Android SQLite Null Pointer Exception

Question

I am getting this in LogCat:

05-20 17:16:34.721: E/AndroidRuntime(30461): FATAL EXCEPTION: main
05-20 17:16:34.721: E/AndroidRuntime(30461): java.lang.NullPo         


        

Answer 1

The best is to use the SQLiteOpenHelper class which takes care for providing instance of SQLiteDatabase, it's singleton pattern:

see Android: java.lang.IllegalStateException: database xxx.db (conn# 0) already closed