/[PAMELA software]/yoda/techmodel/EventReader.cpp
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revision 5.1 by kusanagi, Fri Sep 16 12:05:49 2005 UTC revision 6.11 by mocchiut, Tue Nov 14 15:41:41 2006 UTC
# Line 1  Line 1 
1  /** @file  /** @file
2   * $Author: kusanagi $   * $Author: mocchiut $
3   * $Date: 2005/08/29 09:46:13 $   * $Date: 2006/11/13 11:45:49 $
4   * $Revision: 5.0 $   * $Revision: 6.10 $
5   *   *
6   * Implementation of the functions of a sample Algorithm class.   * Implementation of the functions of a sample Algorithm class.
7   * This file can be used as a templace to develop your own algorithm.   * This file can be used as a templace to develop your own algorithm.
8   */   */
9    
10  #include <log4cxx/logger.h>  #include <log4cxx/logger.h>
 #include <fstream>  
11  #include "EventReader.h"  #include "EventReader.h"
12  #include "ReaderAlgorithms.h"  #include "ReaderAlgorithms.h"
13    
   
14  extern "C" {  extern "C" {
15      #include "CRC.h"      #include "CRC.h"
16  }  }
# Line 40  EventReader::EventReader(int packetsLimi Line 38  EventReader::EventReader(int packetsLimi
38    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibCalPulse1,  new CalibCalPulse1Reader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibCalPulse1,  new CalibCalPulse1Reader));
39    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibCalPulse2,  new CalibCalPulse2Reader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibCalPulse2,  new CalibCalPulse2Reader));
40    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Physics,         new PhysicsReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Physics,         new PhysicsReader));
41      TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibTrkBoth,    new CalibTrkBothReader));
42    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibTrk1,       new CalibTrk1Reader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibTrk1,       new CalibTrk1Reader));
43    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibTrk2,       new CalibTrk2Reader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibTrk2,       new CalibTrk2Reader));
44    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibTof,        new CalibTofReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibTof,        new CalibTofReader));
# Line 49  EventReader::EventReader(int packetsLimi Line 48  EventReader::EventReader(int packetsLimi
48    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Calib2_Ac1,      new Calib2_Ac1Reader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Calib2_Ac1,      new Calib2_Ac1Reader));
49    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Calib1_Ac2,      new Calib1_Ac2Reader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Calib1_Ac2,      new Calib1_Ac2Reader));
50    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Calib2_Ac2,      new Calib2_Ac2Reader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Calib2_Ac2,      new Calib2_Ac2Reader));
51      TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Calib2_Ac2,      new CalibCalReader));
52    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::RunHeader,       new RunHeaderReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::RunHeader,       new RunHeaderReader));
53    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::RunTrailer,      new RunTrailerReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::RunTrailer,      new RunTrailerReader));
54    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibHeader,     new CalibHeaderReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalibHeader,     new CalibHeaderReader));
# Line 56  EventReader::EventReader(int packetsLimi Line 56  EventReader::EventReader(int packetsLimi
56    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::InitHeader,      new InitHeaderReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::InitHeader,      new InitHeaderReader));
57    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::InitTrailer,     new InitTrailerReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::InitTrailer,     new InitTrailerReader));
58    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::EventTrk,        new EventTrkReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::EventTrk,        new EventTrkReader));
   TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TestTrk,         new TestTrkReader));  
   TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TestTof,         new TestTofReader));  
59    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Log,             new LogReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Log,             new LogReader));
60    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::VarDump,         new VarDumpReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::VarDump,         new VarDumpReader));
61    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::ArrDump,         new ArrDumpReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::ArrDump,         new ArrDumpReader));
# Line 74  EventReader::EventReader(int packetsLimi Line 72  EventReader::EventReader(int packetsLimi
72    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::S4Init,          new S4InitReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::S4Init,          new S4InitReader));
