com.xmlmind.util
Class ObjectUtil

java.lang.Object
  com.xmlmind.util.ObjectUtil

public final class ObjectUtil
extends java.lang.Object

A collection of utility functions (static methods) operating on Objects.

Field Summary

static java.lang.Object[]

NO_OBJECTS An empty array of Objects.

Method Summary

static boolean

equals(java.lang.Object o1, java.lang.Object o2) Tests if specified objects are equal using equals().

Methods inherited from class java.lang.Object

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

Field Detail

NO_OBJECTS

public static final java.lang.Object[] NO_OBJECTS

An empty array of Objects.

Method Detail

equals

public static final boolean equals(java.lang.Object o1,
                                   java.lang.Object o2)

Tests if specified objects are equal using equals(). Unlike with equals(), both objects may be null and two null objects are always considered to be equal.

This function is missing in java.util.Arrays which, on the other hand, has all the other functions: Arrays.equals(boolean[], boolean[]), Arrays.equals(byte[], byte[]), ..., Arrays.equals(Object[], Object[]).