After investigation I found that probably one piece of code was not at the right place :

class ValueAxis

Code: Select all

```
public AxisSpace reserveSpace(Graphics2D g2, Plot plot,
Rectangle2D plotArea,
RectangleEdge edge, AxisSpace space) {
// create a new space object if one wasn't supplied...
if (space == null) {
space = new AxisSpace();
}
// if the axis is not visible, no additional space is required...
if (!isVisible()) {
return space;
}
// if the axis has a fixed dimension, return it...
// <-- fix part #1 move this code to the end
// double dimension = getFixedDimension();
// if (dimension > 0.0) {
// space.ensureAtLeast(dimension, edge);
// }
// -->
// calculate the max size of the tick labels (if visible)...
double tickLabelHeight = 0.0;
double tickLabelWidth = 0.0;
if (isTickLabelsVisible()) {
g2.setFont(getTickLabelFont());
List ticks = refreshTicks(g2, new AxisState(), plotArea, edge);
if (RectangleEdge.isTopOrBottom(edge)) {
tickLabelHeight = findMaximumTickLabelHeight(ticks, g2,
plotArea, isVerticalTickLabels());
}
else if (RectangleEdge.isLeftOrRight(edge)) {
tickLabelWidth = findMaximumTickLabelWidth(ticks, g2, plotArea,
isVerticalTickLabels());
}
}
// get the axis label size and update the space object...
Rectangle2D labelEnclosure = getLabelEnclosure(g2, edge);
double labelHeight = 0.0;
double labelWidth = 0.0;
if (RectangleEdge.isTopOrBottom(edge)) {
labelHeight = labelEnclosure.getHeight();
space.add(labelHeight + tickLabelHeight, edge);
}
else if (RectangleEdge.isLeftOrRight(edge)) {
labelWidth = labelEnclosure.getWidth();
space.add(labelWidth + tickLabelWidth, edge);
}
// <-- fix part #2
double dimension = getFixedDimension();
if (dimension > 0.0) {
space.ensureAtLeast(dimension, edge);
}
// -->
return space;
}
```