binarydatasaver.h

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#ifndef BINARYDATASAVER_H
#define BINARYDATASAVER_H
 
#include <string>
#include <map>
#include "lifecycleevent.h"
#include "filehandler.h"
#include "binarystoragebuffer.h"
 
class BinaryDataSaver: public LifeCycleEvent, public FileHandler {
 
private:
 
  BinaryStorageBuffer _buff;
  
  std::string _comp_cmd, _comp_ext, _uncomp_cmd, _tar_cmd, _tar_ext, _dir;
  bool _isPeriodic;
  unsigned int _generation;
  
//  std::map<unsigned int, off_t> _offset_table;
 
  off_t _offsetDataStart;
 
  vector< unsigned int > _occurrences;
 
  vector< unsigned int >::const_iterator _current_occurrence;
 
  int _fdesc;
 
  void setFileDescriptor ();
  int  getFileDescriptor () { return _fdesc;}
 
  void printHeader();
  void storeData();
  void printOffsetTable();
  void finish();
  
public:
  
  BinaryDataSaver ();
  ~BinaryDataSaver () {}
 
  static pid_t PID;
 
 
  void printData();
 
  //implements LifeCycleEvent:
  virtual bool setParameters ();
  virtual void execute ();
  virtual BinaryDataSaver* clone ( ) {return new BinaryDataSaver();}
  //implements FileHandler:
  virtual vector< string > ifExist( );
  virtual void FHwrite (); 
  virtual void FHread (string& filename) {}
  //implements SimComponent 
  virtual void  loadFileServices ( FileServices* loader ) {loader->attach(this);}
  virtual void  loadStatServices ( StatServices* loader ) {}
  virtual bool resetParameterFromSource (std::string param, SimComponent* cmpt) {return false;}
  virtual age_t removeAgeClass ( ) {return 0;}
  virtual age_t addAgeClass ( ) {return 0;}
  virtual age_t requiredAgeClass () {return 0;}
};
 
#endif