/**
* Clears the (foreground and background) range markers for a particular
* renderer.
*
* @param index the renderer index.
*/
/**
* Clears all the range markers for the specified renderer.
*
* @param index the renderer index.
*
* @see #clearDomainMarkers(int)
*/
public void clearRangeMarkers(int index) {
Integer key = new Integer(index);
if (this.backgroundRangeMarkers != null) {
Collection markers = (Collection) this.backgroundRangeMarkers.get(key);
if (markers != null) {
Iterator iterator = markers.iterator();
while (iterator.hasNext()) {
Marker m = (Marker) iterator.next();
m.removeChangeListener(this );
}
markers.clear();
}
}
if (this.foregroundRangeMarkers != null) {
Collection markers = (Collection) this.foregroundRangeMarkers.get(key);
if (markers != null) {
Iterator iterator = markers.iterator();
while (iterator.hasNext()) {
Marker m = (Marker) iterator.next();
m.removeChangeListener(this );
}
markers.clear();
}
}
fireChangeEvent();
}
/**
* Removes a marker for the range axis and sends a {@link PlotChangeEvent}
* to all registered listeners.
*
* @param marker the marker.
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.7
*/
/**
* Removes a marker for the range axis and sends a {@link PlotChangeEvent}
* to all registered listeners.
*
* @param marker the marker.
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.7
*
* @see #addRangeMarker(Marker)
*/
public boolean removeRangeMarker(Marker marker) {
return removeRangeMarker(marker, Layer.FOREGROUND);
}
/**
* Removes a marker for the range axis in the specified layer and sends a
* {@link PlotChangeEvent} to all registered listeners.
*
* @param marker the marker (<code>null</code> not permitted).
* @param layer the layer (foreground or background).
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.7
*/
/**
* Removes a marker for the range axis in the specified layer and sends a
* {@link PlotChangeEvent} to all registered listeners.
*
* @param marker the marker (<code>null</code> not permitted).
* @param layer the layer (foreground or background).
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.7
*
* @see #addRangeMarker(Marker, Layer)
*/
public boolean removeRangeMarker(Marker marker, Layer layer) {
return removeRangeMarker(0, marker, layer);
}
/**
* Removes a marker for a specific dataset/renderer and sends a
* {@link PlotChangeEvent} to all registered listeners.
*
* @param index the dataset/renderer index.
* @param marker the marker.
* @param layer the layer (foreground or background).
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.7
*/
/**
* Removes a marker for a specific dataset/renderer and sends a
* {@link PlotChangeEvent} to all registered listeners.
*
* @param index the dataset/renderer index.
* @param marker the marker.
* @param layer the layer (foreground or background).
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.7
*
* @see #addRangeMarker(int, Marker, Layer)
*/
public boolean removeRangeMarker(int index, Marker marker, Layer layer) {
return removeRangeMarker(index, marker, layer, true);
}
/**
* Removes a marker for a specific dataset/renderer and sends a
* {@link PlotChangeEvent} to all registered listeners.
*
* @param index the dataset/renderer index.
* @param marker the marker.
* @param layer the layer (foreground or background).
* @param notify notify listeners?
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.10
*/
/**
* Removes a marker for a specific dataset/renderer and sends a
* {@link PlotChangeEvent} to all registered listeners.
*
* @param index the dataset/renderer index.
* @param marker the marker.
* @param layer the layer (foreground or background).
* @param notify notify listeners.
*
* @return A boolean indicating whether or not the marker was actually
* removed.
*
* @since 1.0.10
*
* @see #addRangeMarker(int, Marker, Layer, boolean)
*/
public boolean removeRangeMarker(int index, Marker marker, Layer layer, boolean notify) {
if (marker == null) {
throw new IllegalArgumentException("Null \'marker\' argument.");
}
ArrayList markers;
if (layer == Layer.FOREGROUND) {
markers = (ArrayList) this.foregroundRangeMarkers.get(new Integer(index));
}
else {
markers = (ArrayList) this.backgroundRangeMarkers.get(new Integer(index));
}
if (markers == null) {
return false;
}
boolean removed = markers.remove(marker);
if (removed && notify) {
fireChangeEvent();
}
return removed;
}
[[#variable15079520]]
|