Java tutorial
//package com.java2s; /* * Copyright Yan Zhenjie. All Rights Reserved * * 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 java.text.SimpleDateFormat; import java.util.Date; import java.util.Locale; public class Main { public static String getNowDateTime(String format) { SimpleDateFormat formatter = new SimpleDateFormat(format, Locale.getDefault()); Date curDate = new Date(System.currentTimeMillis()); return formatter.format(curDate); } }