101 lines
3.1 KiB
C++
101 lines
3.1 KiB
C++
#ifndef FCOLLEXCEPTIONS_H
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#define FCOLLEXCEPTIONS_H
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#include "zipios-config.h"
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#include <stdexcept>
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#include <string>
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namespace zipios {
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using std::string ;
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using std::exception ;
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/** An IOException is used to signal an I/O error.
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*/
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class IOException : public exception {
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public:
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IOException() throw () ;
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explicit IOException( const string &msg ) throw () ;
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IOException( const IOException &src ) throw () ;
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IOException &operator= ( const IOException &src ) throw () ;
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virtual const char *what() const throw () ;
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virtual ~IOException() throw () ;
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private:
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string _what ;
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};
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/** An FCollException is used to signal a problem with a
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FileCollection. */
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class FCollException : public exception {
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public:
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FCollException() throw () ;
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explicit FCollException( const string &msg ) throw () ;
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FCollException( const FCollException &src ) throw () ;
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FCollException &operator= ( const FCollException &src ) throw () ;
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virtual const char *what() const throw () ;
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virtual ~FCollException() throw () ;
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private:
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string _what ;
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};
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/** An object member function may throw this exception, if the
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operation it normally performs is inappropriate or impossible to
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perform because of the current state of the object. */
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class InvalidStateException : public exception {
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public:
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InvalidStateException() throw () ;
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explicit InvalidStateException( const string &msg ) throw () ;
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InvalidStateException( const InvalidStateException &src ) throw () ;
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InvalidStateException &operator= ( const InvalidStateException &src ) throw () ;
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virtual const char *what() const throw () ;
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virtual ~InvalidStateException() throw () ;
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private:
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string _what ;
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};
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/** Basic exception */
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class Exception : public exception {
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public:
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Exception() throw () ;
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explicit Exception( const string &msg ) throw () ;
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Exception( const Exception &src ) throw () ;
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Exception &operator= ( const Exception &src ) throw () ;
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virtual const char *what() const throw () ;
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virtual ~Exception() throw () ;
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private:
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string _what ;
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};
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} // namespace
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#endif
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/** \file
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Header file that defines a number of exceptions used by FileCollection and
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its subclasses.
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*/
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/*
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Zipios++ - a small C++ library that provides easy access to .zip files.
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Copyright (C) 2000 Thomas Søndergaard
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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