0024098: Exception Standard_OutOfMemory raised during topological operation.

[occt.git] / src / BOPAlgo / BOPAlgo_CheckerSI.cxx

// Created by: Peter KURNEV
// Copyright (c) 2010-2012 OPEN CASCADE SAS
// Copyright (c) 2007-2010 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
//
// The content of this file is subject to the Open CASCADE Technology Public
// License Version 6.5 (the "License"). You may not use the content of this file
// except in compliance with the License. Please obtain a copy of the License
// at http://www.opencascade.org and read it completely before using this file.
//
// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
//
// The Original Code and all software distributed under the License is
// distributed on an "AS IS" basis, without warranty of any kind, and the
// Initial Developer hereby disclaims all such warranties, including without
// limitation, any warranties of merchantability, fitness for a particular
// purpose or non-infringement. Please see the License for the specific terms
// and conditions governing the rights and limitations under the License.
//
#include <BOPAlgo_CheckerSI.ixx>

#include <BOPDS_DS.hxx>
#include <BOPDS_IteratorSI.hxx>
#include <BOPDS_PIteratorSI.hxx>
#include <BOPInt_Context.hxx>

//=======================================================================
//function : 
//purpose  : 
//=======================================================================
  BOPAlgo_CheckerSI::BOPAlgo_CheckerSI()
:
  BOPAlgo_PaveFiller(),
  myLevelOfCheck(5)
{
}
//=======================================================================
//function : ~
//purpose  : 
//=======================================================================
  BOPAlgo_CheckerSI::~BOPAlgo_CheckerSI()
{
}
//=======================================================================
//function : SetLevelOfCheck
//purpose  : 
//=======================================================================
  void BOPAlgo_CheckerSI::SetLevelOfCheck(const Standard_Integer theLevel)
{
  if (theLevel >= 0 && theLevel <= 5) {
    myLevelOfCheck = theLevel;
  }
}
//=======================================================================
//function : Init
//purpose  : 
//=======================================================================
  void BOPAlgo_CheckerSI::Init()
{
  myErrorStatus = 0;
  //
  if (!myArguments.Extent()) {
    myErrorStatus=10;
    return;
  }
  //
  Clear();
  //
  // 1. myDS
  myDS=new BOPDS_DS(myAllocator);
  myDS->SetArguments(myArguments);
  myDS->Init();
  //
  // 2.myIterator 
  BOPDS_PIteratorSI theIterSI=new BOPDS_IteratorSI(myAllocator);
  theIterSI->SetDS(myDS);
  theIterSI->Prepare();
  theIterSI->UpdateByLevelOfCheck(myLevelOfCheck);
  //
  myIterator=theIterSI;
  //
  // 3 myContext
  myContext=new BOPInt_Context;
  //
  myErrorStatus=0;
}