "broadcast") > 0)
{
LOG(INFO) << "Received broadcast: \""
<< string(static_cast<char*>(msg->GetData()), msg->GetSize())
<< "\"";
LOG(INFO) << "Received broadcast: \"" << string(static_cast<char*>(msg->GetData()), msg->GetSize()) << "\"";
}
}
if (poller->CheckInput("data-in", 0))
if (poller->CheckInput("data", 0))
{
unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> msg(NewMessage());
if (fChannels.at("data-in").at(0).Receive(msg) > 0)
if (Receive(msg, "data") > 0)
{
LOG(INFO) << "Received message: \""
<< string(static_cast<char*>(msg->GetData()), msg->GetSize())
<< "\"";
LOG(INFO) << "Received message: \"" << string(static_cast<char*>(msg->GetData()), msg->GetSize()) << "\"";
}
}
}

10
examples/MQ/6-multiple-channels/ex6-multiple-channels.json
View File

@ -6,7 +6,7 @@
"id": "sampler1",
"channel":
{
"name": "data-out",
"name": "data",
"socket":
{
"type": "push",
@ -19,7 +19,7 @@
},
"channel":
{
"name": "broadcast-in",
"name": "broadcast",
"socket":
{
"type": "sub",
@ -37,7 +37,7 @@
"id": "sink1",
"channel":
{
"name": "data-in",
"name": "data",
"socket":
{
"type": "pull",
@ -50,7 +50,7 @@
},
"channel":
{
"name": "broadcast-in",
"name": "broadcast",
"socket":
{
"type": "sub",
@ -68,7 +68,7 @@
"id": "broadcaster1",
"channel":
{
"name": "broadcast-out",
"name": "broadcast",
"socket":
{
"type": "pub",

13
examples/MQ/8-multipart/FairMQExample8Sampler.cxx
View File

@ -39,17 +39,14 @@ void FairMQExample8Sampler::Run()
// Set stopFlag to 1 for the first 4 messages, and to 0 for the 5th.
counter < 5 ? header->stopFlag = 0 : header->stopFlag = 1;
// Create message part with the header.
unique_ptr<FairMQMessage> headerPart(fTransportFactory->CreateMessage(header, sizeof(Ex8Header)));
// Create message part with the body of 1000 bytes size.
unique_ptr<FairMQMessage> dataPart(fTransportFactory->CreateMessage(1000));
FairMQParts parts;
parts.AddPart(NewMessage(header, sizeof(Ex8Header)));
parts.AddPart(NewMessage(1000));
LOG(INFO) << "Sending header with stopFlag: " << header->stopFlag;
LOG(INFO) << "Sending body of size: " << parts.At(1).GetSize();
// Schedule the header part for sending.
fChannels.at("data-out").at(0).SendPart(headerPart);
// Add body part (final part). `Send()` will send/queue all parts.
fChannels.at("data-out").at(0).Send(dataPart);
Send(parts, "data-out");
// Go out of the sending loop if the stopFlag was sent.
if (counter == 5)

11
examples/MQ/8-multipart/FairMQExample8Sink.cxx
View File

@ -32,16 +32,14 @@ void FairMQExample8Sink::Run()
{
while (CheckCurrentState(RUNNING))
{
unique_ptr<FairMQMessage> headerPart(fTransportFactory->CreateMessage());
unique_ptr<FairMQMessage> bodyPart(fTransportFactory->CreateMessage());
FairMQParts parts;
if (fChannels.at("data-in").at(0).Receive(headerPart) >= 0)
{
if (fChannels.at("data-in").at(0).Receive(bodyPart) >= 0)
if (Receive(parts, "data-in") >= 0)
{
Ex8Header header;
header.stopFlag = (static_cast<Ex8Header*>(headerPart->GetData()))->stopFlag;
header.stopFlag = (static_cast<Ex8Header*>(parts.At(0).GetData()))->stopFlag;
LOG(INFO) << "Received header with stopFlag: " << header.stopFlag;
LOG(INFO) << "Received body of size: " << parts.At(1).GetSize();
if (header.stopFlag == 1)
{
LOG(INFO) << "Flag is 0, exiting Run()";
@ -50,7 +48,6 @@ void FairMQExample8Sink::Run()
}
}
}
}
FairMQExample8Sink::~FairMQExample8Sink()
{