H5Exception.hpp

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/*
 *  Copyright (c), 2017, Adrien Devresse <adrien.devresse@epfl.ch>
 *
 *  Distributed under the Boost Software License, Version 1.0.
 *    (See accompanying file LICENSE_1_0.txt or copy at
 *          http://www.boost.org/LICENSE_1_0.txt)
 *
 */
#ifndef H5EXCEPTION_HPP
#define H5EXCEPTION_HPP

#include <stdexcept>
#include <string>

#include "bits/H5Utils.hpp"

namespace HighFive {

class Exception : public std::exception {
  public:
    Exception(const std::string& err_msg)
        : _errmsg(err_msg), _next(), _err_major(0), _err_minor(0) {}

    virtual ~Exception() throw() {}

    inline const char* what() const throw() override { return _errmsg.c_str(); }

    inline virtual void setErrorMsg(const std::string& errmsg) {
        _errmsg = errmsg;
    }

    inline Exception* nextException() const { return _next.get(); }

    inline hid_t getErrMajor() const { return _err_major; }

    inline hid_t getErrMinor() const { return _err_minor; }

  protected:
    std::string _errmsg;
    details::Mem::shared_ptr<Exception> _next;
    hid_t _err_major, _err_minor;

    friend struct HDF5ErrMapper;
};

class ObjectException : public Exception {
  public:
    ObjectException(const std::string& err_msg) : Exception(err_msg) {}
};

class DataTypeException : public Exception {
  public:
    DataTypeException(const std::string& err_msg) : Exception(err_msg) {}
};

class FileException : public Exception {
  public:
    FileException(const std::string& err_msg) : Exception(err_msg) {}
};

class DataSpaceException : public Exception {
  public:
    DataSpaceException(const std::string& err_msg) : Exception(err_msg) {}
};

class AttributeException : public Exception {
  public:
    AttributeException(const std::string& err_msg) : Exception(err_msg) {}
};

class DataSetException : public Exception {
  public:
    DataSetException(const std::string& err_msg) : Exception(err_msg) {}
};

class GroupException : public Exception {
  public:
    GroupException(const std::string& err_msg) : Exception(err_msg) {}
};

class PropertyException : public Exception {
  public:
    PropertyException(const std::string& err_msg) : Exception(err_msg) {}
};
}

#include "bits/H5Exception_misc.hpp"

#endif // H5EXCEPTION_HPP