Here you can find the source of writeString(OutputStream os, String s)
static void writeString(OutputStream os, String s) throws IOException
//package com.java2s; /*/*from www. ja v a 2 s. co m*/ * Copyright (C) 2011 The Android Open Source Project * Copyright (C) 2014 Naver Corp. * * 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. */ import java.io.IOException; import java.io.OutputStream; public class Main { static void writeString(OutputStream os, String s) throws IOException { byte[] b = s.getBytes("UTF-8"); writeLong(os, b.length); os.write(b, 0, b.length); } static void writeLong(OutputStream os, long n) throws IOException { os.write((byte) (n >>> 0)); os.write((byte) (n >>> 8)); os.write((byte) (n >>> 16)); os.write((byte) (n >>> 24)); os.write((byte) (n >>> 32)); os.write((byte) (n >>> 40)); os.write((byte) (n >>> 48)); os.write((byte) (n >>> 56)); } }