* @param args See the usage method.
*/
public static void main(String[] args) {
try {
// Connect to the Google translator toolkit service
GttService service
= new GttService("sample.gtt.GttClient");
// Login if there is a command line argument for it.
if (args.length >= 1
&& NAME_TO_COMMAND_MAP.get(args[0]) == GttCommand.LOGIN) {
GttCommand.LOGIN.execute(service, args);