Run and connect a physical device or launch an emulator. If no devices are available in the list, this means that there are no running devices connected to IntelliJ IDEA. The physical or virtual device where the target database is stored. In the Data sources and drivers dialog that opens, specify the following: Open the Database tool window by selecting View | Tool Windows | Database from the main menu.Ĭlick on the toolbar and select Android SQLite from the drop-down menu. For more information about IntelliJ IDEA data sources, see Manage data sources. If your application uses an Android SQLite database, you can access this database right from IntelliJ IDEA through a data source of the Android SQLite type. Once loaded, modify the code to add the appropriate data members and methods: package Android SQLite databases from IntelliJ IDEA Once created the Product.java source file will automatically load into the Android Studio editor. From the popup menu, choose the New -> Java Class option and, in the Create New Class dialog, name the class Product before clicking on the OK button.

Within Android Studio, navigate within the Project tool window to app -> java and right-click on the package name. Essentially, this class can be thought of as representing the database model. Instances of this class can then be created within the activity and database handler and passed back and forth as needed. This is actually a very simple class capable of holding product ID, product name and product quantity values, together with getter and setter methods for accessing these values. In order to implement this interaction in a structured way, a third class will need to be implemented to hold the database entry data as it is passed between the activity and the handler. The database handler will be a subclass of SQLiteOpenHelper and will provide an abstract layer between the underlying SQLite database and the activity class, with the activity calling on the database handler to interact with the database (adding, removing and querying database entries). Once completed, the application will consist of an activity and a database handler class.

Sqlite database in android