} catch (MalformedURLException e) {
e.printStackTrace();
}
// refresh the level info for every log
GeronimoLogFactory logFactory = (GeronimoLogFactory) LogFactory.getFactory();
Set instances = logFactory.getInstances();
for (Iterator iterator = instances.iterator(); iterator.hasNext();) {
Object log = iterator.next();
if (log instanceof CachingLog4jLog) {
((CachingLog4jLog)log).updateLevelInfo();
}