Package org.apache.sis.internal.util

Class AutoMessageFormat

java.lang.Object

java.text.Format

java.text.MessageFormat

org.apache.sis.internal.util.AutoMessageFormat

All Implemented Interfaces:

Serializable, Cloneable

public final class AutoMessageFormat
extends MessageFormat

A message format which adjust automatically the number of fraction digits needed for formatting numbers. Callers need to invoke configure(Object[]) before to invoke any format(…) method.

Since:

1.0

Version:

1.0

Author:

Martin Desruisseaux (Geomatys)

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.text.MessageFormat

MessageFormat.Field

Constructor Summary

Constructors

Constructor	Description
AutoMessageFormat(String pattern)	Creates a new message for the default locale.
AutoMessageFormat(String pattern, Locale locale)	Creates a new message for the given locale.

Method Summary

Modifier and Type	Method	Description
void	applyPattern(String pattern)	Modifies the pattern used by this message format.
void	configure(Object[] arguments)	Configures the number of fraction digits in the formats used by this MessageFormat.

Methods inherited from class java.text.MessageFormat

clone, equals, format, format, format, formatToCharacterIterator, getFormats, getFormatsByArgumentIndex, getLocale, hashCode, parse, parse, parseObject, setFormat, setFormatByArgumentIndex, setFormats, setFormatsByArgumentIndex, setLocale, toPattern

Methods inherited from class java.text.Format

format, parseObject

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AutoMessageFormat

public AutoMessageFormat(String pattern)

Creates a new message for the default locale.

Parameters:

pattern - the pattern for this message format.

AutoMessageFormat

public AutoMessageFormat(String pattern,
 Locale locale)

Creates a new message for the given locale.

Parameters:

pattern - the pattern for this message format.

locale - the locale for this message format.

Method Details

applyPattern

public void applyPattern(String pattern)

Modifies the pattern used by this message format.

Overrides:

applyPattern in class MessageFormat

Parameters:

pattern - the new pattern for this message format

configure

public void configure(Object[] arguments)

Configures the number of fraction digits in the formats used by this MessageFormat. This method can work only for parameters declared as "{#,number}" in the message pattern.

Parameters:

arguments - the argument to be given to Format.format(Object).