Here you can find the source of deleteIfExists(File file)
Parameter | Description |
---|---|
file | Zu loeschende Datei |
file.delete()==true
) werden konnte, falsch sonst.
public static boolean deleteIfExists(File file)
//package com.java2s; /*/* ww w .j a v a2 s . c o m*/ * Copyright 2005-2008 by beck et al. projects GmbH, Munich * Copyright 2009 by Kappich Systemberatung, Aachen * * This file is part of de.bsvrz.sys.funclib.losb. * * de.bsvrz.sys.funclib.losb is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * de.bsvrz.sys.funclib.losb is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with de.bsvrz.sys.funclib.losb. If not, see <http://www.gnu.org/licenses/>. * Contact Information: * Kappich Systemberatung * Martin-Luther-Stra?e 14 * 52062 Aachen, Germany * phone: +49 241 4090 436 * mail: <info@kappich.de> */ import java.io.File; public class Main { /** * Loescht die angegebene Datei falls sie existiert. * * @param file Zu loeschende Datei * * @return Wahr, falls die Datei nicht existiert oder sie existiert und erfolgreich geloescht (d.h. <code>file.delete()==true</code>) werden konnte, falsch * sonst. */ public static boolean deleteIfExists(File file) { if (file.exists()) { return file.delete(); } else { return true; } } }