org.springframework.format.datetime.standard

Class InstantFormatter

java.lang.Object

org.springframework.format.datetime.standard.InstantFormatter

All Implemented Interfaces:

Formatter<Instant>, Parser<Instant>, Printer<Instant>

public class InstantFormatter
extends Object
implements Formatter<Instant>

Formatter implementation for a JSR-310 Instant, following JSR-310's parsing rules for an Instant (that is, not using a configurable DateTimeFormatter): accepting the default ISO_INSTANT format as well as RFC_1123_DATE_TIME (which is commonly used for HTTP date header values), as of Spring 4.3.

Since:

4.0

Author:

Juergen Hoeller

See Also:

Instant.parse(java.lang.CharSequence), DateTimeFormatter.ISO_INSTANT, DateTimeFormatter.RFC_1123_DATE_TIME

Constructor Summary

Constructors

Constructor and Description
InstantFormatter()

Method Summary

Modifier and Type	Method and Description
Instant	parse(String text, Locale locale) Parse a text String to produce a T.
String	print(Instant object, Locale locale) Print the object of type T for display.

Methods inherited from class java.lang.Object

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

Constructor Detail

InstantFormatter

public InstantFormatter()

Method Detail

parse

public Instant parse(String text,
                     Locale locale)
              throws ParseException

Description copied from interface: Parser

Parse a text String to produce a T.

Specified by:

parse in interface Parser<Instant>

Parameters:

text - the text string

locale - the current user locale

Returns:

an instance of T

Throws:

ParseException - when a parse exception occurs in a java.text parsing library

print

public String print(Instant object,
                    Locale locale)

Description copied from interface: Printer

Print the object of type T for display.

Specified by:

print in interface Printer<Instant>

Parameters:

object - the instance to print

locale - the current user locale

Returns:

the printed text string