Here you can find the source of getUTF8Bytes(String s)
public static byte[] getUTF8Bytes(String s)
//package com.java2s; /**/* w ww . ja v a2 s . co m*/ * Tencent is pleased to support the open source community by making Tars available. * * Copyright (C) 2016 THL A29 Limited, a Tencent company. All rights reserved. * * Licensed under the BSD 3-Clause License (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at * * https://opensource.org/licenses/BSD-3-Clause * * 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.nio.charset.Charset; public class Main { public static final Charset UTF_8 = Charset.forName("UTF-8"); public static byte[] getUTF8Bytes(String s) { if (s != null && s.length() >= 0) { return s.getBytes(UTF_8); } return null; } }