TRCalendarUtil (Graphenee Core 1.0.1 API)

java.lang.Object
- io.graphenee.core.util.TRCalendarUtil

```
public class TRCalendarUtil
extends Object
```
This class is used to perform operations related to calendar, e.g., getting current date, getting number of days between two dates.

Author:

fijaz

Field Summary

Fields
Modifier and Type	Field and Description
`static SimpleDateFormat`	`dateFormatter`
`static SimpleDateFormat`	`dateTimeFormatter`
`static SimpleDateFormat`	`dayFormatter`
`static String[]`	`MONTH_NAMES`
`static SimpleDateFormat`	`monthFormatter`
`static SimpleDateFormat`	`shortD6Formatter`
`static SimpleDateFormat`	`shortD8Formatter`
`static SimpleDateFormat`	`shortM6Formatter`
`static SimpleDateFormat`	`shortM8Formatter`
`static SimpleDateFormat`	`timeFormatter`
`static SimpleDateFormat`	`yyyyMMddFormatter`
`static SimpleDateFormat`	`yyyyMMddHHmmssFormatter`
`static SimpleDateFormat`	`yyyyMMddHHmmssSSSFormatter`
`static SimpleDateFormat`	`zuluTimeFormatter`

Constructor Summary

Constructors
Constructor and Description

TRCalendarUtil()

Constructors
Constructor and Description
`TRCalendarUtil()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static Date`	`addDaysToDate(Date currentDate, int days)`
`static Date`	`addMinutesToDate(Date currentDate, int minutes)`
`static Date`	`addMonthsToDate(Date currentDate, int months)`
`static String`	`age(Timestamp timestamp)`
`static int`	`calendarFieldFromDate(int calendarField, Date date)`
`static long`	`daysBetween(Date startDate, Date endDate)`
`static long`	`daysBetweenUsingChronoUnit(Date startDate, Date endDate)`
`static String`	`elapsedTime(Timestamp timestamp)`
`static Date`	`endOfDay()`
`static Date`	`endOfDay(Date currentDate)`
`static Timestamp`	`endOfDayAsTimestamp()`
`static Timestamp`	`endOfDayAsTimestamp(Date currentDate)`
`static Date`	`endOfLastMonth()`
`static Date`	`endOfLastMonth(Date currentDate)`
`static Date`	`endOfLastWeek()`
`static Date`	`endOfLastYear()`
`static Date`	`endOfLastYear(Date currentDate)`
`static Date`	`endOfMonth()`
`static Date`	`endOfMonth(Date currentDate)`
`static Date`	`endOfNextMonth()`
`static Date`	`endOfNextWeek()`
`static Date`	`endOfNextYear()`
`static Date`	`endOfTomorrow()`
`static Date`	`endOfTomorrow(Date currentDate)`
`static Date`	`endOfWeek()`
`static Date`	`endOfWeek(Date currentDate)`
`static Date`	`endOfYear()`
`static Date`	`endOfYesterday()`
`static Date`	`endOfYesterday(Date currentDate)`
`static Date`	`getCurrentDate()`
`static String`	`getCurrentFormattedDate()`
`static Timestamp`	`getCurrentTimeStamp()`
`static Integer`	`getDay(Date date)`
`static String`	`getDayName(Date date)`
`static Integer`	`getDayOfMonth(Date date)`
`static String`	`getFormattedDate(Date date)`
`static String`	`getFormattedDate(Date date, String pattern)`
`static String`	`getFormattedDateTime(Date date)`
`static String`	`getFormattedDateTime(Date date, String pattern)`
`static String`	`getFormattedTime(Date date)`
`static Integer`	`getHourOfDay(Date date)`
`static Integer`	`getMinutes(Date date)`
`static Integer`	`getMonth(Date date)`
`static String`	`getMonthName(Date date)`
`static Integer`	`getSeconds(Date date)`
`static Timestamp`	`getTimeOnly(Date date)`
`static Integer`	`getYear(Date date)`
`static long`	`hoursBetween(Date startDate, Date endDate)`
`static Date`	`justTimeAsDate(Date date)`
`static Timestamp`	`justTimeFromTimestamp(Date date)`
`static Date`	`minusDaysToDate(Date currentDate, int days)`
`static long`	`minutesBetween(Date startDate, Date endDate)`
`static long`	`monthsBetween(Date startDate, Date endDate)`
`static long`	`monthsBetweenUsingChronoUnit(Date startDate, Date endDate)`
`static String`	`remainingTime(Timestamp timestamp)`
`static Timestamp`	`setTimeForDate(Timestamp time, Timestamp date)`
`static Date`	`startOfDay()`
`static Date`	`startOfDay(Date currentDate)`
`static Timestamp`	`startOfDayAsTimestamp()`
`static Timestamp`	`startOfDayAsTimestamp(Date currentDate)`
`static Timestamp`	`startOfDayFuture(Integer numberOfDaysFuture)`
`static Timestamp`	`startOfDayInPast(Integer numberOfDaysAgo)`
`static Date`	`startOfLastMonth()`
`static Date`	`startOfLastMonth(Date currentDate)`
`static Date`	`startOfLastWeek()`
`static Date`	`startOfLastYear()`
`static Date`	`startOfLastYear(Date currentDate)`
`static Date`	`startOfMonth()`
`static Date`	`startOfMonth(Date currentDate)`
`static Date`	`startOfNextMonth()`
`static Date`	`startOfNextWeek()`
`static Date`	`startOfNextYear()`
`static Date`	`startOfTomorrow()`
`static Date`	`startOfTomorrow(Date currentDate)`
`static Date`	`startOfWeek()`
`static Date`	`startOfWeek(Date currentDate)`
`static Date`	`startOfYear()`
`static Date`	`startOfYear(Date currentDate)`
`static Date`	`startOfYesterday()`
`static Date`	`startOfYesterday(Date currentDate)`
`static Date`	`toDateFromLocalDate(java.time.LocalDate localDate)`
`static Date`	`toDateFromLocalDateTime(java.time.LocalDateTime localDateTime)`
`static java.time.LocalDate`	`toLocalDateFromDate(Date date)`
`static java.time.LocalDateTime`	`toLocalDateTimeFromDate(Date date)`
`static long`	`yearsBetweenUsingChronoUnit(Date startDate, Date endDate)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MONTH_NAMES

