Java tutorial
//package com.java2s; /** * Copyright 2012 EURANOVA * 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 { /** * @param str * the string to encode * @return the corresponding encoded byte array */ public static byte[] stringToBytesUTFCustom(String str) { byte[] b = new byte[str.length() << 1]; for (int i = 0; i < str.length(); i++) { char strChar = str.charAt(i); int bpos = i << 1; b[bpos] = (byte) ((strChar & 0xFF00) >> 8); b[bpos + 1] = (byte) (strChar & 0x00FF); } return b; } }