Java Object Compare areEquals(Object arg0, Object arg1)

Description

Checks if the given objects are equals using the Object#equals(Object) method or the == operator if the first argument is null.

License

Apache License

Declaration

public static boolean areEquals(Object arg0, Object arg1) 

Method Source Code

//package com.java2s;
/*//  w w w  .  j  a  v a  2  s.  c o m
 * Copyright 2009-2010 Marcelo Varella Barca Guimar?es
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 *
 * You may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *           http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

public class Main {
    /**
     * Checks if the given objects are equals using the
     * {@link Object#equals(Object)} method or the <code>==</code> operator if the
     * first argument is <code>null</code>.
     *
     * @since 2.5
     */
    public static boolean areEquals(Object arg0, Object arg1) {
        if (arg0 != null && arg1 != null) {
            return arg0.equals(arg1);
        }
        return arg0 == arg1;
    }
}

Related

1. areEqual(T obj1, V obj2)
2. areEqualComparables(T object1, T object2)
3. areEqualEvenIfBothNull(Object first, Object second)
4. areEquals(final Object o1, final Object o2)
5. areEquals(Object a, Object b)
6. areEquals(Object... objs)
7. areEqualsDirect(Object bean, Object other, Object... properties)
8. equivalent(Object thisObj, Object thatObj)