Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You 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.
 */

import java.util.Collection;

public class Main {
    /**
     * Adds an element to the collection unless the element is null.
     *
     * @param collection  the collection to add to, must not be null
     * @param object  the object to add, if null it will not be added
     * @return true if the collection changed
     * @throws NullPointerException if the collection is null
     * @since Commons Collections 3.2
     */
    public static boolean addIgnoreNull(Collection collection, Object object) {
        return (object == null ? false : collection.add(object));
    }
}