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d4a2d4c87b
Also derive NgException from std::exception to print the error message in Python / on the command line.
35 lines
996 B
C++
35 lines
996 B
C++
#ifndef FILE_NGEXCEPTION
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#define FILE_NGEXCEPTION
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/**************************************************************************/
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/* File: ngexception.hpp */
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/* Author: Joachim Schoeberl */
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/* Date: 16. Jan. 2002 */
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/**************************************************************************/
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namespace netgen
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{
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/// Base class for all ng exceptions
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class NgException : public std::exception
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{
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/// verbal description of exception
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string m_what;
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public:
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///
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DLL_HEADER NgException (const string & s);
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///
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DLL_HEADER virtual ~NgException ();
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/// append string to description
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DLL_HEADER void Append (const string & s);
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// void Append (const char * s);
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/// verbal description of exception
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const string & What() const { return m_what; }
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virtual const char* what() const noexcept override { return m_what.c_str(); }
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};
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}
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#endif
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