code/include/NewWave/Exceptions.hh

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#ifndef NEWWAVE_EXCEPTIONS_HH
#define NEWWAVE_EXCEPTIONS_HH

#include <stdexcept>
#include <string>

namespace NewWave {
  
  using std::string;
  using std::to_string;
  
  class PixelDefinitionException : public std::runtime_error{
    
  public:
    PixelDefinitionException(const string &msg):
    std::runtime_error("Pixel array definition is bad: " +msg){};
    
  };
  

  class NotCompiledException : public std::runtime_error{
    
  public:
    NotCompiledException(const string &msg):
    std::runtime_error("Feature is not compiled: " + msg){};
    
  };
  
  class PixelArrayMismatch : public std::runtime_error{
  public:
    PixelArrayMismatch():
    std::runtime_error("The pixel array size does not match."){};
  };
  
  class GSLException : public std::runtime_error{
  public:
    GSLException():
    std::runtime_error("GSL wavelet transform failed due either to lack of memory allocation, data that is not radix 2 or input that is not an NxN array."){};
    
  };
  
  class PileUpThresholdException : public std::runtime_error{
  public:
    PileUpThresholdException():
    std::runtime_error("Pile up threshold must be positive"){};
  };
  
  class InvalidFrequencyBand: public std::runtime_error{
  public:
    InvalidFrequencyBand(): std::runtime_error("Invalid number of coefficients in frequency band"){}
  };
  
  class WrongCoefficient: public std::runtime_error{
  public:
    WrongCoefficient(int y, int phi, int expectedY, int expectedPhi): std::runtime_error("Wavelet levels of coefficient do not match the frequency band: coefficient = {" + to_string(y) + "," + to_string(phi) + "}, expected = {" + to_string(expectedY) + ", " + to_string(expectedPhi) + "}"){}
  };
  
  class NullEvent: public std::runtime_error{
  public:
    NullEvent(): std::runtime_error("WaveletEvent is null"){}
  };
  
}

#endif