java.lang
Class NullPointerException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.lang.RuntimeException
                    |
                    +--java.lang.NullPointerException

public class NullPointerException
extends RuntimeException


Constructor Summary
NullPointerException()
           
 
Methods inherited from class java.lang.Throwable
getMessage
 
Methods inherited from class java.lang.Object
getClass, toString
 

Constructor Detail

NullPointerException

public NullPointerException()