[u/mrichter/AliRoot.git] / MUON / AliMUONTrackerIO.cxx

/**************************************************************************
* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
*                                                                        *
* Author: The ALICE Off-line Project.                                    *
* Contributors are mentioned in the code where appropriate.              *
*                                                                        *
* Permission to use, copy, modify and distribute this software and its   *
* documentation strictly for non-commercial purposes is hereby granted   *
* without fee, provided that the above copyright notice appears in all   *
* copies and that both the copyright notice and this permission notice   *
* appear in the supporting documentation. The authors make no claims     *
* about the suitability of this software for any purpose. It is          *
* provided "as is" without express or implied warranty.                  *
**************************************************************************/

// $Id$

#include <cstdlib>
#include "AliMUONTrackerIO.h"

/// \class AliMUONTrackerIO
///
/// Reader class for ASCII calibration files for MUON tracker : 
/// converts those ASCII files into AliMUONVStore (suitable to e.g. feed
/// the OCDB).
///
/// \author Laurent Aphecetche, Subatech

/// \cond CLASSIMP
ClassImp(AliMUONTrackerIO)
/// \endcond

#include "AliLog.h"
#include "AliMUONCalibParamNF.h"
#include "AliMUONVStore.h"
#include "AliMpConstants.h"
#include "AliMpDDLStore.h"
#include <Riostream.h>
#include <TClass.h>
#include <TObjString.h>
#include <TSystem.h>
#include <sstream>

//_____________________________________________________________________________
AliMUONTrackerIO::AliMUONTrackerIO()
{
  /// ctor
}

//_____________________________________________________________________________
AliMUONTrackerIO::~AliMUONTrackerIO()
{
  /// dtor
}

//_____________________________________________________________________________
Int_t 
AliMUONTrackerIO::ReadPedestals(const char* filename, AliMUONVStore& pedStore)
{
  /// Read pedestal file (produced by the MUONTRKda.exe program for instance)
  /// and append the read values into the given VStore
  /// To be used when the input is a file (for instance when reading data 
  /// from the OCDB).
  
  TString sFilename(gSystem->ExpandPathName(filename));
  
  std::ifstream in(sFilename.Data());
  if (!in.good()) 
  {
    return kCannotOpenFile;
  }
  
  TString datastring;
  ostringstream stream;
  char line[1024];
  while ( in.getline(line,1024) )
  	stream << line << "\n";
  datastring = TString(stream.str().c_str());
  
  in.close();

  return DecodePedestals(datastring,pedStore);
  
}

//_____________________________________________________________________________
Int_t 
AliMUONTrackerIO::DecodePedestals(TString data, AliMUONVStore& pedStore)
{
  /// Read pedestal Data (produced by the MUONTRKda.exe program for instance)
  /// and append the read values into the given VStore
  /// To be used when the input is a TString (for instance when getting data 
  /// from AMORE DB).
  
  char line[1024];
  Int_t busPatchID, manuID, manuChannel;
  Float_t pedMean, pedSigma;
  Int_t n(0);
  istringstream in(data.Data());
  
  while ( in.getline(line,1024) )
  {
    AliDebugClass(3,Form("line=%s",line));
    if ( line[0] == '/' && line[1] == '/' ) continue;
    std::istringstream sin(line);
    sin >> busPatchID >> manuID >> manuChannel >> pedMean >> pedSigma;
    Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
    AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d MEAN %7.2f SIGMA %7.2f",
                    busPatchID,detElemID,manuID,manuChannel,pedMean,pedSigma));
		    
    AliMUONVCalibParam* ped = 
      static_cast<AliMUONVCalibParam*>(pedStore.FindObject(detElemID,manuID));
    if (!ped) 
    {
      ped = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),
                                    detElemID,manuID,
                                    AliMUONVCalibParam::InvalidFloatValue());  
      pedStore.Add(ped);
    }
    ped->SetValueAsFloat(manuChannel,0,pedMean);
    ped->SetValueAsFloat(manuChannel,1,pedSigma);
    ++n;
  }

  return n;
}

//_____________________________________________________________________________
Int_t 
AliMUONTrackerIO::ReadGains(const char* filename, AliMUONVStore& gainStore,
                            TString& comment)
{
  /// Read gain file (produced by the MUONTRKda.exe program for instance)
  /// and append the read values into the given VStore
  /// To be used when the input is a file (for instance when reading data 
  /// from the OCDB).
  
  comment = "";
  
  TString sFilename(gSystem->ExpandPathName(filename));
  
  std::ifstream in(sFilename.Data());
  if (!in.good()) 
  {
    return kCannotOpenFile;
  }
  
