public void installRenderer(
final CrosstabRenderer rendererRoot,
final LinealModel horizontalLinealModel,
final HorizontalPositionsModel horizontalPositionsModel) {
this.rendererRoot = rendererRoot;
super.installLineals(rendererRoot, horizontalLinealModel, horizontalPositionsModel);
}
public void dispose() {
super.dispose();
KeyboardFocusManager.getCurrentKeyboardFocusManager()
.removePropertyChangeListener("permanentFocusOwner", focusHandler); // NON-NLS
final ReportRenderContext renderContext = getRenderContext();
renderContext.getReportDefinition().removeReportModelListener(changeHandler);
}
