/**
* Add a Filterset to this filter set.
*
* @param filterSet the filterset to be added to this filterset
*/
public synchronized void addConfiguredFilterSet(FilterSet filterSet) {
if (isReference()) {
throw noChildrenAllowed();
}
for (Enumeration e = filterSet.getFilters().elements(); e.hasMoreElements(); ) {
addFilter((Filter) e.nextElement());
}
}
/**
* Create a Filterset from another filterset.
*
* @param filterset the filterset upon which this filterset will be based.
*/
protected FilterSet(FilterSet filterset) {
super();
this.filters = (Vector) filterset.getFilters().clone();
}
