Here you can find the source of writeFile(File f, String body)
| Parameter | Description |
|---|---|
| f | a file to create (parents will be created automatically) |
| body | the complete contents of the new file (in UTF-8 encoding) |
public static File writeFile(File f, String body) throws IOException
//package com.java2s; /*/* w ww .j av a 2 s . c om*/ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright 2010 Oracle and/or its affiliates. All rights reserved. * * Oracle and Java are registered trademarks of Oracle and/or its affiliates. * Other names may be trademarks of their respective owners. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common * Development and Distribution License("CDDL") (collectively, the * "License"). You may not use this file except in compliance with the * License. You can obtain a copy of the License at * http://www.netbeans.org/cddl-gplv2.html * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the * specific language governing permissions and limitations under the * License. When distributing the software, include this License Header * Notice in each file and include the License file at * nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the GPL Version 2 section of the License file that * accompanied this code. If applicable, add the following below the * License Header, with the fields enclosed by brackets [] replaced by * your own identifying information: * "Portions Copyrighted [year] [name of copyright owner]" * * If you wish your version of this file to be governed by only the CDDL * or only the GPL Version 2, indicate your decision by adding * "[Contributor] elects to include this software in this distribution * under the [CDDL or GPL Version 2] license." If you do not indicate a * single choice of license, a recipient has the option to distribute * your version of this file under either the CDDL, the GPL Version 2 or * to extend the choice of license to its licensees as provided above. * However, if you add GPL Version 2 code and therefore, elected the GPL * Version 2 license, then the option applies only if the new code is * made subject to such option by the copyright holder. * * Contributor(s): * * Portions Copyrighted 2008 Sun Microsystems, Inc. */ import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.OutputStream; import java.io.OutputStreamWriter; import java.io.PrintWriter; public class Main { /** * Create a new data file with specified initial contents. * @param f a file to create (parents will be created automatically) * @param body the complete contents of the new file (in UTF-8 encoding) */ public static File writeFile(File f, String body) throws IOException { f.getParentFile().mkdirs(); OutputStream os = new FileOutputStream(f); PrintWriter pw = new PrintWriter(new OutputStreamWriter(os, "UTF-8")); pw.print(body); pw.flush(); os.close(); return f; } }