TOF/AliTOFDaConfigHandler.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 ////////////////////////////////////////////////////////////////////////////\r
  17 //                                                                        //\r
  18 //  The SAX XML file handler used in the TOFda                            //\r
  19 //                                                                        //\r
  20 //  Author:                                                               //\r
  21 //    Chiara Zampolli (Chiara.Zampolli@cern.ch)                           //\r
  22 //                                                                        //\r
  23 ////////////////////////////////////////////////////////////////////////////\r
  24 \r
  25 #include <cstdlib>\r
  26 #include <Riostream.h>\r
  27 \r
  28 #include <TList.h>\r
  29 #include <TObject.h>\r
  30 #include <TXMLAttr.h>\r
  31 #include <TSAXParser.h>\r
  32 \r
  33 #include "AliLog.h"\r
  34 #include "AliTOFDaConfigHandler.h"\r
  35 \r
  36 ClassImp(AliTOFDaConfigHandler)\r
  37 \r
  38   \r
  39 //_____________________________________________________________________________\r
  40 AliTOFDaConfigHandler::AliTOFDaConfigHandler()\r
  41         :TObject(),\r
  42          fDebugFlag(0),\r
  43          fT0Flag(0)\r
  44 {\r
  45         //\r
  46         // AliTOFDaConfigHandler default constructor\r
  47         //\r
  48 }\r
  49 \r
  50 //_____________________________________________________________________________\r
  51 AliTOFDaConfigHandler::AliTOFDaConfigHandler(const AliTOFDaConfigHandler &sh)\r
  52         :TObject(sh),\r
  53          fDebugFlag(sh.fDebugFlag),\r
  54          fT0Flag(sh.fT0Flag)\r
  55 {\r
  56         //\r
  57         // AliTOFDaConfigHandler copy constructor\r
  58         //\r
  59 }\r
  60 \r
  61 //_____________________________________________________________________________\r
  62 AliTOFDaConfigHandler &AliTOFDaConfigHandler::operator=(const AliTOFDaConfigHandler &sh)\r
  63 {\r
  64         //\r
  65         // Assignment operator\r
  66         //\r
  67         if (&sh == this) return *this;\r
  68         \r
  69         new (this) AliTOFDaConfigHandler(sh);\r
  70         return *this;\r
  71 }\r
  72 \r
  73 //_____________________________________________________________________________\r
  74 AliTOFDaConfigHandler::~AliTOFDaConfigHandler()\r
  75 {\r
  76         //\r
  77         // AliTOFDaConfigHandler destructor\r
  78         //      \r
  79 }\r
  80 \r
  81 //_____________________________________________________________________________\r
  82 void AliTOFDaConfigHandler::OnStartDocument()\r
  83 {\r
  84         // if something should happen right at the beginning of the\r
  85         // XML document, this must happen here\r
  86         AliInfo("Reading XML file for TOF da Config");\r
  87 }\r
  88 \r
  89 //_____________________________________________________________________________\r
  90 void AliTOFDaConfigHandler::OnEndDocument()\r
  91 {\r
  92         // if something should happen at the end of the XML document\r
  93         // this must be done here\r
  94 }\r
  95 \r
  96 //_____________________________________________________________________________\r
  97 void AliTOFDaConfigHandler::OnStartElement(const char *name, const TList *attributes)\r
  98 {\r
  99         // when a new XML element is found, it is processed here\r
 100 \r
 101         // set the current system if necessary\r
 102         TString strName(name);\r
 103         AliDebug(2,Form("name = %s",strName.Data()));\r
 104         TXMLAttr* attr;\r
 105         TIter next(attributes);\r
 106         while ((attr = (TXMLAttr*) next())) {\r
 107                 TString attrName = attr->GetName();\r
 108                 AliDebug(2,Form("Name = %s",attrName.Data())); \r
 109                 if (attrName == "DebugFlag"){\r
 110                         fDebugFlag = ((TString)(attr->GetValue())).Atoi();\r
 111                 }\r
 112                 if (attrName == "t0Flag"){\r
 113                         TString t0Flag = (TString)(attr->GetValue());\r
 114                         if (t0Flag == "ON" || t0Flag == "On" || t0Flag == "on"){        \r
 115                                 fT0Flag = 1;\r
 116                         }\r
 117                         else if (t0Flag == "OFF" || t0Flag == "Off"|| t0Flag == "off"){\r
 118                                 fT0Flag = 0;\r
 119                         }\r
 120                         else {\r
 121                                 AliWarning("Invalid T0 Flag. Keeping t0 off");\r
 122                                 fT0Flag = 0;\r
 123                         }\r
 124                 }\r
 125         }       \r
 126         AliDebug(2,Form("Debug Flag = %i",fDebugFlag)); \r
 127         AliDebug(2,Form("T0 Flag = %i",fT0Flag)); \r
 128         return;\r
 129 }\r
 130 //_____________________________________________________________________________\r
 131 void AliTOFDaConfigHandler::OnEndElement(const char *name)\r
 132 {\r
 133         // do everything that needs to be done when an end tag of an element is found\r
 134         TString strName(name);\r
 135         AliDebug(2,Form("name = %s",strName.Data()));\r
 136 }\r
 137 \r
 138 //_____________________________________________________________________________\r
 139 void AliTOFDaConfigHandler::OnCharacters(const char *characters)\r
 140 {\r
 141         // copy the text content of an XML element\r
 142         //fContent = characters;\r
 143         TString strCharacters(characters);\r
 144         AliDebug(2,Form("characters = %s",strCharacters.Data()));\r
 145 }\r
 146 \r
 147 //_____________________________________________________________________________\r
 148 void AliTOFDaConfigHandler::OnComment(const char* /*text*/)\r
 149 {\r
 150         // comments within the XML file are ignored\r
 151 }\r
 152 \r
 153 //_____________________________________________________________________________\r
 154 void AliTOFDaConfigHandler::OnWarning(const char *text)\r
 155 {\r
 156         // process warnings here\r
 157         AliInfo(Form("Warning: %s",text));\r
 158 }\r
 159 \r
 160 //_____________________________________________________________________________\r
 161 void AliTOFDaConfigHandler::OnError(const char *text)\r
 162 {\r
 163         // process errors here\r
 164         AliError(Form("Error: %s",text));\r
 165 }\r
 166 \r
 167 //_____________________________________________________________________________\r
 168 void AliTOFDaConfigHandler::OnFatalError(const char *text)\r
 169 {\r
 170         // process fatal errors here\r
 171         AliFatal(Form("Fatal error: %s",text));\r
 172 }\r
 173 \r
 174 //_____________________________________________________________________________\r
 175 void AliTOFDaConfigHandler::OnCdataBlock(const char* /*text*/, Int_t /*len*/)\r
 176 {\r
 177         // process character data blocks here\r
 178         // not implemented and should not be used here\r
 179 }\r
 180 \r