THMSSLogFile.h

#ifndef gridripper_util_THMSSLogFile_h
#define gridripper_util_THMSSLogFile_h

#include <gridripper/io/IOException.h>
#include <gridripper/lang/IllegalArgumentException.h>
#include <gridripper/tvalarray.h>
#ifdef HAVE_GSTREAM
#include <gstream/gstream.h>
#else
#include <fstream>
#endif
#include <time.h>

namespace gridripper { namespace util {

using namespace gridripper::io;
using namespace std;

class THMSSLogFile
{
private:
    long long timeInit;
//    long long int timeEff;
#ifdef HAVE_GSTREAM
    ogstream writer;
#else
    ofstream writer;
#endif
    string lastLine;

public:
    THMSSLogFile(string f, bool append) throw(IOException&);

//    time_t getTimeEff() {
//      return timeEff;
//    }

    string getLastLine() const {
        return lastLine;
    }

    void write(string s) throw(IOException&);

    void write(string ts, /*time_t teff,*/ string s) throw(IOException&);

    void close() throw(IOException&);

private:
    static string format(string ts, long long int t0/*, time_t teff*/);

    static tvalarray<long long int> readLastRuntimes(string f)
        throw(IOException&);

    static string getBuildInfo();

    static string getSystemDescription();

    static int parseInt(const string& s) throw(IllegalArgumentException&);

    static double parseDouble(const string& s) throw(IllegalArgumentException&);

    static long long int microsecTime();
};

} } // namespace gridripper::util

#endif /* gridripper_util_THMSSLogFile_h */