FileIOException.hh

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00001 /*
00002  * hack4u
00003  * Copyright (C) 2004-2006 emuWorks
00004  * http://games.technoplaza.net/
00005  *
00006  * This file is part of hack4u.
00007  *
00008  * hack4u is free software; you can redistribute it and/or modify
00009  * it under the terms of the GNU General Public License as published by
00010  * the Free Software Foundation; either version 2 of the License, or
00011  * (at your option) any later version.
00012  *
00013  * hack4u is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00016  * GNU General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU General Public License
00019  * along with hack4u; if not, write to the Free Software
00020  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00021  */
00022 
00023 // $Id: FileIOException.hh,v 1.1 2006/03/14 22:54:22 technoplaza Exp $
00024 
00025 #ifndef _FILEIOEXCEPTION_HH_
00026 #define _FILEIOEXCEPTION_HH_
00027 
00028 #include <stdexcept>
00029 
00030 namespace hack4u {
00031     /// error codes that cause FileIOExceptions to be thrown
00032     enum FileIOError {
00033         FIE_CANNOTOPEN, FIE_IOERROR
00034     };
00035     
00036     class FileIOException : public std::runtime_error {
00037     private:
00038         enum FileIOError error;
00039         
00040     public:
00041         /**
00042          * Creates a new FileIOException.
00043          *
00044          * @param error The reason for this FileIOException.
00045          */
00046         FileIOException(enum FileIOError error);
00047         
00048         /**
00049          * Gets the error code of this FileIOException.
00050          */
00051         enum FileIOError getError() const;
00052     };
00053     
00054     inline FileIOException::FileIOException(enum FileIOError error) :
00055         std::runtime_error("FileIOException"), error(error) {}
00056         
00057     inline enum FileIOError FileIOException::getError() const
00058         { return error; }
00059 }
00060 
00061 #endif
00062 

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