Exceptions.h

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//
// File Exceptions.h
// Created by: Guillaume Deuchst
//              Julien Dutheil
//              Sylvain Gaillard
// Last modification : Thu Jul 22 2004
//

/*
Copyright or © or Copr. Bio++ Development Team, (November 17, 2004)

This software is a computer program whose purpose is to provide utilitary
classes. This file belongs to the Bio++ Project.

This software is governed by the CeCILL  license under French law and
abiding by the rules of distribution of free software.  You can  use, 
modify and/ or redistribute the software under the terms of the CeCILL
license as circulated by CEA, CNRS and INRIA at the following URL
"http://www.cecill.info". 

As a counterpart to the access to the source code and  rights to copy,
modify and redistribute granted by the license, users are provided only
with a limited warranty  and the software's author,  the holder of the
economic rights,  and the successive licensors  have only  limited
liability. 

In this respect, the user's attention is drawn to the risks associated
with loading,  using,  modifying and/or developing or reproducing the
software by the user in light of its specific status of free software,
that may mean  that it is complicated to manipulate,  and  that  also
therefore means  that it is reserved for developers  and  experienced
professionals having in-depth computer knowledge. Users are therefore
encouraged to load and test the software's suitability as regards their
requirements in conditions enabling the security of their systems and/or 
data to be ensured and,  more generally, to use and operate it in the 
same conditions as regards security. 

The fact that you are presently reading this means that you have had
knowledge of the CeCILL license and that you accept its terms.
*/

#ifndef _EXCEPTIONS_H_
#define _EXCEPTIONS_H_

#include <stdexcept>
#include <vector>
#include <string>

namespace bpp
{

class Exception:
  public std::exception
{
  protected:
    std::string message_;
  
  public:
    Exception(const char* text): message_(std::string(text)) {}

    Exception(const std::string& text): message_(text) {}
  
    virtual ~Exception() throw() {}

  public:
    
    const char* what() const throw() { return message_.c_str(); }
};


class IOException:
  public Exception
{
  public: // Class constructors and destructor:
    
    IOException(const char* text): Exception(text) {}

    IOException(const std::string& text): Exception(text) {} 
  
    virtual ~IOException() throw() {}

};


class NullPointerException:
  public Exception
{
  public:

    NullPointerException(const char* text): Exception(text) {}

    NullPointerException(const std::string& text): Exception(text) {}

    virtual ~NullPointerException() throw() {}
};


class ZeroDivisionException:
  public Exception
{
  public:

    ZeroDivisionException(const char* text): Exception(text) {}

    ZeroDivisionException(const std::string& text): Exception(text) {}

    virtual ~ZeroDivisionException() throw() {}
};

  
class BadIntegerException:
  public Exception
{
  protected:
    int badInt_;
  
  public:
    
    BadIntegerException(const char* text, int badInt);

    BadIntegerException(const std::string& text, int badInt);
  
    virtual ~BadIntegerException() throw() {}

  public:
    
    int getBadInteger() const { return badInt_; }
  
};


class BadNumberException:
  public Exception
{
  protected:
    double badNumber_;
  
  public:
    
    BadNumberException(const char* text, double badNumber);

    BadNumberException(const std::string& text, double badNumber);
  
    virtual ~BadNumberException() throw() {}

  public:
    
    double getBadNumber() const { return badNumber_; }
  
};


class NumberFormatException:
  public Exception
{
  protected:
    std::string badNumber_;
  
  public:
    
    NumberFormatException(const char* text, const std::string& badNumber);

    NumberFormatException(const std::string& text, const std::string& badNumber);
  
    virtual ~NumberFormatException() throw() {}

  public:
    
    std::string getBadNumber() const { return badNumber_; }
  
};


class IndexOutOfBoundsException:
  public virtual Exception
{
  protected:
    size_t badIndex_, lowerBound_, upperBound_;
  
  public:

    IndexOutOfBoundsException(const std::string& text, size_t badInt, size_t lowerBound, size_t upperBound);
  
    virtual ~IndexOutOfBoundsException() throw() {}

  public:
    
    std::vector<size_t> getBounds() const;

    size_t getBadIndex() const { return badIndex_; }
};


class BadSizeException:
  public virtual Exception
{
  protected:
    size_t badSize_, correctSize_;
  
  public:
    
    BadSizeException(const std::string& text, size_t badSize, size_t correctSize);
  
    virtual ~BadSizeException() throw() {}

  public:
    
    size_t getBadSize() const { return badSize_; }
    size_t getCorrectSize() const { return correctSize_; }
};


class OutOfRangeException:
  public Exception
{
  protected:
    double lowerBound_, upperBound_;
  
  public:
    
    OutOfRangeException(const std::string& text, double badValue, double lowerBound, double upperBound);
  
    virtual ~OutOfRangeException() throw() {}

  public:
    
    double getLowerBound() const { return lowerBound_; }

    double getUpperBound() const { return upperBound_; }
};


class NotImplementedException:
  public Exception
{
  public:

    NotImplementedException(const std::string& text): Exception(text) {}

    virtual ~NotImplementedException() throw() {}
};



} //end of namespace bpp.

#endif // _EXCEPTIONS_H_