mirror of https://github.com/vitalif/grive2
85 lines
2.3 KiB
C++
85 lines
2.3 KiB
C++
/*
|
|
grive: an GPL program to sync a local directory with Google Drive
|
|
Copyright (C) 2012 Wan Wai Ho
|
|
|
|
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 version 2
|
|
of the License.
|
|
|
|
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
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <boost/exception/exception.hpp>
|
|
#include <boost/exception/info.hpp>
|
|
|
|
#include <exception>
|
|
#include <string>
|
|
|
|
namespace gr {
|
|
|
|
class Backtrace ;
|
|
|
|
/** \defgroup exception Exception Classes
|
|
*/
|
|
|
|
/// base class for exception in libpdfdoc
|
|
/** \ingroup exception
|
|
This class is the base class for all exception class in libpdfdoc.
|
|
*/
|
|
struct Exception :
|
|
virtual public std::exception,
|
|
virtual public boost::exception
|
|
{
|
|
Exception( ) ;
|
|
|
|
const char* what() const throw() ;
|
|
} ;
|
|
|
|
struct FileError : virtual Exception {} ;
|
|
|
|
/// Parse error exception.
|
|
/** \ingroup exception
|
|
This exception will be thrown when there is a parse error when reading
|
|
a PDF file.
|
|
*/
|
|
struct ParseError : virtual Exception {} ;
|
|
|
|
/// Invalid type exception.
|
|
/** \ingroup exception
|
|
This exception will be thrown when the Object cannot convert its
|
|
underlying data to a specific type. The what() member function will
|
|
describe the expected and actual type of the data.
|
|
*/
|
|
struct BadType : virtual Exception {} ;
|
|
|
|
struct Unsupported : virtual Exception {} ;
|
|
|
|
// Exception informations
|
|
namespace expt
|
|
{
|
|
// back-trace information. should be present for all exceptions
|
|
typedef boost::error_info<struct BacktraceTag, Backtrace> BacktraceInfo ;
|
|
|
|
// generic error message
|
|
typedef boost::error_info<struct MsgTag, std::string> ErrMsg ;
|
|
|
|
// errno as in C
|
|
typedef boost::error_info<struct ErrorNumberTag, int> ErrorNumber ;
|
|
|
|
// the filename of the file that caused the error
|
|
typedef boost::error_info<struct FileNameTag, std::string> FileName ;
|
|
}
|
|
|
|
} // end of namespace
|
|
|