jmathException.hpp

/* $Id$ */

#ifndef JMATH_JMATH_EXCEPTION_HPP
#define JMATH_JMATH_EXCEPTION_HPP

#include "kernel/jafarException.hpp"

namespace jafar {

  namespace jmath {

    class JmathException : public jafar::kernel::Exception {

    public:

      enum ExceptionId {
        LAPACK_ERROR, 
        SYSTEM_FULL,  
        WRONG_SIZE, 
        RESIZE_FAIL, 
        WRONG_TYPE 
      };

      JmathException(ExceptionId id_, 
         const std::string& message_, 
         const std::string& file_, int line_) throw();

      virtual ~JmathException() throw();

      ExceptionId getExceptionId() const throw(); 

    protected:

      ExceptionId id;

      static std::string exceptionIdToString(ExceptionId id_) throw();
      
    }; // class JmathException

    class LapackException : public JmathException {

    public:

      int info;

      LapackException(int info_,
          const std::string& message_, 
          const std::string& file_, int line_) throw() :
  JmathException(LAPACK_ERROR, message_, file_, line_),
  info(info_)
      {}

      virtual ~LapackException() throw() {}

    };

  } // namespace jmath
} // namespace jafar

#endif // JMATH_JMATH_EXCEPTION_HPP