private QQuotaOptions parse(String[] args) throws Exception {
ResourceAttributeFilter resourceAttributeFilter = null;
ResourceFilter resourceFilter = null;
UserFilter userFilter = null;
HostFilter hostFilter = null;
ProjectFilter projectFilter = null;
ParallelEnvironmentFilter peFilter = null;
QueueFilter queueFilter = null;
LinkedList<String> argList = new LinkedList<String>();
for (int i = 0; i < args.length; i++) {