dox/TextAnalysis/vtkDocumentReader.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkDocumentReader.h

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
/*-------------------------------------------------------------------------
  Copyright 2008 Sandia Corporation.
  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
  the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/

#ifndef __vtkDocumentReader_h
#define __vtkDocumentReader_h

#include <vtkTableAlgorithm.h>

class vtkStdString;

class VTK_TEXT_ANALYSIS_EXPORT vtkDocumentReader :
  public vtkTableAlgorithm
{
public:
  static vtkDocumentReader* New();
  vtkTypeMacro(vtkDocumentReader, vtkTableAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  void AddFile(const char* file);
  void AddFile(const vtkStdString& file);

  void ClearFiles();

//BTX
protected:
  vtkDocumentReader();
  ~vtkDocumentReader();

  virtual int RequestData(
    vtkInformation* request,
    vtkInformationVector** inputVector,
    vtkInformationVector* outputVector);

private:
  vtkDocumentReader(const vtkDocumentReader &); // Not implemented.
  void operator=(const vtkDocumentReader &); // Not implemented.

  friend class vtkPDocumentReader;
  void AddFile(const vtkStdString& file, const vtkIdType id);

  class Implementation;
  Implementation* const Internal;
//ETX
};

#endif // __vtkDocumentReader_h