Java tutorial
//package com.java2s; /* * Copyright (C) 2009 University of Washington * * 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 android.util.Log; import java.io.File; public class Main { private final static String t = "FileUtils"; public static void deleteAndReport(File file) { if (file != null && file.exists()) { // remove garbage if (!file.delete()) { Log.w(t, file.getAbsolutePath() + " will be deleted upon exit."); file.deleteOnExit(); } else { Log.w(t, file.getAbsolutePath() + " has been deleted."); } } } }