private void removeOrphanedServers(AuthzSubject overlord) {
final Collection<Server> servers = serverManager.getOrphanedServers();
if (!servers.isEmpty()) {
log.info("cleaning up " + servers.size() + " orphaned servers");
}
for (Server server : servers) {
try {
server = serverManager.getServerById(server.getId());
serverManager.removeServer(overlord, server);
} catch (ObjectNotFoundException e) {
log.warn(e);
log.debug(e, e);
} catch (PermissionException e) {
log.warn(e);
log.debug(e, e);
} catch (VetoException e) {
log.warn(e);
log.debug(e, e);
}
}
}
private final void removeServers(AuthzSubject subject, Collection<Server> servers) {
final StopWatch watch = new StopWatch();
watch.markTimeBegin("removeServers");
final List<Server> svrs = new ArrayList<Server>(servers);
// can't use iterator for loop here. Since we are modifying the
// internal hibernate collection, which this collection is based on,
// it will throw a ConcurrentModificationException
// This occurs even if you disassociate the Collection by trying
// something like new ArrayList(servers). Not sure why.
for (int i = 0; i < svrs.size(); i++) {
try {
final Server server = svrs.get(i);
// removeServices(subject, server.getServices());
appdefBoss.removeServer(subject, server.getId());
} catch (Exception e) {
log.error("Unable to remove server: " + e, e);
}
}
watch.markTimeEnd("removeServers");
if (log.isDebugEnabled()) {
log.debug("Removed " + servers.size() + " services");
}
}