TRD/AliTRDSaxHandler.cxx

   1 /*************************************************************************\r
   2  * * Copyright(c) 1998-2008, ALICE Experiment at CERN, All rights reserved. *\r
   3  * *                                                                        *\r
   4  * * Author: The ALICE Off-line Project.                                    *\r
   5  * * Contributors are mentioned in the code where appropriate.              *\r
   6  * *                                                                        *\r
   7  * * Permission to use, copy, modify and distribute this software and its   *\r
   8  * * documentation strictly for non-commercial purposes is hereby granted   *\r
   9  * * without fee, provided that the above copyright notice appears in all   *\r
  10  * * copies and that both the copyright notice and this permission notice   *\r
  11  * * appear in the supporting documentation. The authors make no claims     *\r
  12  * * about the suitability of this software for any purpose. It is          *\r
  13  * * provided "as is" without express or implied warranty.                  *\r
  14  * **************************************************************************/\r
  15 \r
  16 /* $Id: AliTRDSaxHandler.cxx 26327 2008-06-02 15:36:18Z cblume $ */\r
  17 \r
  18 ////////////////////////////////////////////////////////////////////////////\r
  19 //                                                                        //\r
  20 //  The SAX XML file handler used in the TRD preprocessor                 //\r
  21 //                                                                        //\r
  22 //  Authors:                                                              //\r
  23 //    Frederick Kramer (kramer@ikf.uni-frankfurt.de)                      //\r
  24 //    Thomas Bird      (thomas@thomasbird.com)                            //\r
  25 //                                                                        //\r
  26 ////////////////////////////////////////////////////////////////////////////\r
  27 \r
  28 \r
  29 #include <TList.h>\r
  30 #include <TMath.h>\r
  31 #include "AliLog.h"\r
  32 #include "Cal/AliTRDCalDCSGTUTgu.h"\r
  33 #include "Cal/AliTRDCalDCSPTR.h"\r
  34 \r
  35 #include <TXMLAttr.h>\r
  36 #include <TObjArray.h>\r
  37 #include "AliTRDSaxHandler.h"\r
  38 #include "AliTRDgeometry.h"\r
  39 #include "Cal/AliTRDCalDCS.h"\r
  40 #include "Cal/AliTRDCalDCSFEE.h"\r
  41 #include "Cal/AliTRDCalDCSGTU.h"\r
  42 \r
  43 ClassImp(AliTRDSaxHandler)\r
  44   \r
  45 //_____________________________________________________________________________\r
  46 AliTRDSaxHandler::AliTRDSaxHandler()\r
  47   :TObject()\r
  48   ,fHandlerStatus(0)\r
  49   ,fNDCSPTR(0)\r
  50   ,fNDCSGTU(0)\r
  51   ,fFEEArr(new TObjArray(540))\r
  52   ,fPTRArr(new TObjArray(6))\r
  53   ,fSystem(0)\r
  54   ,fInsideRstate(0)\r
  55   ,fCurrentSM(0)\r
  56   ,fCurrentStack(0)\r
  57   ,fCurrentROB(-1)\r
  58   ,fCurrentMCM(-1)\r
  59   ,fCurrentADC(-1)\r
  60   ,fContent(0)\r
  61   ,fDCSFEEObj(0)\r
  62   ,fDCSPTRObj(0)\r
  63   ,fDCSGTUObj(0)\r
  64   ,fCalDCSObj(new AliTRDCalDCS())\r
  65   ,fLevel1Tag(-2)\r
  66   ,fLevel2Tag(-2)\r
  67   ,fInsideBoardInfo(false)\r
  68   ,fTmu(0)\r
  69   ,fCtpOpc(0)\r
  70   ,fSegment(0)\r
  71   ,fBoardInfo(0)\r
  72 {\r
  73   // AliTRDSaxHandler default constructor\r
  74   fFEEArr->SetOwner();\r
  75   fPTRArr->SetOwner();\r
  76 }\r
