Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright (C) [2013] [The FURTHeR Project]
 *
 * 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.
 */

import java.util.List;

public class Main {
    /**
     * Does a list start with a sub-list. If either list is <code>null</code>, returns
     * <code>false</code>.
     *
     * @param <T>
     * @param list
     *            a list
     * @param subList
     *            sub-list
     * @return <code>true</code> if and only if list starts with subList
     */
    public static <T> boolean startsWith(final List<? extends T> list, final List<? extends T> subList) {
        if ((list == null) || (subList == null) || (list.size() < subList.size())) {
            return false;
        }
        return list.subList(0, subList.size()).equals(subList);
    }
}