org.springframework.binding.format

Class AbstractNumberFormatFactory

java.lang.Object

org.springframework.binding.format.AbstractNumberFormatFactory

All Implemented Interfaces:

NumberFormatFactory

Direct Known Subclasses:

CurrencyNumberFormatFactory, DefaultNumberFormatFactory, IntegerNumberFormatFactory, PercentNumberFormatFactory

public abstract class AbstractNumberFormatFactory
extends java.lang.Object
implements NumberFormatFactory

Base class suitable for subclassing by most NumberFormatFactory implementations.

Author:

Keith Donald

Constructor Summary

Constructors

Constructor and Description
AbstractNumberFormatFactory()

Method Summary

Modifier and Type	Method and Description
java.util.Locale	getLocale() The locale to use in formatting number values.
java.text.NumberFormat	getNumberFormat() Factory method that returns a fully-configured NumberFormat instance to use to format an object for display.
protected abstract java.text.NumberFormat	getNumberFormat(java.util.Locale locale) Subclasses should override to create the new NumberFormat instance.
void	setLocale(java.util.Locale locale) Sets the locale to use in formatting number values.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractNumberFormatFactory

public AbstractNumberFormatFactory()

Method Detail

getLocale

public java.util.Locale getLocale()

The locale to use in formatting number values. If null, the locale associated with the current thread is used.

Returns:

the locale

See Also:

LocaleContextHolder.getLocale()

setLocale

public void setLocale(java.util.Locale locale)

Sets the locale to use in formatting number values.

Parameters:

locale - the locale

getNumberFormat

public final java.text.NumberFormat getNumberFormat()

Description copied from interface: NumberFormatFactory

Factory method that returns a fully-configured NumberFormat instance to use to format an object for display.

Specified by:

getNumberFormat in interface NumberFormatFactory

Returns:

the number format

getNumberFormat

protected abstract java.text.NumberFormat getNumberFormat(java.util.Locale locale)

Subclasses should override to create the new NumberFormat instance.

Parameters:

locale - the locale to use

Returns:

the number format