  77 \r
  78 //_____________________________________________________________________________\r
  79 AliTRDSaxHandler::AliTRDSaxHandler(const AliTRDSaxHandler &sh)\r
  80   :TObject(sh)\r
  81   ,fHandlerStatus(0)\r
  82   ,fNDCSPTR(0)\r
  83   ,fNDCSGTU(0)\r
  84   ,fFEEArr(0)\r
  85   ,fPTRArr(0)\r
  86   ,fSystem(0)\r
  87   ,fInsideRstate(0)\r
  88   ,fCurrentSM(0)\r
  89   ,fCurrentStack(0)\r
  90   ,fCurrentROB(-1)\r
  91   ,fCurrentMCM(-1)\r
  92   ,fCurrentADC(-1)\r
  93   ,fContent(0)\r
  94   ,fDCSFEEObj(0)\r
  95   ,fDCSPTRObj(0)\r
  96   ,fDCSGTUObj(0)\r
  97   ,fCalDCSObj(0)\r
  98   ,fLevel1Tag(-2)\r
  99   ,fLevel2Tag(-2)\r
 100   ,fInsideBoardInfo(false)\r
 101   ,fTmu(0)\r
 102   ,fCtpOpc(0)\r
 103   ,fSegment(0)\r
 104   ,fBoardInfo(0)\r
 105 {\r
 106   // AliTRDSaxHandler copy constructor\r
 107 }\r
 108 \r
 109 //_____________________________________________________________________________\r
 110 AliTRDSaxHandler &AliTRDSaxHandler::operator=(const AliTRDSaxHandler &sh)\r
 111 {\r
 112   // Assignment operator\r
 113   if (&sh == this) return *this;\r
 114   new (this) AliTRDSaxHandler(sh);\r
 115   return *this;\r
 116 }\r
 117 \r
 118 //_____________________________________________________________________________\r
 119 AliTRDSaxHandler::~AliTRDSaxHandler()\r
 120 {\r
 121   // AliTRDSaxHandler destructor\r
 122   if (fFEEArr) {\r
 123     delete fFEEArr;\r
 124     fFEEArr    = 0x0;\r
 125   }\r
 126   if (fPTRArr) {\r
 127     delete fPTRArr;\r
 128     fPTRArr    = 0x0;\r
 129   }\r
 130   if (fDCSGTUObj) {\r
 131     delete fDCSGTUObj;\r
 132     fDCSGTUObj    = 0x0;\r
 133   }\r
 134   if (fCalDCSObj) {\r
 135     delete fCalDCSObj;\r
 136     fCalDCSObj = 0x0;\r
 137   }\r
 138 }\r
 139 \r
 140 //_____________________________________________________________________________\r
 141 AliTRDCalDCS* AliTRDSaxHandler::GetCalDCSObj()\r
 142 {\r
 143   // put the arrays in the global calibration object and return this\r
 144   fCalDCSObj->SetFEEArr(fFEEArr);\r
 145   fCalDCSObj->SetPTRArr(fPTRArr);\r
 146   fCalDCSObj->SetGTUObj(fDCSGTUObj);\r
 147   return fCalDCSObj;\r
 148 }\r
 149 \r
 150 //_____________________________________________________________________________\r
 151 void AliTRDSaxHandler::OnStartDocument() const\r
 152 {\r
 153   // if something should happen right at the beginning of the\r
 154   // XML document, this must happen here\r
 155 }\r
 156 \r
 157 //_____________________________________________________________________________\r
 158 void AliTRDSaxHandler::OnEndDocument() const\r
 159 {\r
 160   // if something should happen at the end of the XML document\r
 161   // this must be done here\r
 162 }\r
 163 \r
 164 //_____________________________________________________________________________\r
 165 bool AliTRDSaxHandler::CompareString(TString str, const char *str2)\r
 166 {\r
 167   // compre strings, ignoring case\r
 168   // returns true if they are the same, else false\r
 169   return !(bool)str.CompareTo(str2,str.kIgnoreCase);\r
 170 }\r
 171 \r
 172 \r
 173 //_____________________________________________________________________________\r
 174 void AliTRDSaxHandler::OnStartElement(const char *name, const TList *attributes)\r
 175 {\r
 176   // when a new XML element is found, it is processed here\r
 177   fContent    = ""; // Technically <p> This <em>is</em> ok but would be a problem here</p>\r
 178   Int_t dcsId = 0;\r
 179   TString tagName  = name;\r
