Here you can find the source of formatDateGeneric(DateTimeFormatter dateTimeFormatter, LocalDateTime localDateTime)
public static String formatDateGeneric(DateTimeFormatter dateTimeFormatter, LocalDateTime localDateTime)
//package com.java2s; /*-// w w w .j a v a 2s .c o m * #%L * Logiciel de Gestion des approvisionnements et des stocks des fournitures administratives de la Mairie de Noum?a * %% * Copyright (C) 2017 Mairie de Noum?a, Nouvelle-Cal?donie * %% * This program 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. * * This program 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 this program. If not, see * <http://www.gnu.org/licenses/gpl-3.0.html>. * #L% */ import java.time.LocalDateTime; import java.time.format.DateTimeFormatter; public class Main { public static String formatDateGeneric(DateTimeFormatter dateTimeFormatter, LocalDateTime localDateTime) { return localDateTime == null || dateTimeFormatter == null ? "" : localDateTime.format(dateTimeFormatter); } }