Program: 147201
Project: 147201
Buggy source:
public void applyAttributesAndTransformToActor(){
  String textureFile=displayGeometry.getTextureFile();
  if (textureFile != null && !textureFile.equalsIgnoreCase("String_Node_Str")) {
    textureFile=GeometryFileLocator.getInstance().getFullname(modelFilePath,displayGeometry.getTextureFile(),false);
    vtkTexture texture=new vtkTexture();
    vtkImageReader2 textureReader=null;
    if (textureFile.toLowerCase().endsWith("String_Node_Str")) {
      textureReader=new vtkBMPReader();
      textureReader.SetFileName(textureFile);
      textureReader.Update();
      texture.SetInputConnection(textureReader.GetOutputPort());
    }
 else     if (textureFile.toLowerCase().endsWith("String_Node_Str")) {
      textureReader=new vtkJPEGReader();
      textureReader.SetFileName(textureFile);
      textureReader.Update();
      texture.SetInputConnection(textureReader.GetOutputPort());
    }
 else     if (textureFile.toLowerCase().endsWith("String_Node_Str")) {
      textureReader=new vtkPNGReader();
      textureReader.SetFileName(textureFile);
      textureReader.Update();
      texture.SetInputConnection(textureReader.GetOutputPort());
    }
    if (textureReader != null) {
      texture.InterpolateOn();
      SetTexture(texture);
    }
  }
 else {
    double[] dColor=new double[]{1.,1.,1.};
    displayGeometry.getColor(dColor);
    GetProperty().SetColor(dColor);
    color=new Color((float)dColor[0],(float)dColor[1],(float)dColor[2]);
  }
  double[] scales=new double[]{1.,1.,1.};
  displayGeometry.getScaleFactors(scales);
  SetScale(scales);
  double[] rotationsAndTranslations=new double[6];
  displayGeometry.getRotationsAndTranslationsAsArray6(rotationsAndTranslations);
  vtkTransform xform=new vtkTransform();
  setTransformFromArray6(rotationsAndTranslations,xform);
  SetUserTransform(xform);
  applyDisplayPreferenceToActor();
  GetProperty().SetOpacity(displayGeometry.getOpacity());
}

Fixed version (ground truth):
public void applyAttributesAndTransformToActor(){
  String textureFile=displayGeometry.getTextureFile();
  if (textureFile != null && !textureFile.equalsIgnoreCase("String_Node_Str")) {
    textureFile=GeometryFileLocator.getInstance().getFullname(modelFilePath,displayGeometry.getTextureFile(),false);
    vtkTexture texture=new vtkTexture();
    vtkImageReader2 textureReader=null;
    if (textureFile.toLowerCase().endsWith("String_Node_Str")) {
      textureReader=new vtkBMPReader();
      textureReader.SetFileName(textureFile);
      textureReader.Update();
      texture.SetInputConnection(textureReader.GetOutputPort());
    }
 else     if (textureFile.toLowerCase().endsWith("String_Node_Str")) {
      textureReader=new vtkJPEGReader();
      textureReader.SetFileName(textureFile);
      textureReader.Update();
      texture.SetInputConnection(textureReader.GetOutputPort());
    }
 else     if (textureFile.toLowerCase().endsWith("String_Node_Str")) {
      textureReader=new vtkPNGReader();
      textureReader.SetFileName(textureFile);
      textureReader.Update();
      texture.SetInputConnection(textureReader.GetOutputPort());
    }
    if (textureReader != null) {
      texture.InterpolateOn();
      SetTexture(texture);
    }
  }
 else {
    double[] dColor=new double[]{1.,1.,1.};
    displayGeometry.getColor(dColor);
    GetProperty().SetColor(dColor);
    color=new Color((float)dColor[0],(float)dColor[1],(float)dColor[2]);
  }
  double[] scales=new double[]{1.,1.,1.};
  displayGeometry.getScaleFactors(scales);
  SetScale(scales);
  double[] rotationsAndTranslations=new double[6];
  displayGeometry.getRotationsAndTranslationsAsArray6(rotationsAndTranslations);
  vtkTransform xform=new vtkTransform();
  BodyDisplayer.setTransformFromArray6(rotationsAndTranslations,xform);
  SetUserTransform(xform);
  applyDisplayPreferenceToActor();
  GetProperty().SetOpacity(displayGeometry.getOpacity());
}