Here you can find the source of saveBinaryFile(String fileName, byte[] buffer)
public static void saveBinaryFile(String fileName, byte[] buffer) throws IOException
//package com.java2s; /*//from w w w . j a v a2 s .co m * Copyright (C) Mike Murphy 2003-2015 <mike.murphy@xmlactions.org><mwjmurphy@gmail.com> * * 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.FileOutputStream; import java.io.IOException; public class Main { public static void saveBinaryFile(String fileName, byte[] buffer) throws IOException { FileOutputStream fstream = new FileOutputStream(fileName); fstream.write(buffer); fstream.close(); } }