public static final String[] MONTH_NAMES

shortM6Formatter

public static SimpleDateFormat shortM6Formatter

shortM8Formatter

public static SimpleDateFormat shortM8Formatter

shortD6Formatter

public static SimpleDateFormat shortD6Formatter

shortD8Formatter

public static SimpleDateFormat shortD8Formatter

dateFormatter

public static SimpleDateFormat dateFormatter

dayFormatter

public static SimpleDateFormat dayFormatter

monthFormatter

public static SimpleDateFormat monthFormatter

dateTimeFormatter

public static SimpleDateFormat dateTimeFormatter

timeFormatter

public static SimpleDateFormat timeFormatter

yyyyMMddFormatter

public static SimpleDateFormat yyyyMMddFormatter

yyyyMMddHHmmssFormatter

public static SimpleDateFormat yyyyMMddHHmmssFormatter

yyyyMMddHHmmssSSSFormatter

public static SimpleDateFormat yyyyMMddHHmmssSSSFormatter

zuluTimeFormatter

public static SimpleDateFormat zuluTimeFormatter

Constructor Detail
- TRCalendarUtil
```
public TRCalendarUtil()
```

Method Detail

addDaysToDate

public static Date addDaysToDate(Date currentDate,
                                 int days)

minusDaysToDate

public static Date minusDaysToDate(Date currentDate,
                                   int days)

