Notes

//$Id$
package com.adventnet.la;
import java.text.ParseException;
import java.util.Calendar;
import java.util.TimeZone;
import java.util.logging.Logger;

import com.adventnet.la.util.DateFormatUtil;


public class TimePack
{
private static Logger logger = Logger.getLogger(TimePack.class.toString());
private String timeFrame="CustomTime";//No I18N
private String startDate;
private String endDate;
private Calendar calendar;
private long startTimeInLong = 0;
private long endTimeInLong = 0;
private TimeZone timeZone;

public TimePack(TimeZone timeZone) {
this.timeZone = timeZone;
calculateDates();
}
public TimePack(String timeFrame,TimeZone timeZone) {
this.timeFrame = timeFrame;
this.timeZone = timeZone;
calculateDates();
}
public TimePack(String startDate,String endDate,TimeZone timeZone) {
this.startDate = startDate;
this.endDate = endDate;
this.timeZone = timeZone;
calculateDates();
}
public TimePack(String startDate,String endDate)
{
this.startDate = startDate;
this.endDate = endDate;
this.timeZone = TimeZone.getDefault();
calculateDates();
}

public String getTimeFrame()
{
return this.timeFrame;
}

public String getStartDate()
{
return this.startDate;
}

public String getEndDate()
{
return this.endDate;
}

public long getStartTimeInLong()
{
return this.startTimeInLong;
}

public long getEndTimeInLong()
{
return this.endTimeInLong;
}

public TimeZone getTimeZone() {
return this.timeZone;
}

private void calculateToday()
{
calendar.set(Calendar.SECOND,0);
calendar.set(Calendar.MILLISECOND,0);
//this is to get 5:35 from 5:32
int minute = calendar.get(Calendar.MINUTE);
calendar.add(Calendar.MINUTE,(5-minute%5));

this.endTimeInLong = calendar.getTimeInMillis();

this.endDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
calendar.set(Calendar.MINUTE,0);
calendar.set(Calendar.HOUR_OF_DAY,0);
this.startTimeInLong = calendar.getTimeInMillis();

this.startDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
}

private String currentTime;
public String getCurrentTime() {
return this.currentTime;
}

private void calculateDates()
{
logger.fine("calculateDates:"+timeFrame+","+startDate+","+endDate);
logger.fine("zones:"+TimeZone.getDefault()+","+timeZone);

calendar = Calendar.getInstance(timeZone);

this.currentTime = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);

if("CustomTime".equals(timeFrame)) {
if(startDate==null || endDate==null) {
calculateToday();
} else {
try {
this.startTimeInLong = DateFormatUtil.getCalendarDate(startDate, timeZone).getTime();
this.endTimeInLong = DateFormatUtil.getCalendarDate(endDate, timeZone).getTime();
} catch (ParseException e) {
e.printStackTrace();
}
}
}
else if("LastDay".equals(timeFrame))
{
this.endDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.endTimeInLong = calendar.getTime().getTime();
calendar.add(Calendar.DAY_OF_MONTH,-1);
this.startDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.startTimeInLong = calendar.getTime().getTime();
}
else if("LastHour".equals(timeFrame))
{
this.endDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.endTimeInLong = calendar.getTime().getTime();
calendar.add(Calendar.HOUR,-1);
this.startDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.startTimeInLong = calendar.getTime().getTime();
}
else if("LastWeek".equals(timeFrame))
{
this.endDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.endTimeInLong = calendar.getTime().getTime();
calendar.add(Calendar.WEEK_OF_MONTH,-1);
this.startDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.startTimeInLong = calendar.getTime().getTime();
}
else if("LastMonth".equals(timeFrame))
{
this.endDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.endTimeInLong = calendar.getTime().getTime();
calendar.add(Calendar.MONTH,-1);
this.startDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.startTimeInLong = calendar.getTime().getTime();
}
else if("LastQuarter".equals(timeFrame))
{
this.endDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.endTimeInLong = calendar.getTime().getTime();
calendar.add(Calendar.MONTH,-3);
this.startDate = DateFormatUtil.getCalendarDateString(calendar.getTime(), timeZone);
this.startTimeInLong = calendar.getTime().getTime();
}
logger.fine(startDate+","+endDate+","+startTimeInLong+","+endTimeInLong+","+currentTime);
}
}