Java Now nowDate(String strFormat)

Description

now Date

License

Open Source License

Declaration

public static String nowDate(String strFormat) 

Method Source Code

//package com.java2s;
/*//from   w  w w. java2  s  .  co m
 * Copyright (c) 2013, OpenCloudDB/MyCAT and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software;Designed and Developed mainly by many Chinese 
 * opensource volunteers. you can redistribute it and/or modify it under the 
 * terms of the GNU General Public License version 2 only, as published by the
 * Free Software Foundation.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Any questions about this component can be directed to it's project Web address 
 * https://code.google.com/p/opencloudb/.
 *
 */

import java.text.SimpleDateFormat;

import java.util.HashMap;

public class Main {
    private static HashMap<String, Object> parsers = new HashMap<String, Object>();

    public static String nowDate(String strFormat) {
        java.util.Date date = new java.util.Date();
        return getDateParser(strFormat).format(date);
    }

    private static SimpleDateFormat getDateParser(String pattern) {
        Object parser = parsers.get(pattern);
        if (parser == null) {
            parser = new SimpleDateFormat(pattern);
            parsers.put(pattern, parser);
        }
        return (SimpleDateFormat) parser;
    }
}

Related

1. nowAsAnsiDate()
2. nowAsString()
3. nowAsXSDDateTimeString()
4. nowDate()
5. nowDate(final String formatter)
6. nowDateString()
7. nowDateString()
8. nowDateString(String format)
9. nowDateToString()