Here you can find the source of writeFile(File file, String... lines)
protected static void writeFile(File file, String... lines) throws Exception
//package com.java2s; /*/*from www . j a va 2s . c om*/ * The MIT License (MIT) * * Copyright (c) 2010 Technische Universitaet Berlin * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ import java.io.File; import java.io.FileOutputStream; import java.io.PrintStream; public class Main { /** * */ protected static void writeFile(File file, String... lines) throws Exception { PrintStream out = new PrintStream(new FileOutputStream(file)); for (String line : lines) out.println(line); out.flush(); out.close(); } }