Here you can find the source of getUtcCalendar()
public static Calendar getUtcCalendar()
//package com.java2s; /*/*w w w. j a va 2s.c om*/ * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF 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.util.Calendar; import java.util.Locale; import java.util.TimeZone; public class Main { /** * Returns the instance of a {java.util.Calendar} with the UTC time zone and root locale. */ public static Calendar getUtcCalendar() { return Calendar.getInstance(TimeZone.getTimeZone("UTC"), Locale.ROOT); } }