net.lessy.util
Class ObjectUtil

java.lang.Object
  net.lessy.util.ObjectUtil

public class ObjectUtil
extends Object

Utilities around Objects

Author:

Hans Lesmeister

Constructor Summary

ObjectUtil()

Method Summary

static boolean

secureEquals(Object a, Object b) Compares 2 Objects on equality, but with null-safety

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ObjectUtil

public ObjectUtil()

Method Detail

secureEquals

public static final boolean secureEquals(Object a,
                                         Object b)

Compares 2 Objects on equality, but with null-safety

Parameters:

a - 1. Object (can be null)

b - 2. Object (can be null)

Returns:

if both object are null then true, else a normal equals is performed (of course on a non-null object)