Package de.galan.commons.time

Class Instants

java.lang.Object

de.galan.commons.time.Instants

public class Instants
extends Object

Construction of time-objects with a fluent interface. Provides a a simple but useful subset for creating, modfing and formatting time-based objects. Application-wide time will be setup in ApplicationClock.
See also https://github.com/galan/commons/blob/master/documentation/Instants.md

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Instants.DatetimeUnit	Units as own enum for better code-completition support (instead of having ints everywhere)
static class	Instants.InstantBuilder	Actual builder class
static enum	Instants.WeekdayUnit	Units as own enum for better code-completition support (instead of having ints everywhere)

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DATE_FORMAT_LOCAL_INPUT
static final String	DATE_FORMAT_LOCAL_MILLI_OUTPUT
static final String	DATE_FORMAT_LOCAL_NANO_OUTPUT
static final String	DATE_FORMAT_UTC_INPUT
static final String	DATE_FORMAT_UTC_MILLI_OUTPUT
static final String	DATE_FORMAT_UTC_NANO6_OUTPUT
static final String	DATE_FORMAT_UTC_NANO9_OUTPUT
static final ZoneId	ZONE_LOCAL
static final ZoneId	ZONE_UTC

Constructor Summary

Constructors

Constructor	Description
Instants()

Method Summary

Modifier and Type	Method	Description
static Date	date(long epochMilli)
static Date	dateLocal(String text)
static Date	dateNow()
static Date	dateUtc(String text)
static Instants.DatetimeUnit	day()
static Instants.DatetimeUnit	days()
static Instants.WeekdayUnit	friday()
static Instants.InstantBuilder	from(Instant instant)
static Instants.InstantBuilder	from(Date date)
static Instants.DatetimeUnit	hour()
static Instants.DatetimeUnit	hours()
static Instant	instant(long epochMilli)	Creates an Instant from the milliseconds since the epoch.
static Instant	instant(String text, ZoneId zone)	Creates an Instant, input format is "yyyy-MM-dd HH:mm:ss[.SSSSSSSSS][.SSSSSS][.SSS]", given timezone is used.
static Instant	instantLocal(String text)	Creates an Instant, input format is "yyyy-MM-dd HH:mm:ss[.SSSSSSSSS][.SSSSSS][.SSS]", system default (local) timezone is used.
static Instant	instantUtc(String text)	Creates an Instant, input format is "yyyy-MM-dd'T'HH:mm:ss[.SSSSSSSSS][.SSSSSS][.SSS]'Z'", timezone is UTC.
static Instants.DatetimeUnit	milli()
static Instants.DatetimeUnit	millis()
static Instants.DatetimeUnit	minute()
static Instants.DatetimeUnit	minutes()
static Instants.WeekdayUnit	monday()
static Instants.DatetimeUnit	month()
static Instants.DatetimeUnit	months()
static Instant	now()
static Instants.WeekdayUnit	saturday()
static Instants.DatetimeUnit	second()
static Instants.DatetimeUnit	seconds()
static Instants.WeekdayUnit	sunday()
static Instants.WeekdayUnit	thursday()
static Instant	tomorrow()
static Instants.WeekdayUnit	tuesday()
static Instants.WeekdayUnit	wednesday()
static Instants.DatetimeUnit	week()
static Instants.DatetimeUnit	weeks()
static Instants.DatetimeUnit	year()
static Instants.DatetimeUnit	years()
static Instant	yesterday()

Methods inherited from class java.lang.Object

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

Field Details

DATE_FORMAT_LOCAL_INPUT

public static final String DATE_FORMAT_LOCAL_INPUT

See Also:

• Constant Field Values

DATE_FORMAT_LOCAL_NANO_OUTPUT

public static final String DATE_FORMAT_LOCAL_NANO_OUTPUT

See Also:

• Constant Field Values

DATE_FORMAT_LOCAL_MILLI_OUTPUT

public static final String DATE_FORMAT_LOCAL_MILLI_OUTPUT

See Also:

• Constant Field Values

DATE_FORMAT_UTC_INPUT

public static final String DATE_FORMAT_UTC_INPUT

See Also:

• Constant Field Values

DATE_FORMAT_UTC_NANO6_OUTPUT

public static final String DATE_FORMAT_UTC_NANO6_OUTPUT

See Also:

• Constant Field Values

DATE_FORMAT_UTC_NANO9_OUTPUT

public static final String DATE_FORMAT_UTC_NANO9_OUTPUT

See Also:

• Constant Field Values

DATE_FORMAT_UTC_MILLI_OUTPUT

public static final String DATE_FORMAT_UTC_MILLI_OUTPUT

See Also:

• Constant Field Values

ZONE_LOCAL

public static final ZoneId ZONE_LOCAL

ZONE_UTC

public static final ZoneId ZONE_UTC

Constructor Details

Instants

public Instants()

Method Details

now

public static Instant now()

tomorrow

public static Instant tomorrow()

yesterday

public static Instant yesterday()

dateNow

public static Date dateNow()

dateLocal

public static Date dateLocal(String text)

date

public static Date date(long epochMilli)

dateUtc

public static Date dateUtc(String text)

instantLocal

public static Instant instantLocal(String text)

Creates an Instant, input format is "yyyy-MM-dd HH:mm:ss[.SSSSSSSSS][.SSSSSS][.SSS]", system default (local) timezone is used.

instant

public static Instant instant(String text,
 ZoneId zone)

Creates an Instant, input format is "yyyy-MM-dd HH:mm:ss[.SSSSSSSSS][.SSSSSS][.SSS]", given timezone is used.

instantUtc

public static Instant instantUtc(String text)

Creates an Instant, input format is "yyyy-MM-dd'T'HH:mm:ss[.SSSSSSSSS][.SSSSSS][.SSS]'Z'", timezone is UTC.

instant

public static Instant instant(long epochMilli)

Creates an Instant from the milliseconds since the epoch.

from

public static Instants.InstantBuilder from(Instant instant)

from

public static Instants.InstantBuilder from(Date date)

milli

public static Instants.DatetimeUnit milli()

millis

public static Instants.DatetimeUnit millis()

second

public static Instants.DatetimeUnit second()

seconds

public static Instants.DatetimeUnit seconds()

minute

public static Instants.DatetimeUnit minute()

minutes

public static Instants.DatetimeUnit minutes()

hour

public static Instants.DatetimeUnit hour()

hours

public static Instants.DatetimeUnit hours()

day

public static Instants.DatetimeUnit day()

days

public static Instants.DatetimeUnit days()

week

public static Instants.DatetimeUnit week()

weeks

public static Instants.DatetimeUnit weeks()

month

public static Instants.DatetimeUnit month()

months

public static Instants.DatetimeUnit months()

year

public static Instants.DatetimeUnit year()

years

public static Instants.DatetimeUnit years()

monday

public static Instants.WeekdayUnit monday()

tuesday

public static Instants.WeekdayUnit tuesday()

wednesday

public static Instants.WeekdayUnit wednesday()

thursday

public static Instants.WeekdayUnit thursday()

friday

public static Instants.WeekdayUnit friday()

saturday

public static Instants.WeekdayUnit saturday()

sunday

public static Instants.WeekdayUnit sunday()