  TString datastring;
  ostringstream stream;
  char line[1024];
  while ( in.getline(line,1024) )
  	stream << line << "\n";
  datastring = TString(stream.str().c_str());
  
  in.close();
  
  return DecodeGains(datastring,gainStore,comment);

}

//_____________________________________________________________________________
Int_t 
AliMUONTrackerIO::DecodeGains(TString data, AliMUONVStore& gainStore,
                            TString& comment)
{
  /// Read gain file (produced by the MUONTRKda.exe program for instance)
  /// and append the read values into the given VStore
  /// To be used when the input is a TString (for instance when getting data 
  /// from AMORE DB).
  
  char line[1024];
  istringstream in(data.Data());
  Int_t busPatchID, manuID, manuChannel;
  Float_t a0, a1;
  Int_t thres;
  UInt_t qual;
  const Int_t kSaturation(3000); // FIXME: how to get this number ?
  Int_t n(0);
  Int_t runNumber(-1);
  Int_t* runs(0x0);
  Int_t* dac(0x0);
  Int_t nDAC(0);
  Int_t iDAC(0);
  
  while ( in.getline(line,1024) )
  {
    if ( strlen(line) < 10 ) continue;
    if ( line[0] == '/' && line[1] == '/' ) 
    {
      TString sline(line);
      if ( sline.Contains("DUMMY") )
      {
        AliDebugClass(1,"Got a dummy file here");
        return kDummyFile;
      }
      if ( sline.Contains("* Run") )
      {
        TObjArray* a = sline.Tokenize(":");
        if ( a->GetLast() >= 1 ) 
        {
          TString s = static_cast<TObjString*>(a->At(1))->String();
          runNumber = s.Atoi();
          AliDebugClass(1,Form("runNumber is %d",runNumber));
        }            
      }
      if ( sline.Contains("DAC values") )
      {
        nDAC = TString(sline(2,sline.Length()-2)).Atoi();
        AliDebugClass(1,Form("# of DAC values = %d",nDAC));
        if ( nDAC > 0 )
        {
          if ( nDAC < 100 ) 
          {
            runs = new Int_t[nDAC];
            dac = new Int_t[nDAC];
            // skip two lines
            in.getline(line,1024);
            in.getline(line,1024);
            // then get run and dac values
            for ( Int_t i = 0; i < nDAC; ++i ) 
            {
              in.getline(line,1024);
              Int_t a,b;
              sscanf(line,"// %d %d",&a,&b);
              runs[iDAC] = a;
              dac[iDAC] = b;
              AliDebugClass(1,Form("RUN %d is DAC %d",runs[iDAC],dac[iDAC]));
              ++iDAC;
            }
          }
          else
          {
            AliErrorClass(Form("Something went wrong, as I get too big nDAC = %d",nDAC));
            nDAC = 0;
            return kFormatError;
          }
        }
      }
      continue;
    }
    
    sscanf(line,"%d %d %d %f %f %d %x",&busPatchID,&manuID,&manuChannel,
           &a0,&a1,&thres,&qual); 
    AliDebugClass(3,Form("line=%s",line));
    Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
    AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d A0 %7.2f "
                    "A1 %e THRES %5d QUAL %x",
                    busPatchID,detElemID,manuID,manuChannel,a0,a1,thres,qual));
    if ( qual == 0 ) continue;
    
    AliMUONVCalibParam* gain = 
      static_cast<AliMUONVCalibParam*>(gainStore.FindObject(detElemID,manuID));
    
   if (!gain) 
    {
      gain = new AliMUONCalibParamNF(5,AliMpConstants::ManuNofChannels(),detElemID,manuID,0);
      gainStore.Add(gain);
    }
    gain->SetValueAsFloat(manuChannel,0,a0);
    gain->SetValueAsFloat(manuChannel,1,a1);
    gain->SetValueAsInt(manuChannel,2,thres);
    gain->SetValueAsInt(manuChannel,3,qual);
    gain->SetValueAsInt(manuChannel,4,kSaturation);
    ++n;
  }

  comment = "";
  
  if ( runNumber > 0 )
  {
    comment = Form("RUN %d",runNumber);
  }
  
  for ( Int_t i = 0; i < nDAC; ++i )
  {
    comment += Form(";(RUN %d = DAC %d)",runs[i],dac[i]);
  }
  
  delete[] runs;
  delete[] dac;
  
  return n;
}

//_____________________________________________________________________________
Int_t
AliMUONTrackerIO::ReadCapacitances(const char* file, AliMUONVStore& capaStore)
{
  /// Read capacitance file
  /// and append the read values into the given VStore
  
  ifstream in(gSystem->ExpandPathName(file));
  if (in.bad()) return kCannotOpenFile;
  
