/*
* (non-Javadoc)
* @see com.iver.cit.gvsig.fmap.layers.layerOperations.LayerCollection#getActives()
*/
public FLayer[] getActives() {
ArrayList ret = new ArrayList();
LayersIterator it =
new LayersIterator(this) {
public boolean evaluate(FLayer layer) {
return layer.isActive();
}
};
while (it.hasNext()) {
ret.add(it.next());
}
return (FLayer[]) ret.toArray(new FLayer[0]);
}
/*
* (non-Javadoc)
* @see com.iver.cit.gvsig.fmap.layers.layerOperations.LayerCollection#getVisibles()
*/
public FLayer[] getVisibles() {
ArrayList array = new ArrayList();
LayersIterator iter =
new LayersIterator(this) {
public boolean evaluate(FLayer layer) {
return layer.isVisible();
}
};
while (iter.hasNext()) {
array.add(iter.nextLayer());
}
return (FLayer[]) array.toArray(new FLayer[0]);
}