/**
* Returns <code>true</code> if the renderer displays each item value as
* a percentage (so that the stacked areas add to 100%), and
* <code>false</code> otherwise.
*
* @return A boolean.
*
* @since 1.0.3
*/
/**
* Returns <code>true</code> if the renderer displays each item value as
* a percentage (so that the stacked bars add to 100%), and
* <code>false</code> otherwise.
*
* @return A boolean.
*
* @see #setRenderAsPercentages(boolean)
*/
public boolean getRenderAsPercentages() {
return this.renderAsPercentages;
}
/**
* Sets the flag that controls whether the renderer displays each item
* value as a percentage (so that the stacked areas add to 100%), and sends
* a {@link RendererChangeEvent} to all registered listeners.
*
* @param asPercentages the flag.
*
* @since 1.0.3
*/
/**
* Sets the flag that controls whether the renderer displays each item
* value as a percentage (so that the stacked bars add to 100%), and sends
* a {@link RendererChangeEvent} to all registered listeners.
*
* @param asPercentages the flag.
*
* @see #getRenderAsPercentages()
*/
public void setRenderAsPercentages(boolean asPercentages) {
this.renderAsPercentages = asPercentages;
fireChangeEvent();
}
/**
* Returns the number of passes (<code>2</code>) required by this renderer.
* The first pass is used to draw the bars, the second pass is used to
* draw the item labels (if visible).
*
* @return The number of passes required by the renderer.
*/
public int getPassCount() {
return 2;
}
/**
* Returns the range of values the renderer requires to display all the
* items from the specified dataset.
*
* @param dataset the dataset (<code>null</code> not permitted).
*
* @return The range (or <code>null</code> if the dataset is empty).
*/
/**
* Returns the range of values the renderer requires to display all the
* items from the specified dataset.
*
* @param dataset the dataset (<code>null</code> permitted).
*
* @return The range (or <code>null</code> if the dataset is empty).
*/
public Range findRangeBounds(CategoryDataset dataset) {
if (this.renderAsPercentages) {
return new Range(0.0, 1.0);
}
else {
return DatasetUtilities.findStackedRangeBounds( [[#variable18cd50a0]]);
}
}
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