  Int_t ngenerated(0);
  
  char line[1024];
  Int_t serialNumber(-1);
  AliMUONVCalibParam* param(0x0);
  
  while ( in.getline(line,1024,'\n') )
  {
    if ( isdigit(line[0]) ) 
    {
      serialNumber = atoi(line);
      param = static_cast<AliMUONVCalibParam*>(capaStore.FindObject(serialNumber));
      if (param)
      {
        AliErrorClass(Form("serialNumber %d appears several times !",serialNumber));
        continue;
      }
      param = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),serialNumber,0,1.0);
      Bool_t ok = capaStore.Add(param);
      if (!ok)
      {
        AliErrorClass(Form("Could not set serialNumber=%d",serialNumber));
        continue;
      }      
      continue;
    }
    Int_t channel;
    Float_t capaValue;
    Float_t injectionGain;
    sscanf(line,"%d %f %f",&channel,&capaValue,&injectionGain);
    AliDebugClass(1,Form("SerialNumber %10d Channel %3d Capa %f injectionGain %f",
                    serialNumber,channel,capaValue,injectionGain));
    param->SetValueAsFloat(channel,0,capaValue);
    param->SetValueAsFloat(channel,1,injectionGain);
    ++ngenerated;
  }
  
  in.close();
  
  return ngenerated;
}
Commit	Line	Data
81028269	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	// $Id$
	17
b09247a2	18	#include <cstdlib>
81028269	19	#include "AliMUONTrackerIO.h"
	20
	21	/// \class AliMUONTrackerIO
	22	///
	23	/// Reader class for ASCII calibration files for MUON tracker :
	24	/// converts those ASCII files into AliMUONVStore (suitable to e.g. feed
	25	/// the OCDB).
	26	///
	27	/// \author Laurent Aphecetche, Subatech
	28
	29	/// \cond CLASSIMP
	30	ClassImp(AliMUONTrackerIO)
	31	/// \endcond
	32
	33	#include "AliLog.h"
	34	#include "AliMUONCalibParamNF.h"
	35	#include "AliMUONVStore.h"
	36	#include "AliMpConstants.h"
	37	#include "AliMpDDLStore.h"
	38	#include <Riostream.h>
	39	#include <TClass.h>
	40	#include <TObjString.h>
	41	#include <TSystem.h>
	42	#include <sstream>
	43
	44	//_____________________________________________________________________________
	45	AliMUONTrackerIO::AliMUONTrackerIO()
	46	{
	47	/// ctor
	48	}
	49
	50	//_____________________________________________________________________________
	51	AliMUONTrackerIO::~AliMUONTrackerIO()
	52	{
	53	/// dtor
	54	}
	55
	56	//_____________________________________________________________________________
	57	Int_t
	58	AliMUONTrackerIO::ReadPedestals(const char* filename, AliMUONVStore& pedStore)
	59	{
	60	/// Read pedestal file (produced by the MUONTRKda.exe program for instance)
	61	/// and append the read values into the given VStore
cba13f7c	62	/// To be used when the input is a file (for instance when reading data
cba13f7c	63	/// from the OCDB).
81028269	64
	65	TString sFilename(gSystem->ExpandPathName(filename));
	66
	67	std::ifstream in(sFilename.Data());
	68	if (!in.good())
	69	{
	70	return kCannotOpenFile;
	71	}
	72
cba13f7c	73	TString datastring;
06a51226	74	ostringstream stream;
	75	char line[1024];
	76	while ( in.getline(line,1024) )
	77	stream << line << "\n";
	78	datastring = TString(stream.str().c_str());
	79
cba13f7c	80	in.close();
	81
	82	return DecodePedestals(datastring,pedStore);
	83
	84	}
	85
	86	//_____________________________________________________________________________
	87	Int_t
	88	AliMUONTrackerIO::DecodePedestals(TString data, AliMUONVStore& pedStore)
	89	{
	90	/// Read pedestal Data (produced by the MUONTRKda.exe program for instance)
	91	/// and append the read values into the given VStore
	92	/// To be used when the input is a TString (for instance when getting data
	93	/// from AMORE DB).
