play.data.format

Class Formats.AnnotationDateFormatter

Object

play.data.format.Formatters.AnnotationFormatter<Formats.DateTime,Date>

play.data.format.Formats.AnnotationDateFormatter

Enclosing class:

Formats

public static class Formats.AnnotationDateFormatter
extends Formatters.AnnotationFormatter<Formats.DateTime,Date>

Annotation formatter, triggered by the @DateTime annotation.

Constructor Summary

Constructors

Constructor and Description
AnnotationDateFormatter(MessagesApi messagesApi) Creates an annotation date formatter.

Method Summary

Modifier and Type	Method and Description
Date	parse(Formats.DateTime annotation, String text, Locale locale) Binds the field - constructs a concrete value from submitted data.
String	print(Formats.DateTime annotation, Date value, Locale locale) Unbinds this field - converts a concrete value to plain string

Methods inherited from class Object

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

Constructor Detail

AnnotationDateFormatter

public AnnotationDateFormatter(MessagesApi messagesApi)

Creates an annotation date formatter.

Parameters:

messagesApi - messages to look up the pattern

Method Detail

parse

public Date parse(Formats.DateTime annotation,
                  String text,
                  Locale locale)
           throws ParseException

Binds the field - constructs a concrete value from submitted data.

Specified by:

parse in class Formatters.AnnotationFormatter<Formats.DateTime,Date>

Parameters:

annotation - the annotation that triggered this formatter

text - the field text

locale - the current Locale

Returns:

a new value

Throws:

ParseException - when the text could not be parsed

print

public String print(Formats.DateTime annotation,
                    Date value,
                    Locale locale)

Unbinds this field - converts a concrete value to plain string

Specified by:

print in class Formatters.AnnotationFormatter<Formats.DateTime,Date>

Parameters:

annotation - the annotation that triggered this formatter

value - the value to unbind

locale - the current Locale

Returns:

printable version of the value