/******************************************************************
*
* CyberHTTP for Java
*
* Copyright (C) Satoshi Konno 2002-2003
*
* File : Date.java
*
* Revision;
*
* 01/05/03 - first revision 10/20/04 - Theo Beisch <theo.beisch@gmx.de> - Fixed
* the following methods to use HOUR_OF_DAY instead of HOUR. getHour(),
* getDateString() getTimeString() - Fixed getInstance() to return GMT instance.
*
******************************************************************/
package com.guo.duoduo.airplayreceiver.http;
import java.util.Calendar;
import java.util.TimeZone;
public class Date
{
private final static String MONTH_STRING[] = {"Jan", "Feb", "Mar", "Apr", "May",
"Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec",};
private final static String WEEK_STRING[] = {"Sun", "Mon", "Tue", "Wed", "Thu",
"Fri", "Sat",};
private Calendar cal;
////////////////////////////////////////////////
// Time
////////////////////////////////////////////////
public Date(Calendar cal)
{
this.cal = cal;
}
public final static Date getLocalInstance()
{
return new Date(Calendar.getInstance());
}
public final static Date getInstance()
{
// Thanks for Theo Beisch (10/20/04)
return new Date(Calendar.getInstance(TimeZone.getTimeZone("GMT")));
}
////////////////////////////////////////////////
// paint
////////////////////////////////////////////////
public final static String toDateString(int value)
{
if (value < 10)
return "0" + Integer.toString(value);
return Integer.toString(value);
}
public final static String toMonthString(int value)
{
value -= Calendar.JANUARY;
if (0 <= value && value < 12)
return MONTH_STRING[value];
return "";
}
////////////////////////////////////////////////
// getDateString
////////////////////////////////////////////////
public final static String toWeekString(int value)
{
value -= Calendar.SUNDAY;
if (0 <= value && value < 7)
return WEEK_STRING[value];
return "";
}
public final static String toTimeString(int value)
{
String str = "";
if (value < 10)
str += "0";
str += Integer.toString(value);
return str;
}
public Calendar getCalendar()
{
return cal;
}
public int getHour()
{
// Thanks for Theo Beisch (10/20/04)
return getCalendar().get(Calendar.HOUR_OF_DAY);
}
public int getMinute()
{
return getCalendar().get(Calendar.MINUTE);
}
public int getSecond()
{
return getCalendar().get(Calendar.SECOND);
}
public String getDateString()
{
// Thanks for Theo Beisch (10/20/04)
Calendar cal = getCalendar();
return toWeekString(cal.get(Calendar.DAY_OF_WEEK)) + ", "
+ toTimeString(cal.get(Calendar.DATE)) + " "
+ toMonthString(cal.get(Calendar.MONTH)) + " "
+ Integer.toString(cal.get(Calendar.YEAR)) + " "
+ toTimeString(cal.get(Calendar.HOUR_OF_DAY)) + ":"
+ toTimeString(cal.get(Calendar.MINUTE)) + ":"
+ toTimeString(cal.get(Calendar.SECOND)) + " GMT";
}
////////////////////////////////////////////////
// getTimeString
////////////////////////////////////////////////
public String getTimeString()
{
// Thanks for Theo Beisch (10/20/04)
Calendar cal = getCalendar();
return toDateString(cal.get(Calendar.HOUR_OF_DAY))
+ (((cal.get(Calendar.SECOND) % 2) == 0) ? ":" : " ")
+ toDateString(cal.get(Calendar.MINUTE));
}
}