JDataFilter.cc File Reference

Application for real-time filtering of data. More...

#include <string>
#include <iostream>
#include <iomanip>
#include <deque>
#include <limits>
#include <algorithm>
#include <unistd.h>
#include "JLang/JSinglePointer.hh"
#include "JLang/JLangToolkit.hh"
#include "JLang/JException.hh"
#include "Jeep/JParser.hh"
#include "Jeep/JProperties.hh"
#include "Jeep/JTimer.hh"
#include "Jeep/JTimekeeper.hh"
#include "Jeep/JMessage.hh"
#include "Jeep/JPrint.hh"
#include "Jeep/JeepToolkit.hh"
#include "JLogger/JMessageScheduler.hh"
#include "km3net-dataformat/online/JDAQ.hh"
#include "km3net-dataformat/online/JDAQAbstractPreamble.hh"
#include "km3net-dataformat/online/JDAQPreamble.hh"
#include "km3net-dataformat/online/JDAQSuperFrame.hh"
#include "km3net-dataformat/online/JDAQFrame.hh"
#include "JDAQ/JDAQTags.hh"
#include "JDAQ/JDAQEventIO.hh"
#include "JDAQ/JDAQTimesliceIO.hh"
#include "JDAQ/JDAQSummarysliceIO.hh"
#include "JDetector/JDetector.hh"
#include "JTrigger/JHit.hh"
#include "JTrigger/JHitToolkit.hh"
#include "JTrigger/JSuperFrame1D.hh"
#include "JTrigger/JSuperFrame2D.hh"
#include "JTrigger/JTimeslice.hh"
#include "JTrigger/JHitL0.hh"
#include "JTrigger/JHitL1.hh"
#include "JTrigger/JBuildL1.hh"
#include "JTrigger/JBuildL2.hh"
#include "JTrigger/JTrigger3DShower.hh"
#include "JTrigger/JTriggerMXShower.hh"
#include "JTrigger/JTrigger3DMuon.hh"
#include "JTrigger/JTriggerNB.hh"
#include "JTrigger/JTriggerBits.hh"
#include "JTrigger/JEventOverlap.hh"
#include "JTrigger/JTimesliceRouter.hh"
#include "JTrigger/JTriggeredEvent.hh"
#include "JTrigger/JTimesliceL1.hh"
#include "JTrigger/JTriggerParameters.hh"
#include "JTrigger/JTriggerToolkit.hh"
#include "JTrigger/JChecksum.hh"
#include "JRuncontrol/JDAQClient.hh"
#include "JRuncontrol/JRuncontrolToolkit.hh"
#include "JNet/JControlHost.hh"
#include "JNet/JControlHostObjectOutput.hh"
#include "JNet/JTCPSocket.hh"
#include "JNet/JSocketChannel.hh"
#include "JNet/JServerSocket.hh"
#include "JPhysics/JConstants.hh"
#include "JTools/JQuantile.hh"
#include "JSupport/JSupport.hh"
#include "JSupport/JTreeRecorder.hh"
#include "JSupport/JMeta.hh"
#include "JSystem/JStat.hh"
#include "JSystem/JTime.hh"
#include "JSystem/JSystemToolkit.hh"
#include "JSystem/JNetwork.hh"

Go to the source code of this file.

Classes
class	KM3NETDAQ::JDataFilter
	Main class for real-time filtering of data. More...
struct	KM3NETDAQ::JDataFilter::JCircularBuffer_t
	Circular buffer. More...

Namespaces
	JNET
	KM3NETDAQ
	KM3NeT DAQ data structures and auxiliaries.

Functions
template<>
int	JNET::getSizeOfPacket (const KM3NETDAQ::JDAQAbstractPreamble &preamble)
	Get size of packeet. More...
int	main (int argc, char *argv[])

Detailed Description

Application for real-time filtering of data.

For more information, see KM3NETDAQ::JDataFilter.

Author

rbruijn and mdejong

Definition in file JDataFilter.cc.

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 1432 of file JDataFilter.cc.

{
  using namespace std;
  using namespace JPP;
  using namespace KM3NETDAQ;
  
  string  server;
  string  logger;
  string  hostname;
  string  client_name;
  int     port;
  int     backlog;
  int     buffer_size;
  bool    use_cout;
  string  path;
  string  archive;
  int     debug;

  
  try {

    JParser<> zap("Application for real-time filtering of data.");
   
    zap['H'] = make_field(server,      "host name of server for command messages")               = "localhost";
    zap['M'] = make_field(logger,      "host name of server for logger messages")                = "localhost";
    zap['D'] = make_field(hostname,    "host name of server of data writer")                     = "";
    zap['u'] = make_field(client_name, "client name")                                            = "%";
    zap['P'] = make_field(port,        "port to listen for incoming data from data queue");
    zap['q'] = make_field(backlog,     "back log")                                               =   1024;
    zap['s'] = make_field(buffer_size, "TCP buffer size")                                        = 32 * MEGABYTE; // TCP buffer of 32 MB
    zap['c'] = make_field(use_cout,    "print to terminal");
    zap['p'] = make_field(path,        "directory for temporary storage of circular buffer")     = "/tmp/";
    zap['A'] = make_field(archive,     "directory for permanent archival of circular buffer")    = "/tmp/";
    zap['d'] = make_field(debug,       "debug level")                                            =      0;
    
    zap(argc, argv);
  }
  catch(const exception& error) {
    FATAL(error.what() << endl);
  }


  JLogger* out = NULL;
  
  if (use_cout)
    out = new JStreamLogger(cout);
  else
    out = new JControlHostLogger(logger);
    
  JDataFilter dfilter(client_name, 
                      server, 
                      hostname,
                      out, 
                      debug, 
                      port, 
                      backlog, 
                      buffer_size,
                      path,
                      archive);

  dfilter.meta = JMeta(argc, argv);

  dfilter.enter();
  dfilter.run();
}