public void actionPerformed(ActionEvent e) {
if (button.isEnabled() && button.getModel().isArmed()) {
int value = boundedRangeModel.getValue();
if (button == forwardButton) {
boundedRangeModel.setValue(
value == boundedRangeModel.getMaximum() ? boundedRangeModel.getMinimum() : value + 1);
} else {
boundedRangeModel.setValue(
value == boundedRangeModel.getMinimum() ? boundedRangeModel.getMaximum() : value - 1);
}
}
}
