net.sf.freecol.client.gui.i18n
Class NumberRules

java.lang.Object
  net.sf.freecol.client.gui.i18n.NumberRules

public class NumberRules
extends java.lang.Object

See the Common Locale Data Repository.

Field Summary

static Number	DUAL_NUMBER_RULE A rule that assigns 1 to category "one", 2 to category "two" and all other numbers to category "other".
private static java.util.logging.Logger	logger
private static java.util.Map<java.lang.String,Number>	numberMap
static Number	OTHER_NUMBER_RULE A rule that always returns category "other".
static Number	PLURAL_NUMBER_RULE A rule that assigns 1 to category "one" and all other numbers to category "other".
static Number	ZERO_ONE_NUMBER_RULE A rule that assigns 0 and 1 to category "one", and all other number to category "other".

Constructor Summary

NumberRules(java.io.InputStream in)
Creates a new NumberRules instance from the given input stream, which must contain an XML representation of the CLDR plural rules.

Method Summary

static Number	getNumberForLanguage(java.lang.String lang) Returns a rule appropriate for the given language, or the OTHER_NUMBER_RULE if none has been defined.
static boolean	isInitialized() Describe isInitialized method here.
static void	load(java.io.InputStream in) Describe load method here.
private static void	readChild(javax.xml.stream.XMLStreamReader in) Describe readChild method here.
private static void	readFromXML(javax.xml.stream.XMLStreamReader in) Describe readFromXML method here.

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final java.util.logging.Logger logger

OTHER_NUMBER_RULE

public static final Number OTHER_NUMBER_RULE

A rule that always returns category "other".

DUAL_NUMBER_RULE

public static final Number DUAL_NUMBER_RULE

A rule that assigns 1 to category "one", 2 to category "two" and all other numbers to category "other".

PLURAL_NUMBER_RULE

public static final Number PLURAL_NUMBER_RULE

A rule that assigns 1 to category "one" and all other numbers to category "other".

ZERO_ONE_NUMBER_RULE

public static final Number ZERO_ONE_NUMBER_RULE

A rule that assigns 0 and 1 to category "one", and all other number to category "other".

numberMap

private static java.util.Map<java.lang.String,Number> numberMap

Constructor Detail

NumberRules

public NumberRules(java.io.InputStream in)

Creates a new NumberRules instance from the given input stream, which must contain an XML representation of the CLDR plural rules.

Parameters:

in - an InputStream value

Method Detail

getNumberForLanguage

public static Number getNumberForLanguage(java.lang.String lang)

Returns a rule appropriate for the given language, or the OTHER_NUMBER_RULE if none has been defined.

Parameters:

lang - a String value

Returns:

a Number value

isInitialized

public static boolean isInitialized()

Describe isInitialized method here.

Returns:

a boolean value

load

public static void load(java.io.InputStream in)

Describe load method here.

Parameters:

in - an InputStream value

readFromXML

private static void readFromXML(javax.xml.stream.XMLStreamReader in)
                         throws javax.xml.stream.XMLStreamException

Describe readFromXML method here.

Parameters:

in - a XMLStreamReader value

Throws:

javax.xml.stream.XMLStreamException - if an error occurs

readChild

private static void readChild(javax.xml.stream.XMLStreamReader in)
                       throws javax.xml.stream.XMLStreamException

Describe readChild method here.

Parameters:

in - a XMLStreamReader value

Throws:

javax.xml.stream.XMLStreamException - if an error occurs