Method SetupCompressor

IO/XML/vtkXMLReader.cxx:494–532

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkXMLReader::SetupCompressor(const char* type)
{
  // Instantiate a compressor of the given type.
  if (!type)
  {
    vtkErrorMacro("Compressor has no type.");
    return;
  }
  vtkObject* object = nullptr;
  vtkDataCompressor* compressor = vtkDataCompressor::SafeDownCast(object);

  if (!compressor)
  {
    if (strcmp(type, "vtkZLibDataCompressor") == 0)
    {
      compressor = vtkZLibDataCompressor::New();
    }
    else if (strcmp(type, "vtkLZ4DataCompressor") == 0)
    {
      compressor = vtkLZ4DataCompressor::New();
    }
    else if (strcmp(type, "vtkLZMADataCompressor") == 0)
    {
      compressor = vtkLZMADataCompressor::New();
    }
  }

  if (!compressor)
  {
    vtkErrorMacro("Error creating " << type);
    if (object)
    {
      object->Delete();
    }
    return;
  }
  this->XMLParser->SetCompressor(compressor);
  compressor->Delete();
}

//------------------------------------------------------------------------------
int vtkXMLReader::ReadXMLInformation()