public void runListUsers() {
try {
List<UserInfo> users = mUm.getUsers(false);
if (users == null) {
System.err.println("Error: couldn't get users");
} else {
System.out.println("Users:");
for (int i = 0; i < users.size(); i++) {
System.out.println("\t" + users.get(i).toString());
}
}
} catch (RemoteException e) {
System.err.println(e.toString());
System.err.println(PM_NOT_RUNNING_ERR);
}
}
public void runCreateUser() {
String name;
String arg = nextArg();
if (arg == null) {
System.err.println("Error: no user name specified.");
return;
}
name = arg;
try {
final UserInfo info = mUm.createUser(name, 0);
if (info != null) {
System.out.println("Success: created user id " + info.id);
} else {
System.err.println("Error: couldn't create User.");
}
} catch (RemoteException e) {
System.err.println(e.toString());
System.err.println(PM_NOT_RUNNING_ERR);
}
}
public void runRemoveUser() {
int userId;
String arg = nextArg();
if (arg == null) {
System.err.println("Error: no user id specified.");
return;
}
try {
userId = Integer.parseInt(arg);
} catch (NumberFormatException e) {
System.err.println("Error: user id '" + arg + "' is not a number.");
return;
}
try {
if (mUm.removeUser(userId)) {
System.out.println("Success: removed user");
} else {
System.err.println("Error: couldn't remove user id " + userId);
}
} catch (RemoteException e) {
System.err.println(e.toString());
System.err.println(PM_NOT_RUNNING_ERR);
}
}