imageManager.getImageIcon("images/component-types/type_output_writer.png"));
_writeOutputButton
.addActionListener(new DisplayOutputWritersForTransformedDataActionListener(_transformerJobBuilder));
_previewButton = new JButton("Preview data", imageManager.getImageIcon("images/actions/preview_data.png"));
_previewButton.addActionListener(new PreviewTransformedDataActionListener(_windowContext, this,
getAnalysisJobBuilder(), _transformerJobBuilder));
_requirementButton = new ChangeRequirementButton(transformerJobBuilder);
final DCPanel bottomButtonPanel = new DCPanel();