Instead of putting the json in src/test/res/raw you might want to put it in src/test/resources/ and then you can use it ( with the latest build plugin and latest AS ) via getResource Be aware that there is a bug in older versions - you need to use AS from... android,dynamic,android-arrayadapter,android-spinner. Let me know whether it worked or not. For now I have absolutely no idea how to implement it. Once you complete the login system, here are some possible features I want to challenge you to add: 1. With my current login activity, I can log in just fine, however I need to get Uid throughout my project. Now we will create another activity called “ User”. Android studio installs the app on your AVD and starts it and if everything is fine with your set-up and application, it will display following Emulator window − Before the official support library came out I ported the FAB over. I am currently using Visual Studio and Javascript. Integration with the user's accounts allows you to do a variety of things such as: Auto-fill forms with the user's email address. The code you're using is just broken. Now we will create another activity called “ User”. (Just Put "name" I Will Just Edit And Put My Name) Thank You If login is successful, ParseUser.getCurrentUser() returns a User object, and a Session object is created in the Dashboard.Otherwise, if the target username does not exist, or the password is wrong, it returns null. By default my activity is MainActivity.java.. 2.. Open res ⇒ values ⇒ strings.xml and add below string values. If the insert would result in a conflict, the conflicting row(s) are first deleted and then the new row is inserted.... On the link you post, I see a class like below. So create a project named SimplifiedCoding (You can actually name it whatever you want) with an EmptyActivity. After clicking Finish, it takes around 5 minutes to build your first activity, which is Login Activity . Create XML layouts for home screen and ‘Sign In‘ and ‘Sign Up‘ Screens. Android Registration & Login using SQLite Database Example: Steps Required to Create Android Login Registration Application: Create a Home Screen JAVA Activity , Which will hold ‘Sign In‘ and ‘Sign Up‘ options. Remember your user Use AccountManager to learn the user's account name(s). In this article, we’re going to make a Login screen for Android App.To create a Login screen, I’m going to take this design from the dribble. How to stop EditText from gaining focus at Activity startup in Android. We’ll be seeing how the Facebook SDK does all of this. It should never be used. We validate the user input and logs in the user if the username/password are matching. Determine if AccountManager is for you. So lets create a project. You can get user info from the FirebaseUser object. --> to