Shared Preferences After Login Page (Failed)

package com.rcc.www.loginpage;

import android.content.Intent;
import android.content.SharedPreferences;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.TextView;

public class Main2Activity extends AppCompatActivity
{

    TextView Name, Password;
    SharedPreferences sharedPreference;

    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main2);

        /*Bundle bundle = getIntent().getExtras();
        String name = bundle.getString("Name");
        String password = String.valueOf(bundle.getInt("Password"));
        Name = findViewById(R.id.textView2);
        Password = findViewById(R.id.textView3);

        sharedPreference = getSharedPreferences("file", 0);
        String username = sharedPreference.getString("name", "No user found.");
        int pass = sharedPreference.getInt("password", 0000);

        Name.setText("Welcome ");
        Name.append(name);
        Password.setText("Password: ");
        Password.append(password);*/
        SharedPreferences prefs = getSharedPreferences("file", 0);
        String restoredText = prefs.getString("text", null);
        if (restoredText != null) {
            String name = prefs.getString("name", "No name defined");//"No name defined" is the default value.
            int idName = prefs.getInt("idName", 0); //0 is the default value.
        }
    }
}