org.springframework.format.number.money

Class MonetaryAmountFormatter

java.lang.Object

org.springframework.format.number.money.MonetaryAmountFormatter

All Implemented Interfaces:

Formatter<javax.money.MonetaryAmount>, Parser<javax.money.MonetaryAmount>, Printer<javax.money.MonetaryAmount>

public class MonetaryAmountFormatter
extends Object
implements Formatter<javax.money.MonetaryAmount>

Formatter for JSR-354 MonetaryAmount values, delegating to MonetaryAmountFormat.format(javax.money.MonetaryAmount) and MonetaryAmountFormat.parse(java.lang.CharSequence).

Since:

4.2

Author:

Juergen Hoeller

See Also:

getMonetaryAmountFormat(java.util.Locale)

Constructor Summary

Constructors

Constructor and Description
MonetaryAmountFormatter() Create a locale-driven MonetaryAmountFormatter.
MonetaryAmountFormatter(String formatName) Create a new MonetaryAmountFormatter for the given format name.

Method Summary

Modifier and Type	Method and Description
protected javax.money.format.MonetaryAmountFormat	getMonetaryAmountFormat(Locale locale) Obtain a MonetaryAmountFormat for the given locale.
javax.money.MonetaryAmount	parse(String text, Locale locale) Parse a text String to produce a T.
String	print(javax.money.MonetaryAmount object, Locale locale) Print the object of type T for display.
void	setFormatName(String formatName) Specify the format name, to be resolved by the JSR-354 provider at runtime.

Methods inherited from class java.lang.Object

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

Constructor Detail

MonetaryAmountFormatter

public MonetaryAmountFormatter()

Create a locale-driven MonetaryAmountFormatter.

MonetaryAmountFormatter

public MonetaryAmountFormatter(String formatName)

Create a new MonetaryAmountFormatter for the given format name.

Parameters:

formatName - the format name, to be resolved by the JSR-354 provider at runtime

Method Detail

setFormatName

public void setFormatName(String formatName)

Specify the format name, to be resolved by the JSR-354 provider at runtime.

Default is none, obtaining a MonetaryAmountFormat based on the current locale.

print

public String print(javax.money.MonetaryAmount object,
                    Locale locale)

Description copied from interface: Printer

Print the object of type T for display.

Specified by:

print in interface Printer<javax.money.MonetaryAmount>

Parameters:

object - the instance to print

locale - the current user locale

Returns:

the printed text string

parse

public javax.money.MonetaryAmount parse(String text,
                                        Locale locale)

Description copied from interface: Parser

Parse a text String to produce a T.

Specified by:

parse in interface Parser<javax.money.MonetaryAmount>

Parameters:

text - the text string

locale - the current user locale

Returns:

an instance of T

getMonetaryAmountFormat

protected javax.money.format.MonetaryAmountFormat getMonetaryAmountFormat(Locale locale)

Obtain a MonetaryAmountFormat for the given locale.

The default implementation simply calls MonetaryFormats.getAmountFormat(java.util.Locale, java.lang.String...) with either the configured format name or the given locale.

Parameters:

locale - the current locale

Returns:

the MonetaryAmountFormat (never null)

See Also:

setFormatName(java.lang.String)