Java tutorial
//package com.java2s; /* * Licensed to the soi-toolkit project under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The soi-toolkit project 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.Date; import java.util.GregorianCalendar; import javax.xml.datatype.DatatypeConfigurationException; import javax.xml.datatype.DatatypeFactory; import javax.xml.datatype.XMLGregorianCalendar; public class Main { /** * Converts a java.util.Date to a javax.xml.datatype.XMLGregorianCalendar, uses current time if specified date is null; * * @param date, uses current time if specified date is null * @return a corresponding XMLGregorianCalendar object */ public static XMLGregorianCalendar convertDateToXmlDate(Date date) { try { GregorianCalendar fromDate = new GregorianCalendar(); if (date != null) { fromDate.setTime(date); } return DatatypeFactory.newInstance().newXMLGregorianCalendar(fromDate); } catch (DatatypeConfigurationException e) { throw new RuntimeException(e); } } }