Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/* 
 * Copyright 2010 TYTung.
 * 
 * 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.Calendar;

import java.util.TimeZone;

public class Main {
    private static SimpleDateFormat GMTTimeFormatter = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");

    public static String getGMTTimeString(long millisecond) {
        Calendar cal = Calendar.getInstance();
        int zoneOffsetTime = cal.get(Calendar.ZONE_OFFSET) + cal.get(Calendar.DST_OFFSET);
        long millisecondsUTC = millisecond - zoneOffsetTime;
        GMTTimeFormatter.setTimeZone(TimeZone.getDefault());
        String strGMTTime = GMTTimeFormatter.format(millisecondsUTC);
        return strGMTTime;
    }
}