Here you can find the source of writeFile(File file, String... lines)
public static void writeFile(File file, String... lines) throws IOException
//package com.java2s; /**// w w w. j a v a2 s . c o m * Copyright (C) 2014 Dasasian (damith@dasasian.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.*; public class Main { public static void writeFile(File file, String... lines) throws IOException { BufferedWriter writer = new BufferedWriter(new FileWriter(file)); for (String line : lines) { writer.append(line); writer.newLine(); } writer.close(); } }