 180   TString dcsTitle = "";\r
 181 \r
 182   // set the current system if necessary\r
 183   if (CompareString(tagName, "FEE")) fSystem = kInsideFEE;\r
 184   if (CompareString(tagName, "PTR")) fSystem = kInsidePTR;\r
 185   if (CompareString(tagName, "GTU")) {\r
 186     fSystem = kInsideGTU;\r
 187     fDCSGTUObj = new AliTRDCalDCSGTU(tagName,tagName);\r
 188   }\r
 189 \r
 190   if (fSystem == kInsideGTU) {\r
 191     if (CompareString(tagName, "tgu")) fLevel1Tag = kInsideTgu;\r
 192     if (CompareString(tagName, "board_info")) {\r
 193       fInsideBoardInfo = true;\r
 194       fBoardInfo = new AliTRDCalDCSGTUBoardInfo(tagName,tagName);\r
 195     }\r
 196     if (CompareString(tagName(0,tagName.Length()-3), "segment")) { \r
 197       fSegment = new AliTRDCalDCSGTUSegment(tagName,tagName);\r
 198       fSegment->SetId(TString(tagName(8,2)).Atoi());\r
 199       fLevel1Tag = kInsideSegment;\r
 200     }\r
 201     if (fLevel1Tag == kInsideTgu) {\r
 202       if (CompareString(tagName, "ctp_opc"))   fCtpOpc = new AliTRDCalDCSGTUCtpOpc(tagName,tagName);\r
 203     } else if (fLevel1Tag == kInsideSegment) {\r
 204       if (CompareString(tagName, "smu")) {\r
 205         fLevel2Tag = kInsideSmu;\r
 206       }\r
 207       if (CompareString(tagName(0,3), "tmu")) {\r
 208         fTmu = new AliTRDCalDCSGTUTmu(tagName,tagName);\r
 209         fTmu->SetId(TString(tagName(4,2)).Atoi());\r
 210         fLevel2Tag = kInsideTmu;\r
 211       }\r
 212     }\r
 213   } else if (fSystem == kInsideFEE) {\r
 214     if (CompareString(tagName, "gaintbl")) fLevel1Tag = kInsideGainTable;\r
 215   }\r
 216 \r
 217   // set if we are inside rstate \r
 218   // (in principle not necessary - just to be more safe against stupid tags)\r
 219   if (CompareString(tagName, "rstate")) fInsideRstate = 1;\r
 220 \r
 221   // get the attributes of the element\r
 222   TXMLAttr *attr;\r
 223   TIter next(attributes);\r
 224   while ((attr = (TXMLAttr*) next())) {\r
 225     TString attribName = attr->GetName();\r
 226     TString attribValue = attr->GetValue();\r
 227     if (fSystem == kInsideFEE && fLevel1Tag == kInsideNone) {\r
 228       if (CompareString(attribName, "id") && CompareString(tagName, "DCS")) {\r
 229         dcsTitle = name;\r
 230         dcsId = atoi(attr->GetValue());\r
 231       }\r
 232       if (CompareString(attribName, "roc") && CompareString(tagName, "ack")) {\r
 233         if (attribValue.Atoi() != fDCSFEEObj->GetDCSid())\r
 234           fDCSFEEObj->SetStatusBit(3); // consistency check\r
 235       }\r
 236       if (CompareString(attribName, "rob") && CompareString(tagName, "ro-board") && (fInsideRstate == 1)) {\r
 237         fCurrentROB = attribValue.Atoi();\r
 238       }\r
 239       if (CompareString(attribName, "mcm") && CompareString(tagName, "m") && (fInsideRstate == 1)) {\r
 240         fCurrentMCM = attribValue.Atoi();\r
 241       }\r
 242       if (CompareString(attribName, "sm") && CompareString(tagName, "DCS")) {\r
 243         fCurrentSM = attribValue.Atoi(); // only for GTU/PTR\r
 244       }\r
 245       if (CompareString(attribName, "id") && CompareString(tagName, "STACK")) {// hmmmm not exist?\r
 246         fCurrentStack = attribValue.Atoi(); // only for GTU/PTR\r
 247       }\r
 248     } else if (fSystem == kInsideFEE && fLevel1Tag == kInsideGainTable) {\r
 249       if (CompareString(tagName, "roc") && CompareString(attribName, "type"))    fDCSFEEObj->SetGainTableRocType(attribValue);\r
