@Override
public JSONObject toJSON() {
JSONObject result = new JSONObject();
result.put("service", "update");
result.put("name", name);
if (!newUser.getName().isEmpty()) {
result.put("newName", newUser.getName());
}
if (!newUser.getNicknames().isEmpty()) {
result.put("newNicknames", newUser.getNicknames());
}
return result;
}
@Override
public void initialize(Scanner sc) throws ServiceException {
System.out.print("Name : ");
name = sc.nextLine();
if (name.isEmpty()) {
throw new ServiceException("You must supply a name");
}
System.out.print("New name(optional) : ");
newUser.setName(sc.nextLine());
System.out.print("New nicknames (optional spaced by spaces) : ");
StringTokenizer tokenizer = new StringTokenizer(sc.nextLine());
while (tokenizer.hasMoreTokens()) {
newUser.getNicknames().add(tokenizer.nextToken());
}
if (newUser.getName().isEmpty() && newUser.getNicknames().size() == 0) {
throw new ServiceException(
"You must supply a new name or new nicknames, otherwise it will do nothing");
}
}