BESException.h

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00001 // BESException.h
00002 
00003 // This file is part of bes, A C++ back-end server implementation framework
00004 // for the OPeNDAP Data Access Protocol.
00005 
00006 // Copyright (c) 2004,2005 University Corporation for Atmospheric Research
00007 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
00008 //
00009 // This library is free software; you can redistribute it and/or
00010 // modify it under the terms of the GNU Lesser General Public
00011 // License as published by the Free Software Foundation; either
00012 // version 2.1 of the License, or (at your option) any later version.
00013 // 
00014 // This library is distributed in the hope that it will be useful,
00015 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00016 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017 // Lesser General Public License for more details.
00018 // 
00019 // You should have received a copy of the GNU Lesser General Public
00020 // License along with this library; if not, write to the Free Software
00021 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00022 //
00023 // You can contact University Corporation for Atmospheric Research at
00024 // 3080 Center Green Drive, Boulder, CO 80301
00025  
00026 // (c) COPYRIGHT University Corporation for Atmostpheric Research 2004-2005
00027 // Please read the full copyright statement in the file COPYRIGHT_UCAR.
00028 //
00029 // Authors:
00030 //      pwest       Patrick West <pwest@ucar.edu>
00031 //      jgarcia     Jose Garcia <jgarcia@ucar.edu>
00032 
00033 #ifndef BESException_h_
00034 #define BESException_h_ 1
00035 
00036 #include <string>
00037 
00038 using std::string ;
00039 
00040 #include "BESObj.h"
00041 #include "BESStatusReturn.h"
00042 
00046 class BESException : public BESObj
00047 {
00048 protected:
00049     string              _msg ;
00050     string              _context ;
00051     int                 _return_code ;
00052     string              _file ;
00053     int                 _line ;
00054 
00055                         BESException() { _msg = "UNDEFINED" ; }
00056 public:
00057                         BESException( const string &msg,
00058                                       const string &file,
00059                                       int line )
00060                             : _msg( msg ),
00061                               _return_code( 0 ),
00062                               _file( file ),
00063                               _line( line ) {}
00064     virtual             ~BESException() {}
00065 
00070     virtual void        set_message( const string &msg ) { _msg = msg ; }
00075     virtual string      get_message() { return _msg ; }
00080     virtual string      get_file() { return _file ; }
00085     virtual int         get_line() { return _line ; }
00086 
00092     virtual void        set_context( const string &context )
00093                         {
00094                             _context = context ;
00095                         }
00096 
00102     virtual string      get_context() { return _context ; }
00103 
00110     virtual void        set_return_code( int return_code )
00111                         {
00112                             _return_code = return_code ;
00113                         }
00114 
00121     virtual int         get_return_code() { return _return_code ; }
00122 
00127     virtual void        dump( ostream &strm ) const ;
00128 };
00129 
00130 #endif // BESException_h_ 
00131 

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