Here you can find the source of createFormatter(String str)
public static DateFormat createFormatter(String str)
//package com.java2s; /*/*from ww w.j a va2 s.com*/ * Licensed to GraphHopper and Peter Karich under one or more contributor * license agreements. See the NOTICE file distributed with this work for * additional information regarding copyright ownership. * * GraphHopper 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.text.DateFormat; import java.text.SimpleDateFormat; import java.util.*; public class Main { public static final TimeZone UTC = TimeZone.getTimeZone("UTC"); /** * This creates a date formatter for yyyy-MM-dd'T'HH:mm:ss'Z' which is has to be identical to * buildDate used in pom.xml */ public static DateFormat createFormatter() { return createFormatter("yyyy-MM-dd'T'HH:mm:ss'Z'"); } /** * Creates a SimpleDateFormat with the UK locale. */ public static DateFormat createFormatter(String str) { DateFormat df = new SimpleDateFormat(str, Locale.UK); df.setTimeZone(UTC); return df; } }