 250       if (CompareString(tagName, "roc") && CompareString(attribName, "serial"))  fDCSFEEObj->SetGainTableRocSerial(attribValue.Atoi());\r
 251       if (CompareString(tagName, "mcm") && CompareString(attribName, "rob"))     fCurrentROB = attribValue.Atoi();\r
 252       if (CompareString(tagName, "mcm") && CompareString(attribName, "pos"))     fCurrentMCM = attribValue.Atoi();\r
 253       if (CompareString(tagName, "adc") && CompareString(attribName, "id"))      fCurrentADC = attribValue.Atoi();\r
 254       \r
 255     } else if (fSystem == kInsideGTU && fLevel1Tag == kInsideNone) {\r
 256       if (CompareString(tagName, "publisher")) {\r
 257         if (CompareString(attribName, "at"))         fDCSGTUObj->SetSORFlag(attribValue.Atoi());\r
 258         if (CompareString(attribName, "serial"))     fDCSGTUObj->SetSerial(attribValue.Atoi());\r
 259         if (CompareString(attribName, "runnr"))      fDCSGTUObj->SetRunNumber(attribValue.Atoi());\r
 260       }\r
 261     } else if (fSystem == kInsideGTU && fLevel1Tag == kInsideTgu) {\r
 262       if (CompareString(tagName, "from")) {\r
 263         if (CompareString(attribName, "at"))         fDCSGTUObj->GetTgu()->SetFromSORFlag(attribValue.Atoi());\r
 264         if (CompareString(attribName, "runnr"))      fDCSGTUObj->GetTgu()->SetFromRunNumber(attribValue.Atoi());\r
 265         if (CompareString(attribName, "child"))      fDCSGTUObj->GetTgu()->SetFromChild(attribValue.Atoi());\r
 266       }\r
 267       if (CompareString(tagName, "segmentmask") && CompareString(attribName, "value"))  fDCSGTUObj->GetTgu()->SetSegmentMask(attribValue);\r
 268       if (CompareString(tagName, "busymask") && CompareString(attribName, "value"))     fDCSGTUObj->GetTgu()->SetBusyMask(attribValue);\r
 269       if (CompareString(tagName, "contribmask") && CompareString(attribName, "value"))  fDCSGTUObj->GetTgu()->SetContribMask(attribValue);\r
 270       \r
 271       if (CompareString(tagName, "ctp_opc") && CompareString(attribName, "id"))         fCtpOpc->SetId(attribValue.Atoi());\r
 272       if (CompareString(tagName, "ctp_opc") && CompareString(attribName, "opcode"))     fCtpOpc->SetOpcode(attribValue.Atoi());\r
 273       if (CompareString(tagName, "ctp_opc") && CompareString(attribName, "direction"))  fCtpOpc->SetDirection(attribValue.Atoi());\r
 274       if (CompareString(tagName, "ctp_opc") && CompareString(attribName, "inverted"))   fCtpOpc->SetInverted(attribValue.Atoi());\r
 275       if (CompareString(tagName, "ctp_opc") && CompareString(attribName, "delay"))      fCtpOpc->SetDelay(attribValue.Atoi());\r
 276       if (CompareString(tagName, "ctp_opc") && CompareString(attribName, "connected"))  fCtpOpc->SetConnected(attribValue.Atoi());\r
 277       \r
 278     } else if (fSystem == kInsideGTU && fLevel1Tag == kInsideSegment) {\r
 279       if (CompareString(tagName, "from")) {\r
 280         if (CompareString(attribName, "at"))         fSegment->SetFromSORFlag(attribValue.Atoi());\r
 281         if (CompareString(attribName, "runnr"))      fSegment->SetFromRunNumber(attribValue.Atoi());\r
 282         if (CompareString(attribName, "child"))      fSegment->SetFromChild(attribValue.Atoi());\r
 283       }\r
 284       if (fLevel2Tag == kInsideSmu) {\r
 285         if (CompareString(tagName, "stackmask") && CompareString(attribName, "value"))     fSegment->SetSmuStackMask(attribValue);\r
