    /*
    * Copyright 2004 The Apache Software Foundation
    *
    * 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.
    */

    package cal;

    import java.text.DateFormat;
    import java.util.*;

    public class JspCalendar {
        Calendar  calendar = null;
        Date currentDate;

        public JspCalendar() {
    	calendar = Calendar.getInstance();
    	Date trialTime = new Date();
    	calendar.setTime(trialTime);
        }

        public int getYear() {
    	return calendar.get(Calendar.YEAR);
        }

        public String getMonth() {
    	int m = getMonthInt();
    	String[] months = new String [] { "January", "February", "March",
    					"April", "May", "June",
    					"July", "August", "September",
    					"October", "November", "December" };
    	if (m > 12)
    	    return "Unknown to Man";

    	return months[m - 1];

        }

        public String getDay() {
    	int x = getDayOfWeek();
    	String[] days = new String[] {"Sunday", "Monday", "Tuesday", "Wednesday",
    				      "Thursday", "Friday", "Saturday"};

    	if (x > 7)
    	    return "Unknown to Man";

    	return days[x - 1];

        }

        public int getMonthInt() {
    	return 1 + calendar.get(Calendar.MONTH);
        }

        public String getDate() {
    	return getMonthInt() + "/" + getDayOfMonth() + "/" +  getYear();
        }

        public String getCurrentDate() {
            Date dt = new Date ();
    	calendar.setTime (dt);
    	return getMonthInt() + "/" + getDayOfMonth() + "/" +  getYear();

        }

        public String getNextDate() {
            calendar.set (Calendar.DAY_OF_MONTH, getDayOfMonth() + 1);
    	return getDate ();
        }

        public String getPrevDate() {
            calendar.set (Calendar.DAY_OF_MONTH, getDayOfMonth() - 1);
    	return getDate ();
        }

        public String getTime() {
    	return getHour() + ":" + getMinute() + ":" + getSecond();
        }

        public int getDayOfMonth() {
    	return calendar.get(Calendar.DAY_OF_MONTH);
        }

        public int getDayOfYear() {
    	return calendar.get(Calendar.DAY_OF_YEAR);
        }

        public int getWeekOfYear() {
    	return calendar.get(Calendar.WEEK_OF_YEAR);
        }

        public int getWeekOfMonth() {
    	return calendar.get(Calendar.WEEK_OF_MONTH);
        }

        public int getDayOfWeek() {
    	return calendar.get(Calendar.DAY_OF_WEEK);
        }

        public int getHour() {
    	return calendar.get(Calendar.HOUR_OF_DAY);
        }

        public int getMinute() {
    	return calendar.get(Calendar.MINUTE);
        }

        public int getSecond() {
    	return calendar.get(Calendar.SECOND);
        }

        public int getEra() {
    	return calendar.get(Calendar.ERA);
        }

        public String getUSTimeZone() {
    	String[] zones = new String[] {"Hawaii", "Alaskan", "Pacific",
    				       "Mountain", "Central", "Eastern"};

    	return zones[10 + getZoneOffset()];
        }

        public int getZoneOffset() {
    	return calendar.get(Calendar.ZONE_OFFSET)/(60*60*1000);
        }

        public int getDSTOffset() {
    	return calendar.get(Calendar.DST_OFFSET)/(60*60*1000);
        }

        public int getAMPM() {
    	return calendar.get(Calendar.AM_PM);
        }
    }