Here you can find the source of splitArray(byte[] src, int size)
| Parameter | Description |
|---|---|
| src | the original array. |
| size | the max size for each array that has been split. |
public static final byte[][] splitArray(byte[] src, int size)
//package com.java2s; /*//from w w w.ja va 2 s . c o m * _ _____ _ _ _ _ * | | | __ \ | | | \ | | | | * | | | |__) | __ _ | | __ | \| | ___ | |_ * _ | | | _ / / _` | | |/ / | . ` | / _ \ | __| * | |__| | | | \ \ | (_| | | < | |\ | | __/ | |_ * \____/ |_| \_\ \__,_| |_|\_\ |_| \_| \___| \__| * * The MIT License (MIT) * * Copyright (c) 2016, 2017 Trent "MarfGamer" Summerlin * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ import java.util.ArrayList; import java.util.Arrays; public class Main { /** * Splits an array into more chunks with the specified maximum size for each * array chunk. * * @param src * the original array. * @param size * the max size for each array that has been split. * @return the split byte array's no bigger than the maximum size. */ public static final byte[][] splitArray(byte[] src, int size) { int index = 0; ArrayList<byte[]> split = new ArrayList<byte[]>(); while (index < src.length) { if (index + size <= src.length) { split.add(Arrays.copyOfRange(src, index, index + size)); index += size; } else { split.add(Arrays.copyOfRange(src, index, src.length)); index = src.length; } } return split.toArray(new byte[split.size()][size]); } }