	94
81028269	95	char line[1024];
	96	Int_t busPatchID, manuID, manuChannel;
	97	Float_t pedMean, pedSigma;
	98	Int_t n(0);
cba13f7c	99	istringstream in(data.Data());
81028269	100
	101	while ( in.getline(line,1024) )
	102	{
	103	AliDebugClass(3,Form("line=%s",line));
	104	if ( line[0] == '/' && line[1] == '/' ) continue;
	105	std::istringstream sin(line);
	106	sin >> busPatchID >> manuID >> manuChannel >> pedMean >> pedSigma;
	107	Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
	108	AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d MEAN %7.2f SIGMA %7.2f",
	109	busPatchID,detElemID,manuID,manuChannel,pedMean,pedSigma));
cba13f7c	110
81028269	111	AliMUONVCalibParam* ped =
81028269	112	static_cast<AliMUONVCalibParam*>(pedStore.FindObject(detElemID,manuID));
81028269	113	if (!ped)
	114	{
	115	ped = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),
	116	detElemID,manuID,
	117	AliMUONVCalibParam::InvalidFloatValue());
	118	pedStore.Add(ped);
	119	}
	120	ped->SetValueAsFloat(manuChannel,0,pedMean);
	121	ped->SetValueAsFloat(manuChannel,1,pedSigma);
	122	++n;
	123	}
81028269	124
	125	return n;
	126	}
	127
	128	//_____________________________________________________________________________
	129	Int_t
	130	AliMUONTrackerIO::ReadGains(const char* filename, AliMUONVStore& gainStore,
	131	TString& comment)
	132	{
	133	/// Read gain file (produced by the MUONTRKda.exe program for instance)
	134	/// and append the read values into the given VStore
cba13f7c	135	/// To be used when the input is a file (for instance when reading data
cba13f7c	136	/// from the OCDB).
81028269	137
	138	comment = "";
	139
	140	TString sFilename(gSystem->ExpandPathName(filename));
	141
	142	std::ifstream in(sFilename.Data());
	143	if (!in.good())
	144	{
	145	return kCannotOpenFile;
	146	}
	147
cba13f7c	148	TString datastring;
	149	ostringstream stream;
	150	char line[1024];
	151	while ( in.getline(line,1024) )
	152	stream << line << "\n";
	153	datastring = TString(stream.str().c_str());
	154
	155	in.close();
	156
	157	return DecodeGains(datastring,gainStore,comment);
	158
	159	}
	160
	161	//_____________________________________________________________________________
	162	Int_t
	163	AliMUONTrackerIO::DecodeGains(TString data, AliMUONVStore& gainStore,
	164	TString& comment)
	165	{
	166	/// Read gain file (produced by the MUONTRKda.exe program for instance)
	167	/// and append the read values into the given VStore
	168	/// To be used when the input is a TString (for instance when getting data
	169	/// from AMORE DB).
	170
81028269	171	char line[1024];
cba13f7c	172	istringstream in(data.Data());
81028269	173	Int_t busPatchID, manuID, manuChannel;
	174	Float_t a0, a1;
	175	Int_t thres;
	176	UInt_t qual;
	177	const Int_t kSaturation(3000); // FIXME: how to get this number ?
	178	Int_t n(0);
	179	Int_t runNumber(-1);
	180	Int_t* runs(0x0);
	181	Int_t* dac(0x0);
	182	Int_t nDAC(0);
	183	Int_t iDAC(0);
	184
	185	while ( in.getline(line,1024) )
	186	{
	187	if ( strlen(line) < 10 ) continue;
	188	if ( line[0] == '/' && line[1] == '/' )
	189	{
	190	TString sline(line);
	191	if ( sline.Contains("DUMMY") )
	192	{
	193	AliDebugClass(1,"Got a dummy file here");
	194	return kDummyFile;
	195	}
	196	if ( sline.Contains("* Run") )
	197	{
	198	TObjArray* a = sline.Tokenize(":");
	199	if ( a->GetLast() >= 1 )
	200	{
	201	TString s = static_cast<TObjString*>(a->At(1))->String();
	202	runNumber = s.Atoi();
	203	AliDebugClass(1,Form("runNumber is %d",runNumber));
	204	}
	205	}
	206	if ( sline.Contains("DAC values") )
	207	{
	208	nDAC = TString(sline(2,sline.Length()-2)).Atoi();
