/[PAMELA software]/yoda/techmodel/VarDumpReader.cpp
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Diff of /yoda/techmodel/VarDumpReader.cpp

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revision 1.1.1.1 by kusanagi, Tue Jul 6 12:20:23 2004 UTC revision 2.1 by kusanagi, Fri Dec 3 22:08:01 2004 UTC
# Line 1  Line 1 
1  /** @file  /** @file
2   * $Source: /home/cvspamela/yoda/techmodel/VarDumpReader.cpp,v $   * $Source: /home/cvsmanager/yoda/techmodel/VarDumpReader.cpp,v $
3   * $Id: VarDumpReader.cpp,v 1.7 2004/05/11 10:12:35 nagni Exp $   * $Id: VarDumpReader.cpp,v 2.0 2004/09/21 20:50:54 kusanagi Exp $
4   * $Author: nagni $   * $Author: kusanagi $
5   *   *
6   * Implementation of the VarDumpReader class.   * Implementation of the VarDumpReader class.
7   */   */
8    
9  #include <string>  #include <string>
10  #include <log4cpp/Category.hh>  #include <log4cxx/logger.h>
11  #include <fstream>  #include <fstream>
12  #include "stdio.h"  #include "stdio.h"
13  extern "C" {  extern "C" {
# Line 19  extern "C" { Line 19  extern "C" {
19  using namespace pamela;  using namespace pamela;
20  using namespace pamela::techmodel;  using namespace pamela::techmodel;
21    
22  static log4cpp::Category& cat = log4cpp::Category::getInstance("pamela.techmodel.VarDumpReader");    static log4cxx::LoggerPtr logger = log4cxx::Logger::getLogger(_T("pamela.techmodel.VarDumpReader"));
23    
24  /**  /**
25   * Constructor.   * Constructor.
# Line 33  VarDumpReader::VarDumpReader(void): Line 33  VarDumpReader::VarDumpReader(void):
33   * Get a string with the version info of the algorithm.   * Get a string with the version info of the algorithm.
34   */   */
35  std::string VarDumpReader::GetVersionInfo(void) const {  std::string VarDumpReader::GetVersionInfo(void) const {
36    return     "$Header: /home/cvspamela/yoda/techmodel/VarDumpReader.cpp,v 1.7 2004/05/11 10:12:35 nagni Exp $\n";    return     "$Header: /home/cvsmanager/yoda/techmodel/VarDumpReader.cpp,v 2.0 2004/09/21 20:50:54 kusanagi Exp $\n";
37  }  }
38    
39  /**  /**
# Line 48  void VarDumpReader::Init(PamelaRun *run) Line 48  void VarDumpReader::Init(PamelaRun *run)
48  /**  /**
49   * Unpack the VarDump event from an input file.   * Unpack the VarDump event from an input file.
50   */   */
51  void VarDumpReader::RunEvent(int EventNumber, long int length) {  void VarDumpReader::RunEvent(int EventNumber, long int length) throw (WrongCRCException){
52    
53    char     *subData;    char     *subData;
54    char      eventCRC[2];    char      eventCRC[2];
55    UINT16    subCRC;      //CRC of the data    UINT16    subCRC;      //CRC of the data
56    UINT16    readCRC;     //CRC read from the end of the subpacket    UINT16    readCRC;     //CRC read from the end of the subpacket
57    long int  dataLength;    long int  dataLength;
58      int vars;
59        
60      //the 2 bytes subtracted belong to the final event CRC bytes      //the 2 bytes subtracted belong to the final event CRC bytes
61      dataLength = length - (long int)2;      dataLength = length - (long int)2;
# Line 67  void VarDumpReader::RunEvent(int EventNu Line 68  void VarDumpReader::RunEvent(int EventNu
68      InputFile->read(eventCRC, sizeof(eventCRC));      InputFile->read(eventCRC, sizeof(eventCRC));
69      readCRC = (((UINT16)(eventCRC[0]<<8))&0xFF00) + (((UINT16)eventCRC[1])&0x00FF);      readCRC = (((UINT16)(eventCRC[0]<<8))&0xFF00) + (((UINT16)eventCRC[1])&0x00FF);
70            
71      if(!(subCRC == readCRC)) {      if (subCRC != readCRC) throw WrongCRCException(" Wrong CRC for VarDump Packet ");
72          cat <<  log4cpp::Priority::ERROR  
73              <<  "The test of calculated CRC with one wrote on file FAILED!!"      VarDumpRecord* rec;
74              <<  "\n " << log4cpp::CategoryStream::ENDLINE;      VarDump->Records->Clear();
75      }      TClonesArray &recs = *(VarDump->Records);
76          rec = new(recs[0]) VarDumpRecord(); //add a new TabDump
77      //finally check if the RecordCRC is correct and finally update the partialCRC      vars = dataLength/4;
78      if (subCRC == readCRC){      rec->Data = new TArrayI(vars, (int*)subData);
79          /****************************************************************************      delete [] subData;
                    ---------------------TBD read the data---------------------------  
                     ****************************************************************************/  
         free(subData);  
     } else {  
         cat <<  log4cpp::Priority::ERROR  
             <<  "Wrong CRC on Subpacket in VarDump Packet "  
             <<  "\n " << log4cpp::CategoryStream::ENDLINE;  
     }  
80    }    }
81    
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