ArrayUtils.java

/*
 * Copyright 2002-2006,2009 The Apache Software Foundation.
 * 
 * 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.
 */
package com.opensymphony.xwork2.util;

/**
 * @author Dan Oxlade, dan d0t oxlade at gmail d0t c0m
 */
public class ArrayUtils {

    public static boolean isEmpty(Object[] array) {
        return null == array || array.length == 0;
    }

    public static boolean isNotEmpty(Object[] array) {
        return !isEmpty(array);
    }

}