Java tutorial
//package com.java2s; /* * JBoss, Home of Professional Open Source * * Copyright 2013 Red Hat, Inc. and/or its affiliates. * * 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.util.TimeZone; public class Main { public static String getCurrentTimeZoneID() { //String timezonePropertyValue = SecurityActions.getSystemProperty(GeneralConstants.TIMEZONE, "GMT"); TimeZone timezone; //if (GeneralConstants.TIMEZONE_DEFAULT.equals(timezonePropertyValue)) { timezone = TimeZone.getDefault(); //} else { // timezone = TimeZone.getTimeZone(timezonePropertyValue); //} System.out.println("TIMEZONE:" + timezone.getID()); return timezone.getID(); } }