Here you can find the source of rangeOfByteArray(byte[] data, int offset, int length)
public static byte[] rangeOfByteArray(byte[] data, int offset, int length)
//package com.java2s; /*/* w w w. j av a 2s.c o m*/ * Copyright (c) 2011 - 2013 United ID. * * 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 { public static byte[] rangeOfByteArray(byte[] data, int offset, int length) { byte[] buffer = new byte[length]; for (int a = 0; a < length; a++, offset++) { buffer[a] = data[offset]; } return buffer; } }