Null Pointer Exception at 'if' statement
49
What is a NullPointerException, and how do I fix it?
45486
if statement in loop not working
10867
How to avoid ArrayIndexOutOfBoundsException or IndexOutOfBoundsException?
133927
Java variable might not have been initialized?
29684
How to check if an object is nullable?
126341
Avoiding IF ELSE due to variable been NULL
143042
variable access outside of if statement
37988
System.NullPointerException: Attempt to de-reference a null object:
119573
NullPointerException in Java with no StackTrace
38780
Checking for null before ToString()
13711
java.lang.NullPointerException at org.glassfish.hk2.classmodel.reflect.impl.TypesImpl.getType
149666
Why can't a null-reference exception name the object that has a null reference?
108336
Nullable Object must have a value #2
98080
Android: Cannot invoke toString() on the primitive type int
70532
NullReferenceException after POST
141442
Why does my string comparison fail?
58054
When is it OK to catch NullPointerException?