@Override
public Set<String> listWebAppPaths(String path) {
checkState();
// Set because we don't want duplicates
HashSet<String> result = new HashSet<>();
for (ArrayList<WebResourceSet> list : allResources) {
for (WebResourceSet webResourceSet : list) {
result.addAll(webResourceSet.listWebAppPaths(path));
}
}
if (result.size() == 0) {
return null;
}
return result;
}
