Here you can find the source of toCalendar(Date dtime)
public static Calendar toCalendar(Date dtime)
//package com.java2s; /**// w ww . j a v a 2 s. co m * Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved. * * WSO2 Inc. 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.*; public class Main { public static Calendar toCalendar(Date dtime) { if (dtime == null) { return null; } Calendar c = Calendar.getInstance(); c.setTime(dtime); return c; } }