com.todoroo.andlib.utility
Class DateUtilities

java.lang.Object
  com.todoroo.andlib.utility.DateUtilities

public class DateUtilities
extends java.lang.Object

Field Summary

static long	ONE_DAY Represents a single day
static long	ONE_HOUR Represents a single hour
static long	ONE_MINUTE Represents a single minute
static long	ONE_WEEK Represents a single week

Constructor Summary

DateUtilities()

Method Summary

static long	addCalendarMonthsToUnixtime(long time, int interval) Add the specified amount of months to the given time. The day of month will stay the same.
static long	dateToUnixtime(java.util.Date date) Convert date into unixtime
static java.lang.String	getDateString(android.content.Context context, java.util.Date date)
static java.lang.String	getDateStringWithTime(android.content.Context context, java.util.Date date)
static java.lang.String	getDateStringWithTimeAndWeekday(android.content.Context context, java.util.Date date)
static java.lang.String	getDateStringWithWeekday(android.content.Context context, java.util.Date date)
static java.lang.String	getRelativeDay(android.content.Context context, long date)
static java.lang.String	getTimeString(android.content.Context context, java.util.Date date)
static java.lang.String	getWeekday(java.util.Date date)
static boolean	is24HourFormat(android.content.Context context)
static long	now() Returns unixtime for current time
static long	oneMonthFromNow() Returns unixtime one month from now
static java.util.Date	unixtimeToDate(long millis) Convert unixtime into date

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ONE_HOUR

public static long ONE_HOUR

Represents a single hour

ONE_DAY

public static long ONE_DAY

Represents a single day

ONE_WEEK

public static long ONE_WEEK

Represents a single week

ONE_MINUTE

public static long ONE_MINUTE

Represents a single minute

Constructor Detail

DateUtilities

public DateUtilities()

Method Detail

unixtimeToDate

public static final java.util.Date unixtimeToDate(long millis)

Convert unixtime into date

dateToUnixtime

public static final long dateToUnixtime(java.util.Date date)

Convert date into unixtime

addCalendarMonthsToUnixtime

public static final long addCalendarMonthsToUnixtime(long time,
                                                     int interval)

Add the specified amount of months to the given time.
The day of month will stay the same.

Parameters:

time - the base-time (in milliseconds) to which the amount of months is added

interval - the amount of months to be added

Returns:

the calculated time in milliseconds

now

public static final long now()

Returns unixtime for current time

oneMonthFromNow

public static final long oneMonthFromNow()

Returns unixtime one month from now

is24HourFormat

public static boolean is24HourFormat(android.content.Context context)

getTimeString

public static java.lang.String getTimeString(android.content.Context context,
                                             java.util.Date date)

Parameters:

context - android context

date - time to format

Returns:

time, with hours and minutes

getDateString

public static java.lang.String getDateString(android.content.Context context,
                                             java.util.Date date)

Parameters:

context - android context

date - date to format

Returns:

date, with month, day, and year

getDateStringWithWeekday

public static java.lang.String getDateStringWithWeekday(android.content.Context context,
                                                        java.util.Date date)

Returns:

date format as getDateFormat with weekday

getWeekday

public static java.lang.String getWeekday(java.util.Date date)

Returns:

weekday

getDateStringWithTimeAndWeekday

public static java.lang.String getDateStringWithTimeAndWeekday(android.content.Context context,
                                                               java.util.Date date)

Returns:

date format as getDateFormat with weekday

getDateStringWithTime

public static java.lang.String getDateStringWithTime(android.content.Context context,
                                                     java.util.Date date)

Returns:

date with time at the end

getRelativeDay

public static java.lang.String getRelativeDay(android.content.Context context,
                                              long date)

Returns:

yesterday, today, tomorrow, or null