if (generator != null) {
Font labelFont = getItemLabelFont(row, column);
Paint paint = getItemLabelPaint(row, column);
g2.setFont(labelFont);
g2.setPaint(paint);
String label = generator.generateLabel(dataset, row, column);
ItemLabelPosition position = null;
if (!negative) {
position = getPositiveItemLabelPosition(row, column);
}
else {