Sqliteopenhelper why context

Database ; import android. Notification ; import android. ContentValues ; import android. Context ; import android. Cursor ; import android. SQLiteDatabase ; import android.

SQLiteOpenHelper ; import android. Bitmap ; import android. IDNA ; import android. Log ; import android. Toast ; import java. ByteArrayOutputStream ; import java. Improve this answer. Aleksandar Stojadinovic Aleksandar Stojadinovic 4, 1 1 gold badge 33 33 silver badges 54 54 bronze badges. The Context context field is inside the DataBaseHelper class, I just need it outside that class, so that I can put it into this class. Would your suggestion work for that?

I'm sorry i guess i didn't get question perfectly. If the context is set up in your database class constructor well then all you need is to put it in your parameters correctly? I apologize for being a pain with this but I really am at a rather basic understanding with android, and its been about a year or so since I've done java. I am going to put the constructer in my first post, could you tell me if it would work with your idea of just using this? Show 11 more comments. Sign up or log in Sign up using Google.

Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Does ES6 make JavaScript frameworks obsolete? Podcast Do polyglots have an edge when it comes to mastering programming Android includes a SQLite library in its standard library that implements a serverless, zero-configuration, and transactional SQL database engine.

SQLite does not run on a database server, but stores all its data in simple files. A complete SQLite database with many tables, triggers, indices, and views is contained in a single disk file. SQLite is built into all mobile phones and most computers and comes bundled inside. It carries lightweight data and does not require any administration or setup procedure of the database. The package android.

SQLiteOpenHelper is an in-built class of android. SQLiteDatabase package. It is a helper class to manage SQLite database creation and version management. The helper class manages the creation of the database, handling database manipulations, and also the version management.

In this class, we will implement two overridden methods onCreate and onUpgrade. These classes take care of opening the database if it exists, creating it if it does not, and upgrading it as necessary.