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ilor authored9dfe1051
exception.h 1.46 KiB
/*
Copyright (C) 2010 Tomasz Śniatowski, Adam Radziszewski
Part of the libcorpus2 project
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3 of the License, or (at your option)
any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE.
See the LICENSE and COPYING files for more details.
*/
#ifndef LIBCORPUS2_EXCEPTION_H
#define LIBCORPUS2_EXCEPTION_H
#include <libpwrutils/exception.h>
namespace Corpus2 {
/**
* Base class for all Corpus2 errors. Derives from
* @c PwrNlp::Error. Call member function @c what to get a
* human-readable message associated with the error.
*/
class Corpus2Error : public PwrNlp::PwrNlpError
{
public:
/**
* Instantiate an Error instance with the given message.
* @param what The message to associate with this error.
*/
Corpus2Error(const std::string &what);
~Corpus2Error() throw();
/// PwrNlpError override
std::string scope() const;
};
class FileNotFound : public Corpus2Error
{
public:
FileNotFound(const std::string& filename, const std::string& paths,
const std::string& where);
~FileNotFound() throw();
std::string info() const;
std::string filename, paths, where;
};
} /* end ns Corpus2 */
#endif // LIBCORPUS2_EXCEPTION_H