itkMeshFileReaderBase.h

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/*=========================================================================
 *
 *  Copyright UMC Utrecht and contributors
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
#ifndef __itkMeshFileReaderBase_h
#define __itkMeshFileReaderBase_h
 
#include "itkMeshSource.h"
#include "itkMacro.h"
#include "itkMeshFileReader.h" // for MeshFileReaderException
 
namespace itk
{
 
template< class TOutputMesh >
class MeshFileReaderBase : public MeshSource< TOutputMesh >
{
public:
 
  typedef MeshFileReaderBase         Self;
  typedef MeshSource< TOutputMesh >  Superclass;
  typedef SmartPointer< Self >       Pointer;
  typedef SmartPointer< const Self > ConstPointer;
 
  itkNewMacro( Self );
 
  itkTypeMacro( MeshFileReaderBase, MeshSource );
 
  typedef typename Superclass::DataObjectPointer DatabObjectPointer;
  typedef typename Superclass::OutputMeshType    OutputMeshType;
  typedef typename Superclass::OutputMeshPointer OutputMeshPointer;
 
  itkGetStringMacro( FileName );
  itkSetStringMacro( FileName );
 
  void GenerateOutputInformation( void ) override;
 
  void EnlargeOutputRequestedRegion( DataObject * output ) override;
 
protected:
 
  MeshFileReaderBase();
  ~MeshFileReaderBase() override{}
 
  virtual void TestFileExistanceAndReadability( void );
 
  std::string m_FileName;
 
private:
 
  MeshFileReaderBase( const Self & );  // purposely not implemented
  void operator=( const Self & );      // purposely not implemented
 
};
 
} // end namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkMeshFileReaderBase.hxx"
#endif
 
#endif