73    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Ac2Init,         new Ac2InitReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Ac2Init,         new Ac2InitReader));
74    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalAlarm,        new CalAlarmReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::CalAlarm,        new CalAlarmReader));
75    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::AcAlarm,         new AcAlarmReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Ac1Alarm,        new Ac1AlarmReader));
76    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TrkAlarm,        new TrkAlarmReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TrkAlarm,        new TrkAlarmReader));
77    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TrgAlarm,        new TrgAlarmReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TrgAlarm,        new TrgAlarmReader));
78    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TofAlarm,        new TofAlarmReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TofAlarm,        new TofAlarmReader));
79    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::S4Alarm,         new S4AlarmReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::S4Alarm,         new S4AlarmReader));
80      TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::Ac2Alarm,        new Ac2AlarmReader));  
81    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TsbT,            new TsbTReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TsbT,            new TsbTReader));
82    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TsbB,            new TsbBReader));    TechmodelAlgorithmMap.insert(AlgorithmMap::value_type(PacketType::TsbB,            new TsbBReader));
83  }  }
# Line 88  EventReader::EventReader(int packetsLimi Line 87  EventReader::EventReader(int packetsLimi
87   */   */
88  std::string EventReader::GetVersionInfo(void) const {  std::string EventReader::GetVersionInfo(void) const {
89    return    return
90      "$Header: /home/cvsmanager/yoda/techmodel/EventReader.cpp,v 5.0 2005/08/29 09:46:13 kusanagi Exp $\n";      "$Header: /afs/ba.infn.it/user/pamela/src/CVS/yoda/techmodel/EventReader.cpp,v 6.10 2006/11/13 11:45:49 mocchiut Exp $\n";
91  }  }
92    
93  /**  /**
# Line 97  std::string EventReader::GetVersionInfo( Line 96  std::string EventReader::GetVersionInfo(
96   */   */
97  void EventReader::Init(PamelaRun *run) {  void EventReader::Init(PamelaRun *run) {
98      SetInputStream(run);      SetInputStream(run);
       
99      //Create the structure of directories and create xxx.Header.root files      //Create the structure of directories and create xxx.Header.root files
100      run->WriteHeaders(this, &Header);      run->WriteHeaders(this, &Header);
101    
# Line 122  void EventReader::RunEvent(int EventNumb Line 120  void EventReader::RunEvent(int EventNumb
120    stringstream oss;    stringstream oss;
121    int step = 0;    int step = 0;
122    const PacketType* type;    const PacketType* type;
123    while (!InputFile->eof() && ((step++ < maxPackets) || (maxPackets == 0))){    while (InputFile->good() && !InputFile->eof() && ((step++ < maxPackets) || (maxPackets == 0))){
124      try {      try {
125        if (FindStart()) {        if (FindStart()) {
126              UnpackPscuHeader();              UnpackPscuHeader();
# Line 139  void EventReader::RunEvent(int EventNumb Line 137  void EventReader::RunEvent(int EventNumb
137                  oss << "\n No way to read events of type  " << type->GetName().c_str() << Header->GetPscuHeader()->Print();                  oss << "\n No way to read events of type  " << type->GetName().c_str() << Header->GetPscuHeader()->Print();
138                  throw NotExistingAlgorithmException(oss.str().c_str()); //to exctract to an higher level and delete the logger!                  throw NotExistingAlgorithmException(oss.str().c_str()); //to exctract to an higher level and delete the logger!
139              }              }
140    
141                //
142                // E. Mocchiutti
143                //
144    
145                //
146                // Start reading the next event jumping the CPU padding to 64 bits
147                //      
148                Float_t pd0 = (16.+Header->GetPscuHeader()->GetPacketLenght())/64.;
149                Float_t pd1 =  pd0 - (Float_t)int(pd0);
150                Float_t padfrac = 64. - pd1 * 64.;
151                //
152                UInt_t padbytes = (UInt_t)padfrac;
153                if ( padbytes > 0 ){
154                  oss.str("");
155                  oss << " padbytes is " << padbytes << " \n skipping these bytes\n";
156                  logger->info(oss.str().c_str());
157                  InputFile->seekg(padbytes,std::ios::cur);
158                };
159    
160                //
161                // end E. Mocchiutti
162                //
163    
164        }        }
165      // In case of exception have to save the packet in a specific root file??      // In case of exception have to save the packet in a specific root file??
