src/lpr/PrinterException.hh

   1 /*
   2  * lpr for cygwin/windows
   3  *
   4  * Copyright (C) 2000-2003 Rick Rankin
   5  * http://www.cygwin.com/ml/cygwin/2000-07/msg00320.html
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation, either version 3 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19  *
  20  * See the COPYING file for full license information.
  21  */
  22
  23 #if !defined(PrinterException_hh)
  24 #define PrinterException_hh
  25
  26 #include <iostream>
  27 #include <string>
  28
  29 using namespace std;
  30
  31 class PrinterException
  32 {
  33 public:
  34   PrinterException()
  35     : m_msg("")
  36   {
  37   }
  38
  39   PrinterException(const string & msg)
  40     : m_msg(msg)
  41   {
  42   }
  43
  44   PrinterException(const PrinterException & rhs)
  45     : m_msg(rhs.m_msg)
  46   {
  47   }
  48
  49   ~PrinterException()
  50   {
  51   }
  52
  53   PrinterException & operator = (const PrinterException & rhs)
  54   {
  55     if (this != &rhs)
  56       m_msg = rhs.m_msg;
  57     return *this;
  58   }
  59
  60   const string & getMessage() const
  61   {
  62     return m_msg;
  63   }
  64
  65 private:
  66   string m_msg;
  67 };
  68
  69 inline ostream & operator << (ostream & stream, const PrinterException & pe)
  70 {
  71   stream << pe.getMessage();
  72   return stream;
  73 }
  74
  75 #endif /* PrinterException_hh */