smesh/src/SMESH/SMESH_ComputeError.hxx

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// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
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// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License.
//
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// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
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// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
// SMESH SMESH : implementaion of SMESH idl descriptions
// File : SMESH_Hypothesis.hxx
// Author : Edward AGAPOV (eap)
// Module : SMESH
// $Header:
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//
#ifndef SMESH_ComputeError_HeaderFile
#define SMESH_ComputeError_HeaderFile
#include <string>
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#include <list>
#include <boost/shared_ptr.hpp>
class SMESH_Algo;
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class SMDS_MeshElement;
struct SMESH_ComputeError;
typedef boost::shared_ptr<SMESH_ComputeError> SMESH_ComputeErrorPtr;
// =============================================================
enum SMESH_ComputeErrorName
{
// If you modify it, pls update SMESH_ComputeError::CommonName() below.
// Positive values are for algo specific errors
COMPERR_OK = -1,
COMPERR_BAD_INPUT_MESH = -2, //!< wrong mesh on lower submesh
COMPERR_STD_EXCEPTION = -3, //!< some std exception raised
COMPERR_OCC_EXCEPTION = -4, //!< OCC exception raised
COMPERR_SLM_EXCEPTION = -5, //!< SALOME exception raised
COMPERR_EXCEPTION = -6, //!< other exception raised
COMPERR_MEMORY_PB = -7, //!< std::bad_alloc exception
COMPERR_ALGO_FAILED = -8, //!< algo failed for some reason
COMPERR_BAD_SHAPE = -9 //!< bad geometry
};
// =============================================================
/*!
* \brief Contains algorithm and description of occured error
*/
// =============================================================
struct SMESH_ComputeError
{
int myName; //!< SMESH_ComputeErrorName or anything algo specific
std::string myComment;
const SMESH_Algo* myAlgo;
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std::list<const SMDS_MeshElement*> myBadElements; //!< to explain COMPERR_BAD_INPUT_MESH
static SMESH_ComputeErrorPtr New( int error = COMPERR_OK,
std::string comment = "",
const SMESH_Algo* algo = 0)
{ return SMESH_ComputeErrorPtr( new SMESH_ComputeError( error, comment, algo )); }
SMESH_ComputeError(int error = COMPERR_OK,
std::string comment = "",
const SMESH_Algo* algo = 0)
:myName(error),myComment(comment),myAlgo(algo) {}
bool IsOK() { return myName == COMPERR_OK; }
bool IsCommon() { return myName < 0; }
inline std::string CommonName() const;
};
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#define _case2char(err) case err: return #err;
std::string SMESH_ComputeError::CommonName() const
{
switch( myName ) {
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_case2char(COMPERR_OK );
_case2char(COMPERR_BAD_INPUT_MESH);
_case2char(COMPERR_STD_EXCEPTION );
_case2char(COMPERR_OCC_EXCEPTION );
_case2char(COMPERR_SLM_EXCEPTION );
_case2char(COMPERR_EXCEPTION );
_case2char(COMPERR_MEMORY_PB );
_case2char(COMPERR_ALGO_FAILED );
default:;
}
return "";
}
#endif