	209	AliDebugClass(1,Form("# of DAC values = %d",nDAC));
	210	if ( nDAC > 0 )
	211	{
	212	if ( nDAC < 100 )
	213	{
	214	runs = new Int_t[nDAC];
	215	dac = new Int_t[nDAC];
	216	// skip two lines
	217	in.getline(line,1024);
	218	in.getline(line,1024);
	219	// then get run and dac values
	220	for ( Int_t i = 0; i < nDAC; ++i )
	221	{
	222	in.getline(line,1024);
	223	Int_t a,b;
	224	sscanf(line,"// %d %d",&a,&b);
	225	runs[iDAC] = a;
	226	dac[iDAC] = b;
	227	AliDebugClass(1,Form("RUN %d is DAC %d",runs[iDAC],dac[iDAC]));
	228	++iDAC;
	229	}
	230	}
	231	else
	232	{
	233	AliErrorClass(Form("Something went wrong, as I get too big nDAC = %d",nDAC));
	234	nDAC = 0;
	235	return kFormatError;
	236	}
237	}
238	}
239	continue;
240	}
241
242	sscanf(line,"%d %d %d %f %f %d %x",&busPatchID,&manuID,&manuChannel,
243	&a0,&a1,&thres,&qual);
244	AliDebugClass(3,Form("line=%s",line));
245	Int_t detElemID = AliMpDDLStore::Instance()->GetDEfromBus(busPatchID);
246	AliDebugClass(3,Form("BUSPATCH %3d DETELEMID %4d MANU %3d CH %3d A0 %7.2f "
247	"A1 %e THRES %5d QUAL %x",
248	busPatchID,detElemID,manuID,manuChannel,a0,a1,thres,qual));
249	if ( qual == 0 ) continue;
250
251	AliMUONVCalibParam* gain =
252	static_cast<AliMUONVCalibParam*>(gainStore.FindObject(detElemID,manuID));
253
cba13f7c	254	if (!gain)
81028269	255	{
	256	gain = new AliMUONCalibParamNF(5,AliMpConstants::ManuNofChannels(),detElemID,manuID,0);
	257	gainStore.Add(gain);
	258	}
	259	gain->SetValueAsFloat(manuChannel,0,a0);
	260	gain->SetValueAsFloat(manuChannel,1,a1);
	261	gain->SetValueAsInt(manuChannel,2,thres);
	262	gain->SetValueAsInt(manuChannel,3,qual);
	263	gain->SetValueAsInt(manuChannel,4,kSaturation);
	264	++n;
	265	}
cba13f7c	266
81028269	267	comment = "";
	268
	269	if ( runNumber > 0 )
	270	{
	271	comment = Form("RUN %d",runNumber);
	272	}
	273
	274	for ( Int_t i = 0; i < nDAC; ++i )
	275	{
	276	comment += Form(";(RUN %d = DAC %d)",runs[i],dac[i]);
	277	}
	278
	279	delete[] runs;
	280	delete[] dac;
	281
	282	return n;
	283	}
	284
	285	//_____________________________________________________________________________
	286	Int_t
	287	AliMUONTrackerIO::ReadCapacitances(const char* file, AliMUONVStore& capaStore)
	288	{
	289	/// Read capacitance file
	290	/// and append the read values into the given VStore
	291
	292	ifstream in(gSystem->ExpandPathName(file));
	293	if (in.bad()) return kCannotOpenFile;
	294
	295	Int_t ngenerated(0);
	296
	297	char line[1024];
	298	Int_t serialNumber(-1);
	299	AliMUONVCalibParam* param(0x0);
	300
	301	while ( in.getline(line,1024,'\n') )
	302	{
	303	if ( isdigit(line[0]) )
	304	{
	305	serialNumber = atoi(line);
	306	param = static_cast<AliMUONVCalibParam*>(capaStore.FindObject(serialNumber));
	307	if (param)
	308	{
	309	AliErrorClass(Form("serialNumber %d appears several times !",serialNumber));
630711ed	310	continue;
81028269	311	}
	312	param = new AliMUONCalibParamNF(2,AliMpConstants::ManuNofChannels(),serialNumber,0,1.0);
	313	Bool_t ok = capaStore.Add(param);
	314	if (!ok)
	315	{
	316	AliErrorClass(Form("Could not set serialNumber=%d",serialNumber));
	317	continue;
	318	}
	319	continue;
	320	}
	321	Int_t channel;
	322	Float_t capaValue;
	323	Float_t injectionGain;
	324	sscanf(line,"%d %f %f",&channel,&capaValue,&injectionGain);
	325	AliDebugClass(1,Form("SerialNumber %10d Channel %3d Capa %f injectionGain %f",
	326	serialNumber,channel,capaValue,injectionGain));
	327	param->SetValueAsFloat(channel,0,capaValue);
	328	param->SetValueAsFloat(channel,1,injectionGain);
	329	++ngenerated;
	330	}
	331
	332	in.close();
	333
	334	return ngenerated;
	335	}