1 // SALOME Utils : general SALOME's definitions and tools
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
24 // File : Utils_SALOME_Exception.cxx
25 // Author : Antoine YESSAYAN, EDF
30 #include "Utils_SALOME_Exception.hxx"
31 #include "utilities.h"
45 const char* duplicate( const char *const str ) ;
47 SALOME_Exception::SALOME_Exception( void ): exception() , _text(0)
49 MESSAGE( "You must use the standard builder: SALOME_Exception::SALOME_Exception( const char *text )" ) ;
55 const char *makeText( const char *text, const char *fileName, const unsigned int lineNumber )
60 const size_t l1 = 1+strlen(text) ;
63 const char* prefix = "Salome Exception" ;
64 const size_t l0 = 2+strlen(prefix) ;
68 const size_t l2 = 4+strlen(fileName) ;
71 ASSERT(lineNumber>=1) ;
72 const size_t l3 = 4+int(log10(float(lineNumber))) ;
74 newText = new char [ 1+l0+l1+l2+l3 ] ;
75 sprintf( newText , "%s in %s [%u] : %s" , prefix, fileName, lineNumber, text ) ;
79 newText = new char [ 1+l0+l1 ] ;
80 sprintf( newText , "%s : %s" , prefix, text ) ;
87 SALOME_Exception::SALOME_Exception( const char *text, const char *fileName, const unsigned int lineNumber ) : exception(), _text( makeText( text , fileName , lineNumber ) )
92 SALOME_Exception::~SALOME_Exception() throw ()
96 delete [] ((char*)_text);
97 char** pRef = (char**)&_text;
100 ASSERT(_text==NULL) ;
105 SALOME_Exception::SALOME_Exception( const SALOME_Exception &ex ): _text(duplicate(ex._text))
111 std::ostream & operator<<( std::ostream &os , const SALOME_Exception &ex )
119 const char* SALOME_Exception::what( void ) const throw ()