escript  Revision_
DataException.h
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00001 
00002 /*****************************************************************************
00003 *
00004 * Copyright (c) 2003-2014 by University of Queensland
00005 * http://www.uq.edu.au
00006 *
00007 * Primary Business: Queensland, Australia
00008 * Licensed under the Open Software License version 3.0
00009 * http://www.opensource.org/licenses/osl-3.0.php
00010 *
00011 * Development until 2012 by Earth Systems Science Computational Center (ESSCC)
00012 * Development 2012-2013 by School of Earth Sciences
00013 * Development from 2014 by Centre for Geoscience Computing (GeoComp)
00014 *
00015 *****************************************************************************/
00016 
00017 
00018 #if !defined  escript_DataException_20040324_H
00019 #define escript_DataException_20040324_H
00020 #include "system_dep.h"
00021 
00022 #include "esysUtils/EsysException.h"
00023 
00024 namespace escript
00025 {
00026 
00035   class DataException : public esysUtils::EsysException 
00036   {
00037 
00038   protected:
00039 
00040      typedef EsysException Parent;
00041 
00042   public:
00047     ESCRIPT_DLL_API
00048     DataException() : Parent() { updateMessage();}
00053     ESCRIPT_DLL_API
00054     DataException(const char *cstr) : Parent(cstr) { updateMessage();}
00059     ESCRIPT_DLL_API
00060     DataException(const std::string &str) : Parent(str) { updateMessage();}
00065     ESCRIPT_DLL_API
00066     DataException(const DataException &other) : Parent(other)
00067       {
00068         updateMessage();
00069       }
00070 
00071     ESCRIPT_DLL_API
00072     inline DataException &
00073     operator=(const DataException &other ) THROW(NO_ARG)
00074        {
00075          Parent::operator=(other);
00076          updateMessage();
00077          return *this;
00078        }
00079 
00080 
00082     ESCRIPT_DLL_API
00083     virtual ~DataException() THROW(NO_ARG) {}
00084 
00089     ESCRIPT_DLL_API
00090     virtual const std::string & exceptionName() const;
00091 
00092   private:
00093 
00094     //
00095     // the exception name is immutable and class-wide.
00096     // Inheritor note; you need one of these too.
00097     // and an overloaded exceptionName() in your .cpp implementation file. 
00098     static const std::string exceptionNameValue;
00099 
00100 
00101   };
00102 
00103 } // end of namespace
00104 
00105 
00106 #endif