 286         if (CompareString(tagName, "tracklets") && CompareString(attribName, "send"))      fSegment->SetSmuTracklets(attribValue.Atoi());\r
 287         if (CompareString(tagName, "tracks") && CompareString(attribName, "send"))         fSegment->SetSmuTracks(attribValue.Atoi());\r
 288         if (CompareString(tagName, "idelay") && CompareString(attribName, "value"))        fSegment->SetSmuIdelay(attribValue.Atoi());\r
 289         if (CompareString(tagName, "ttc_emulator") && CompareString(attribName, "enable")) fSegment->SetSmuTtcEmulatorEnable(attribValue.Atoi());\r
 290         \r
 291         if (CompareString(tagName, "trigger_window") && CompareString(attribName, "l1_low"))  \r
 292           fSegment->SetSmuTriggerWindowL1Low(attribValue.Atoi());\r
 293         if (CompareString(tagName, "trigger_window") && CompareString(attribName, "l1_high"))  \r
 294           fSegment->SetSmuTriggerWindowL1High(attribValue.Atoi());\r
 295         if (CompareString(tagName, "trigger_window") && CompareString(attribName, "l2_low"))  \r
 296           fSegment->SetSmuTriggerWindowL2Low(attribValue.Atoi());\r
 297         if (CompareString(tagName, "trigger_window") && CompareString(attribName, "l2_high"))  \r
 298           fSegment->SetSmuTriggerWindowL2High(attribValue.Atoi());\r
 299         \r
 300       } else if (fLevel2Tag == kInsideTmu) {\r
 301         if (CompareString(tagName, "linkmask") && CompareString(attribName, "value"))      fTmu->SetLinkMask(attribValue);\r
 302         if (CompareString(tagName, "pattern_generator") && CompareString(attribName, "enable")) \r
 303           fTmu->SetPatternGeneratorEnable(attribValue.Atoi());\r
 304         if (CompareString(tagName, "pattern_generator") && CompareString(attribName, "datawords")) \r
 305           fTmu->SetPatternGeneratorDataWords(attribValue.Atoi());\r
 306         if (CompareString(tagName, "pattern_generator") && CompareString(attribName, "trackletwords")) \r
 307           fTmu->SetPatternGeneratorTrackletWords(attribValue.Atoi());\r
 308       }\r
 309     }\r
 310     \r
 311     if (fInsideBoardInfo) {\r
 312       if (CompareString(tagName, "board_info") && CompareString(attribName, "board_id"))    fBoardInfo->SetId(attribValue);\r
 313       if (CompareString(tagName, "board_info") && CompareString(attribName, "design_type")) fBoardInfo->SetType(attribValue.Atoi());\r
 314       if (CompareString(tagName, "board_info") && CompareString(attribName, "pci_ga"))      fBoardInfo->SetPciGa(attribValue.Atoi());\r
 315       if (CompareString(tagName, "hardware") && CompareString(attribName, "date"))          fBoardInfo->SetHwDate(attribValue);\r
 316       if (CompareString(tagName, "hardware") && CompareString(attribName, "rev"))           fBoardInfo->SetHwRev(attribValue.Atoi());\r
 317       if (CompareString(tagName, "hardware") && CompareString(attribName, "clean"))         fBoardInfo->SetHwClean(attribValue.Atoi());\r
 318       if (CompareString(tagName, "software") && CompareString(attribName, "date"))          fBoardInfo->SetSwDate(attribValue);\r
 319       if (CompareString(tagName, "software") && CompareString(attribName, "rev"))           fBoardInfo->SetSwRev(attribValue.Atoi());\r
 320       if (CompareString(tagName, "software") && CompareString(attribName, "clean"))         fBoardInfo->SetSwClean(attribValue.Atoi());\r
 321     }\r
 322   }\r
 323 \r
 324   // if there is a new DCS element put it in the correct array\r
