private static void parseSave(ConfigUpdater o) throws IOException {
if (_path != null) {
File file = new File(_path);
if (!file.isDirectory() && file.canWrite()) {
FileWriter fr = new FileWriter(file);
ProxyFilter.saveConfig(fr);
o.sendSave("Saved current config to " + _path + " successfully");
fr.close();
} else {
throw new IOException("Bad config file specified");
}
} else {
throw new IOException("File path not specified");
}
}
