Here you can find the source of asDate(final long time)
private static String asDate(final long time)
//package com.java2s; /*/*from ww w . ja va 2 s .c om*/ * Copyright 2009 Red Hat, Inc. * Red Hat licenses this file to you 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 java.text.DateFormat; import java.util.Date; public class Main { private static String asDate(final long time) { if (time > 0) { return DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.MEDIUM).format(new Date(time)); } else { return "-"; } } }