Java tutorial
//package com.java2s; /* * Copyright 2013-2016 microG Project Team * * 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.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; public class Main { private static void streamToFile(InputStream is, File targetFile) throws IOException { FileOutputStream fos = new FileOutputStream(targetFile); byte[] bytes = new byte[1024]; while (true) { int n = is.read(bytes); if (n < 0) { break; } fos.write(bytes, 0, n); } is.close(); fos.close(); } }