protected void checkState() {
try {
this_mon.enter();
for (int i = 0; i < mappings.size(); i++) {
UPnPMapping mapping = (UPnPMapping) mappings.get(i);
for (int j = 0; j < services.size(); j++) {
UPnPPluginService service = (UPnPPluginService) services.get(j);
service.checkMapping(log, mapping);
}
}
} finally {
this_mon.exit();
}
}
