Android java object referencing issue
49
What is a NullPointerException, and how do I fix it?
50046
java : non-static variable cannot be referenced from a static context Error
119799
Android: Issue during Arraylist declaration
20020
NullPointerException accessing views in onCreate()
68787
Why The constructor ArrayAdapter(new View.OnKeyListener(){}, int, String[]) is undefined
70651
How to retrieve data from ArrayList consists of array objects
107423
After ExecuteScalar: Object reference not set etc
127599
Odd situation for "cannot reference this before supertype constructor has been called"
114816
Is null reference possible?
73120
Nullpointerexception when trying to send data from activity to class
599
Is Java "pass-by-reference" or "pass-by-value"?
8793
Android and getting a view with id cast as a string
33103
How come invoking a (static) method on a null reference doesn't throw NullPointerException?
80299
Java Error: Cannot make a static reference to the non-static method
61346
reference variable in object literal?
22074
Select object from ARRAYLIST WITHOUT LOOP - ANDROID
156535
Saving nested foreign objects with ORMLite on Android