 325   if (CompareString(tagName, "DCS")) {\r
 326     if (fSystem == kInsideFEE) {\r
 327       fDCSFEEObj = new AliTRDCalDCSFEE(name,dcsTitle);\r
 328       fDCSFEEObj->SetDCSid(dcsId);\r
 329     }\r
 330     if (fSystem == kInsidePTR) {\r
 331 //       fDCSPTRObj = new AliTRDCalDCSPTR(name,dcsTitle);\r
 332 //       fDCSPTRObj->SetDCSid(dcsId);\r
 333     }\r
 334     if (fSystem == kInsideGTU) {\r
 335 //       fDCSGTUObj = new AliTRDCalDCSGTU(name,dcsTitle);\r
 336 //       fDCSGTUObj->SetDCSid(dcsId);\r
 337     }\r
 338   }\r
 339 }\r
 340 \r
 341 //_____________________________________________________________________________\r
 342 void AliTRDSaxHandler::OnEndElement(const char *name)\r
 343 {\r
 344   // do everything that needs to be done when an end tag of an element is found\r
 345   TString tagName = name;\r
 346   \r
 347   // if done with this DCS board, put it in the correct array\r
 348   // no check for </ack> necessary since this check is done during XML validation\r
 349   if (CompareString(tagName, "DCS")) {\r
 350     if (fSystem == kInsideFEE) {\r
 351       Int_t detID = 0;\r
 352       if (fDCSFEEObj->GetStatusBit() == 0) {\r
 353         // if there were no errors (StatusBit==0) the following should match\r
 354         detID = fDCSFEEObj->GetDCSid();\r
 355         AliTRDgeometry aliGeo;\r
 356         Int_t calDetID = aliGeo.GetDetector(fDCSFEEObj->GetLayer(),\r
 357                                             fDCSFEEObj->GetStack(),\r
 358                                             fDCSFEEObj->GetSM());\r
 359         if (detID != calDetID) fDCSFEEObj->SetStatusBit(4);\r
 360       } else {\r
 361         // if the dcs board didn't properly respond, don't compare\r
 362         detID = fDCSFEEObj->GetDCSid();\r
 363       }\r
 364       fFEEArr->AddAt(fDCSFEEObj,detID);\r
 365     }\r
 366     if (fSystem == kInsidePTR) {\r
 367       fPTRArr->AddAt(fDCSPTRObj,fNDCSPTR);\r
 368       fNDCSPTR++;\r
 369     }\r
 370 //     if (fSystem == kInsideGTU) {\r
 371 //       fGTUArr->AddAt(fDCSGTUObj,fNDCSGTU);\r
 372 //       fNDCSGTU++;\r
 373 //     }\r
 374     fCurrentSM = 99; // 99 for no SM set\r
 375     fDCSFEEObj = 0;  // just to be sure\r
 376     return;\r
 377   }\r
 378 \r
 379   // done with this stack? \r
 380   if (CompareString(tagName, "STACK")) {// TODO: errrrm ???? always 99?\r
 381     fCurrentStack = 99; // 99 for no stack set\r
 382   }\r
 383 \r
 384   // outside of rstate again?\r
 385   if (CompareString(tagName, "rstate")) {\r
 386     fInsideRstate = 0;\r
 387     fCurrentROB   = -1;\r
 388     fCurrentMCM   = -1;\r
 389   }\r
 390   if (CompareString(tagName, "ro-board")) fCurrentROB = -1;\r
 391   \r
 392   // store informations of the FEE DCS-Board\r
 393   if (fSystem == kInsideFEE) {\r
 394     if (CompareString(tagName, "DNR"))            fDCSFEEObj->SetStatusBit(fContent.Atoi());\r
 395     if (CompareString(tagName, "CFGNME"))         fDCSFEEObj->SetConfigName(fContent);\r
 396     if (CompareString(tagName, "CFGTAG"))         fDCSFEEObj->SetConfigTag(fContent.Atoi());\r
 397     if (CompareString(tagName, "CFGVRSN"))        fDCSFEEObj->SetConfigVersion(fContent);\r
 398     if (CompareString(tagName, "NTB"))            fDCSFEEObj->SetNumberOfTimeBins(fContent.Atoi());\r
 399     if (CompareString(tagName, "SM-ID"))          fDCSFEEObj->SetSM(fContent.Atoi());\r
 400     if (CompareString(tagName, "STACK-ID"))       fDCSFEEObj->SetStack(fContent.Atoi());\r