addMinutesToDate

public static Date addMinutesToDate(Date currentDate,
                                    int minutes)

addMonthsToDate

public static Date addMonthsToDate(Date currentDate,
                                   int months)

calendarFieldFromDate

public static int calendarFieldFromDate(int calendarField,
                                        Date date)

monthsBetween

public static long monthsBetween(Date startDate,
                                 Date endDate)

monthsBetweenUsingChronoUnit

public static long monthsBetweenUsingChronoUnit(Date startDate,
                                                Date endDate)

daysBetween

public static long daysBetween(Date startDate,
                               Date endDate)

daysBetweenUsingChronoUnit

public static long daysBetweenUsingChronoUnit(Date startDate,
                                              Date endDate)

elapsedTime

public static String elapsedTime(Timestamp timestamp)

age

public static String age(Timestamp timestamp)

endOfDay
```
public static Date endOfDay()
```

endOfDayAsTimestamp

public static Timestamp endOfDayAsTimestamp()

endOfDay

public static Date endOfDay(Date currentDate)

endOfDayAsTimestamp

public static Timestamp endOfDayAsTimestamp(Date currentDate)

endOfLastMonth
```
public static Date endOfLastMonth()
```

endOfLastMonth

public static Date endOfLastMonth(Date currentDate)

endOfLastWeek
```
public static Date endOfLastWeek()
```

endOfLastYear
```
public static Date endOfLastYear()
```

endOfLastYear

public static Date endOfLastYear(Date currentDate)

endOfMonth
```
public static Date endOfMonth()
```

endOfMonth

public static Date endOfMonth(Date currentDate)

endOfNextMonth
```
public static Date endOfNextMonth()
```

endOfNextWeek
```
public static Date endOfNextWeek()
```

endOfNextYear
```
public static Date endOfNextYear()
```

endOfTomorrow
```
public static Date endOfTomorrow()
```

endOfTomorrow

public static Date endOfTomorrow(Date currentDate)

endOfWeek
```
public static Date endOfWeek()
```

endOfWeek

public static Date endOfWeek(Date currentDate)

endOfYear
```
public static Date endOfYear()
```

endOfYesterday
```
public static Date endOfYesterday()
```

endOfYesterday

public static Date endOfYesterday(Date currentDate)

getCurrentDate
```
public static Date getCurrentDate()
```

getCurrentFormattedDate

public static String getCurrentFormattedDate()

getCurrentTimeStamp

public static Timestamp getCurrentTimeStamp()

getDayOfMonth

public static final Integer getDayOfMonth(Date date)

getDay

public static final Integer getDay(Date date)

getDayName

public static final String getDayName(Date date)

getFormattedDate

public static String getFormattedDate(Date date)

getFormattedDate

public static String getFormattedDate(Date date,
                                      String pattern)

getFormattedDateTime

public static String getFormattedDateTime(Date date)

getFormattedDateTime

public static String getFormattedDateTime(Date date,
                                          String pattern)

getFormattedTime

public static String getFormattedTime(Date date)

getHourOfDay

public static final Integer getHourOfDay(Date date)

getMinutes

public static final Integer getMinutes(Date date)

getSeconds

public static final Integer getSeconds(Date date)

getYear

public static final Integer getYear(Date date)

getMonth

public static final Integer getMonth(Date date)

getMonthName

public static final String getMonthName(Date date)

getTimeOnly

public static Timestamp getTimeOnly(Date date)

hoursBetween

public static long hoursBetween(Date startDate,
                                Date endDate)

minutesBetween

public static long minutesBetween(Date startDate,
                                  Date endDate)

remainingTime

public static String remainingTime(Timestamp timestamp)

startOfDay
```
public static Date startOfDay()
```

startOfDayAsTimestamp

public static Timestamp startOfDayAsTimestamp()

startOfDay

public static Date startOfDay(Date currentDate)

startOfDayAsTimestamp

public static Timestamp startOfDayAsTimestamp(Date currentDate)

