Method won't save variable. Instead just printing out as 'null'
599
Is Java "pass-by-reference" or "pass-by-value"?
124496
Database.SaveResult.getId() returns null
137692
NullPointerException when working with arrays
27212
Variables might not have been initialized
64200
Can Java's NullPointerException be changed to report on which variable was null?
54938
Cannot invoke method or retrieve property from null object. Object returned by the following call stack is null. \"File\r\n\"
5640
How to check a string against null in java?
115989
function in apex controller recieves value "NULL"
73120
Nullpointerexception when trying to send data from activity to class
45196
Calling class method through NULL class pointer
96843
What will happen when I call a member function on a NULL object pointer?
116250
Form action doesn't submit hard-coded variable
126341
Avoiding IF ELSE due to variable been NULL
127452
Why is typeof null "object"?
94973
Why type "int" is never equal to 'null'?
144658
System.NullPointerException: Attempt to de-reference a null object ,sravn
6882
try catch exception always returns null