 401     if (CompareString(tagName, "LAYER-ID"))       fDCSFEEObj->SetLayer(fContent.Atoi());\r
 402     if (CompareString(tagName, "SINGLEHITTHRES")) fDCSFEEObj->SetSingleHitThres(fContent.Atoi());\r
 403     if (CompareString(tagName, "THRPADCLSTHRS"))  fDCSFEEObj->SetThreePadClustThres(fContent.Atoi());\r
 404     if (CompareString(tagName, "SELNOZS"))        fDCSFEEObj->SetSelectiveNoZS(fContent.Atoi());\r
 405     if (CompareString(tagName, "FASTSTATNOISE"))  fDCSFEEObj->SetFastStatNoise(fContent.Atoi());\r
 406     if (CompareString(tagName, "FILTWEIGHT"))     fDCSFEEObj->SetTCFilterWeight(fContent.Atoi());\r
 407     if (CompareString(tagName, "FILTSHRTDCYPRM")) fDCSFEEObj->SetTCFilterShortDecPar(fContent.Atoi());\r
 408     if (CompareString(tagName, "FILTLNGDCYPRM"))  fDCSFEEObj->SetTCFilterLongDecPar(fContent.Atoi());\r
 409     if (CompareString(tagName, "FLTR"))           fDCSFEEObj->SetFilterType(fContent);\r
 410     if (CompareString(tagName, "READOUTPAR"))     fDCSFEEObj->SetReadoutParam(fContent);\r
 411     if (CompareString(tagName, "TESTPATTERN"))    fDCSFEEObj->SetTestPattern(fContent);\r
 412     if (CompareString(tagName, "TRCKLTMODE"))     fDCSFEEObj->SetTrackletMode(fContent);\r
 413     if (CompareString(tagName, "TRCKLTDEF"))      fDCSFEEObj->SetTrackletDef(fContent);\r
 414     if (CompareString(tagName, "TRIGGERSETUP"))   fDCSFEEObj->SetTriggerSetup(fContent);\r
 415     if (CompareString(tagName, "ADDOPTIONS"))     fDCSFEEObj->SetAddOptions(fContent);\r
 416     if (CompareString(tagName, "gaintbl")) {\r
 417       fLevel1Tag = kInsideNone;\r
 418       fCurrentROB = -1;\r
 419       fCurrentMCM = -1;\r
 420       fCurrentADC = -1;\r
 421     }\r
 422     if (fLevel1Tag == kInsideGainTable) {\r
 423       if (CompareString(tagName, "name"))   fDCSFEEObj->SetGainTableName(fContent);\r
 424       if (CompareString(tagName, "desc"))   fDCSFEEObj->SetGainTableDesc(fContent);\r
 425       if (CompareString(tagName, "adcdac")) fDCSFEEObj->SetGainTableAdcdac(fCurrentROB, fCurrentMCM, fContent.Atoi());\r
 426       if (CompareString(tagName, "fgfn"))   fDCSFEEObj->SetGainTableFgfn(fCurrentROB, fCurrentMCM, fCurrentADC, fContent.Atoi());\r
 427       if (CompareString(tagName, "fgan"))   fDCSFEEObj->SetGainTableFgan(fCurrentROB, fCurrentMCM, fCurrentADC, fContent.Atoi());\r
 428     }\r
 429     if (fInsideRstate == 1) {\r
 430       if (fCurrentROB>=0 && fCurrentMCM>=0) {\r
 431         if (CompareString(tagName, "gsm")) fDCSFEEObj->SetMCMGlobalState(fCurrentROB, fCurrentMCM, fContent.Atoi());\r
 432         if (CompareString(tagName, "ni")) fDCSFEEObj->SetMCMStateNI(fCurrentROB, fCurrentMCM, fContent.Atoi());\r
 433         if (CompareString(tagName, "ev")) fDCSFEEObj->SetMCMEventCnt(fCurrentROB, fCurrentMCM, fContent.Atoi());\r
 434         if (CompareString(tagName, "ptrg")) fDCSFEEObj->SetMCMPtCnt(fCurrentROB, fCurrentMCM, fContent.Atoi());\r
 435       }\r
 436     }\r
 437   }\r
 438 \r
 439   if (fSystem == kInsideGTU) {\r
 440 //     if (CompareString(tagName, "run")) { \r
 441 //       fDCSGTUObj->SetSORFlag(TString(fContent(fContent.Length()-1,1)).Atoi());\r
 442 //       fDCSGTUObj->SetRunNumber(TString(fContent(0,fContent.Length()-2)).Atoi());\r
 443 //     }\r
 444 //     if (CompareString(tagName, "serial"))         fDCSGTUObj->SetSerial(fContent.Atoi());\r
 445     if (CompareString(tagName, "board_info")) {\r
 446       fInsideBoardInfo = false;\r
