Android : How to sign someone in with different Role - Parse (Android)

Hey guys im having a problem with part of my code for my application which is currently using Parse as the back end. Basically what i want to achieve is, if a user has a Role number of 1, send them to a specific page and if the user doesnt have a role or has a role number of 2 send them to different page.

the table in parse looks like this: http://gyazo.com/2895526c7a4473d21fabf8139a50f85a

Now i have heard of official implementation of roles with parse however im not to familiar with it and so i thought id approach this scenario a much simpler way.

The code i am trying to execute i shown below:

//set onclick listener
    loginButton.setOnClickListener(new View.OnClickListener() {

        public void onClick(View arg0) {
            // Retrieve the text entered from the EditText
            userNameText = userName.getText().toString();
            passwordText = password.getText().toString();

            // Send data to Parse.com for verification
            ParseQuery<ParseUser> query = ParseUser.getQuery();
            query.whereEqualTo("role", 1);
            query.findInBackground(new FindCallback<ParseUser>() {
                @Override
                public void done(List<ParseUser> parseUsers, ParseException e) {
                    if (parseUsers != null){
                        //The Query was successful so execute the log in code
                        ParseUser.logInInBackground(userNameText, passwordText,
                                new LogInCallback() {
                                    public void done(ParseUser user, ParseException e) {
                                        if (user != null) {
                                            // If user exist and authenticated, send user to Welcome.class
                                            Intent intent = new Intent(
                                                    LoginSignupActivity.this,
                                                    Welcome.class);
                                            startActivity(intent);
                                            Toast.makeText(getApplicationContext(),
                                                    "Successfully Logged in",
                                                    Toast.LENGTH_LONG).show();
                                            finish();
                                        } else {
                                            Toast.makeText(
                                                    getApplicationContext(),
                                                    "No such user exist, please signup",
                                                    Toast.LENGTH_LONG).show();
                                        }
                                    }
                                });
                    } else {
                        // Send the user to the Normal_Welcome view, which is for normal clients
                        ParseUser.logInInBackground(userNameText, passwordText,
                                new LogInCallback() {
                                    public void done(ParseUser user, ParseException e) {
                                        if (user != null) {
                                            // If user exist and authenticated, send user to Welcome.class
                                            Intent intent = new Intent(
                                                    LoginSignupActivity.this,
                                                    Normal_Welcome.class);
                                            startActivity(intent);
                                            Toast.makeText(getApplicationContext(),
                                                    "Successfully Logged in",
                                                    Toast.LENGTH_LONG).show();
                                            finish();
                                        } else {
                                            Toast.makeText(
                                                    getApplicationContext(),
                                                    "No such user exist, please signup",
                                                    Toast.LENGTH_LONG).show();
                                        }
                                    }
                                });
                    }
                }
            });