166      } catch (NotExistingAlgorithmException exc) {      } catch (NotExistingAlgorithmException exc) {
# Line 153  void EventReader::RunEvent(int EventNumb Line 175  void EventReader::RunEvent(int EventNumb
175        oss.str("");        oss.str("");
176        oss << exc.print() << " " << Header->GetPscuHeader()->Print();        oss << exc.print() << " " << Header->GetPscuHeader()->Print();
177        logger->error(oss.str().c_str());        logger->error(oss.str().c_str());
178        InputFile->seekg( (-1)*(Header->GetPscuHeader()->GetPacketLenght() + 15) , std::ios::cur);        archiveCorruptedPacket(Header->GetPscuHeader()->FileOffset, Header->GetPscuHeader()->PacketLenght);
179          
180      } catch (UnidentifiedPacketException exc) {      } catch (UnidentifiedPacketException exc) {
181        oss.str("");        oss.str("");
182        oss << exc.print() << " " << Header->GetPscuHeader()->Print();        oss << exc.print() << " " << Header->GetPscuHeader()->Print();
# Line 179  void EventReader::RunEvent(int EventNumb Line 202  void EventReader::RunEvent(int EventNumb
202      logger->info(oss.str().c_str());      logger->info(oss.str().c_str());
203    }    }
204      Header->GetCounter()->PrintCounters();      Header->GetCounter()->PrintCounters();
205        //if (corruptedPacketFile.is_open()) corruptedPacketFile.close();
206  }  }
207    
208  /**  /**
# Line 188  void EventReader::UnpackPscuHeader(void) Line 212  void EventReader::UnpackPscuHeader(void)
212    stringstream oss;    stringstream oss;
213    int response = 0;    int response = 0;
214    char buff[16];    char buff[16];
215      memset(buff,  0, 16*sizeof(char));
216    InputFile->read(buff, sizeof(buff));    InputFile->read(buff, sizeof(buff));
217        
218        
# Line 284  bool EventReader::FindStart(void) throw Line 309  bool EventReader::FindStart(void) throw
309    int  loop = -1;    int  loop = -1;
310    char buffer[buffSize];    char buffer[buffSize];
311    bool flagOverPad = false;    bool flagOverPad = false;
312      memset(buffer,  0, buffSize*sizeof(char));
313    while (!InputFile->eof()) {    while (!InputFile->eof()) {
314      InputFile->read(buffer, sizeof(buffer));      InputFile->read(buffer, sizeof(buffer));
315      index = 0;      index = 0;
# Line 315  bool EventReader::FindStart(void) throw Line 340  bool EventReader::FindStart(void) throw
340    return false;    return false;
341  }  }
342    
343    
344    int EventReader::archiveCorruptedPacket(long int offset, long int length) {
345            if (!corruptedPacketFile.is_open()) {
346                    oss.str("");
347                    oss << Run->GetUnpackPath().c_str() << "Corrupted.dat";
348                    cout << oss.str().c_str() << "\n";
349                    cout << dec << offset << "\n";
350                    cout << dec << length << "\n";
351                    corruptedPacketFile.open(oss.str().c_str(), ios::out);
352            }
353            char *buffer = new char[length];
354            InputFile->seekg(offset, ios_base::beg );
355            InputFile->read(buffer, length);
356            corruptedPacketFile.write(buffer, length);
357            InputFile->seekg(offset + 1, ios_base::beg );
358    }
359    
360  ClassImp(EventReader)  ClassImp(EventReader)
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