/**
* Returns all currently cached descendant URIs.
*
* @param uri
* @return
*/
public List<Path> getCachedDescendantPaths(Path uri) {
List<Path> paths = new ArrayList<Path>();
for (Path cachedUri : this.items.uriSet()) {
if (uri.isAncestorOf(cachedUri)) {
paths.add(cachedUri);
}
}
return paths;
}
public synchronized void remove(final Path uri, boolean removeDescendants) {
Item item = this.map.remove(uri);
if (item != null) {
// Something was actually removed
--this.size;
removeFromEvictionQueue(item);
}
if (removeDescendants) {
for (Iterator<Map.Entry<Path, Item>> iter = this.map.entrySet().iterator();
iter.hasNext(); ) {
Map.Entry<Path, Item> entry = iter.next();
if (uri.isAncestorOf(entry.getKey())) {
removeFromEvictionQueue(entry.getValue());
iter.remove();
--this.size;
}
}
}
}