 447       if (fLevel1Tag == kInsideTgu)                                  fDCSGTUObj->GetTgu()->SetBoardInfo(fBoardInfo);\r
 448       if (fLevel1Tag == kInsideSegment && fLevel2Tag == kInsideSmu)  fSegment->SetSmuBoardInfo(fBoardInfo);\r
 449       if (fLevel1Tag == kInsideSegment && fLevel2Tag == kInsideTmu)  fTmu->SetBoardInfo(fBoardInfo);\r
 450     }\r
 451     if (CompareString(tagName, "dnr"))            fDCSGTUObj->SetDNR(fContent.Atoi());\r
 452     if (CompareString(tagName, "tgu"))            fLevel1Tag = kInsideNone;\r
 453     if (CompareString(tagName(0,tagName.Length()-3), "segment")) { \r
 454       fDCSGTUObj->GetSegmentArray()->Add(fSegment);\r
 455       fLevel1Tag = kInsideNone;\r
 456     }\r
 457     if (fLevel1Tag == kInsideTgu) {\r
 458       if (CompareString(tagName, "ctp_opc"))        fDCSGTUObj->GetTgu()->GetCtpOpcArray()->Add(fCtpOpc);\r
 459     } else if (fLevel1Tag == kInsideSegment) {\r
 460       if (CompareString(tagName, "smu"))          fLevel2Tag = kInsideNone;\r
 461       if (CompareString(tagName(0,3), "tmu")) {\r
 462         fSegment->GetTmuArray()->Add(fTmu);\r
 463         fLevel2Tag = kInsideNone;\r
 464       }\r
 465     }\r
 466   }\r
 467 \r
 468   \r
 469   // store pretrigger informations\r
 470   if (fSystem == kInsidePTR) {\r
 471     // no informations available yet\r
 472   }\r
 473 //   // store GTU informations\r
 474 //   if (fSystem == kInsideGTU) {\r
 475 //     if (CompareString(tagName, "SMMASK"))\r
 476 //       fHandlerStatus = fDCSGTUObj->SetSMMask(fContent);\r
 477 //     if (CompareString(tagName, "LINKMASK")) \r
 478 //       fHandlerStatus = fDCSGTUObj->SetLinkMask(fCurrentSM, fCurrentStack, fContent);\r
 479 //     if (CompareString(tagName, "STMASK"))\r
 480 //       fDCSGTUObj->SetStackMaskBit(fCurrentSM, fCurrentStack, fContent.Atoi());\r
 481 //   }\r
 482 }\r
 483 \r
 484 //_____________________________________________________________________________\r
 485 void AliTRDSaxHandler::OnCharacters(const char *characters)\r
 486 {\r
 487   // copy the the text content of an XML element\r
 488   fContent = characters;\r
 489 }\r
 490 \r
 491 //_____________________________________________________________________________\r
 492 void AliTRDSaxHandler::OnComment(const char* /*text*/) const\r
 493 {\r
 494   // comments within the XML file are ignored\r
 495 }\r
 496 \r
 497 //_____________________________________________________________________________\r
 498 void AliTRDSaxHandler::OnWarning(const char *text)\r
 499 {\r
 500   // process warnings here\r
 501   AliInfo(Form("Warning: %s",text));\r
 502 }\r
 503 \r
 504 //_____________________________________________________________________________\r
 505 void AliTRDSaxHandler::OnError(const char *text)\r
 506 {\r
 507   // process errors here\r
 508   AliError(Form("Error: %s",text));\r
 509 }\r
 510 \r
 511 //_____________________________________________________________________________\r
 512 void AliTRDSaxHandler::OnFatalError(const char *text)\r
 513 {\r
 514   // process fatal errors here\r
 515   AliError(Form("Fatal error: %s",text)); // use AliFatal?\r
 516 }\r
 517 \r
 518 //_____________________________________________________________________________\r
 519 void AliTRDSaxHandler::OnCdataBlock(const char* /*text*/, Int_t /*len*/) const\r
 520 {\r
 521   // process character data blocks here\r
 522   // not implemented and should not be used here\r
 523 }\r
 524 \r