Here you can find the source of clearDisplayFileCreationDateCache(final String absolutePath)
public static void clearDisplayFileCreationDateCache(final String absolutePath)
//package com.java2s; /*// w w w . j av a2s .c o m * This file is part of WebLookAndFeel library. * * WebLookAndFeel library 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. * * WebLookAndFeel library 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 WebLookAndFeel library. If not, see <http://www.gnu.org/licenses/>. */ import java.util.*; public class Main { /** * Cache for "getDisplayFileCreationDate" method result. */ private static final Map<String, String> displayFileCreationDateCache = new HashMap<String, String>(); /** * Clears cache for "getDisplayFileCreationDate" method. */ public static void clearDisplayFileCreationDateCache() { displayFileCreationDateCache.clear(); } /** * Clears cache for "getDisplayFileCreationDate" method for specified file path. */ public static void clearDisplayFileCreationDateCache(final String absolutePath) { displayFileCreationDateCache.remove(absolutePath); } }