startOfDayFuture

public static Timestamp startOfDayFuture(Integer numberOfDaysFuture)

startOfDayInPast

public static Timestamp startOfDayInPast(Integer numberOfDaysAgo)

startOfLastMonth
```
public static Date startOfLastMonth()
```

startOfLastMonth

public static Date startOfLastMonth(Date currentDate)

startOfLastWeek
```
public static Date startOfLastWeek()
```

startOfLastYear
```
public static Date startOfLastYear()
```

startOfLastYear

public static Date startOfLastYear(Date currentDate)

startOfMonth
```
public static Date startOfMonth()
```

startOfMonth

public static Date startOfMonth(Date currentDate)

startOfNextMonth
```
public static Date startOfNextMonth()
```

startOfNextWeek
```
public static Date startOfNextWeek()
```

startOfNextYear
```
public static Date startOfNextYear()
```

startOfTomorrow
```
public static Date startOfTomorrow()
```

startOfTomorrow

public static Date startOfTomorrow(Date currentDate)

startOfWeek
```
public static Date startOfWeek()
```

startOfWeek

public static Date startOfWeek(Date currentDate)

startOfYear
```
public static Date startOfYear()
```

startOfYear

public static Date startOfYear(Date currentDate)

startOfYesterday
```
public static Date startOfYesterday()
```

startOfYesterday

public static Date startOfYesterday(Date currentDate)

toDateFromLocalDate

public static Date toDateFromLocalDate(java.time.LocalDate localDate)

toDateFromLocalDateTime

public static Date toDateFromLocalDateTime(java.time.LocalDateTime localDateTime)

toLocalDateFromDate

public static java.time.LocalDate toLocalDateFromDate(Date date)

toLocalDateTimeFromDate

public static java.time.LocalDateTime toLocalDateTimeFromDate(Date date)

yearsBetweenUsingChronoUnit

public static long yearsBetweenUsingChronoUnit(Date startDate,
                                               Date endDate)

justTimeAsDate

public static Date justTimeAsDate(Date date)

justTimeFromTimestamp

public static Timestamp justTimeFromTimestamp(Date date)

setTimeForDate

public static Timestamp setTimeForDate(Timestamp time,
                                       Timestamp date)

Class TRCalendarUtil

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

MONTH_NAMES

shortM6Formatter

shortM8Formatter

shortD6Formatter

shortD8Formatter

dateFormatter

dayFormatter

monthFormatter

dateTimeFormatter

timeFormatter

yyyyMMddFormatter

yyyyMMddHHmmssFormatter

yyyyMMddHHmmssSSSFormatter

zuluTimeFormatter

Constructor Detail

TRCalendarUtil

Method Detail

addDaysToDate

minusDaysToDate

addMinutesToDate

addMonthsToDate

calendarFieldFromDate

monthsBetween

monthsBetweenUsingChronoUnit

daysBetween

daysBetweenUsingChronoUnit

elapsedTime

age

endOfDay

endOfDayAsTimestamp

endOfDay

endOfDayAsTimestamp

endOfLastMonth

endOfLastMonth

endOfLastWeek

endOfLastYear

endOfLastYear

endOfMonth

endOfMonth

endOfNextMonth

endOfNextWeek

endOfNextYear

endOfTomorrow

endOfTomorrow

endOfWeek

endOfWeek

endOfYear

endOfYesterday

endOfYesterday

getCurrentDate

getCurrentFormattedDate

getCurrentTimeStamp

getDayOfMonth

getDay

getDayName

getFormattedDate

getFormattedDate

getFormattedDateTime

getFormattedDateTime

getFormattedTime

getHourOfDay

getMinutes

getSeconds

getYear

getMonth

getMonthName

getTimeOnly

hoursBetween

minutesBetween

remainingTime

startOfDay

startOfDayAsTimestamp

startOfDay

startOfDayAsTimestamp