Here you can find the source of getUtf8Bytes(String s)
public static byte[] getUtf8Bytes(String s)
//package com.java2s; /******************************************************************************* * Copyright (c) 2009, 2014 Xored Software Inc and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors:/*ww w. j a v a 2 s.com*/ * Xored Software Inc - initial API and implementation and/or initial documentation *******************************************************************************/ import java.io.UnsupportedEncodingException; public class Main { public static final String UTF_8 = "UTF-8"; public static byte[] getUtf8Bytes(String s) { return safeGetBytes(s, UTF_8); } private static byte[] safeGetBytes(String data, String encoding) { try { return data.getBytes(encoding); } catch (UnsupportedEncodingException e) { return data.getBytes(); } } }