Java expected null, throws exception
49
What is a NullPointerException, and how do I fix it?
2116
IllegalArgumentException or NullPointerException for a null parameter?
57412
Is there a way to make Runnable's run() throw an exception?
5640
How to check a string against null in java?
156764
I get exception when using Thread.sleep(x) or wait()
41381
Exception thrown in catch and finally clause
120566
Compare two objects in Java with possible null values
64200
Can Java's NullPointerException be changed to report on which variable was null?
87728
ArgumentNullException or NullReferenceException from extension method?
55274
Java: Exception itself is null
23964
Why does Java have a "NullPointerException" when there are no pointers in Java?
73034
StringBuilder append() and null values
8808
Strange Java null behavior in Method Overloading
73285
Null Pointer Exception in XMl Parsing
27586
What does "error: '.class' expected" mean and how do I fix it
120071
Checking for a null int value from a Java ResultSet
137692
NullPointerException when working with arrays