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

java.lang.Object
  net.sf.freecol.client.gui.i18n.Number
      net.sf.freecol.client.gui.i18n.DefaultNumberRule

All Implemented Interfaces:

Selector

public class DefaultNumberRule
extends Number

This class handles zero or one rule for each number category.

Nested Class Summary

Nested classes/interfaces inherited from class net.sf.freecol.client.gui.i18n.Number

Number.Category

Field Summary

(package private) java.util.Map<Number.Category,Rule>

rules

Constructor Summary

DefaultNumberRule()

Method Summary

void	addRule(Number.Category number, Rule rule) Add a parsed rule for category.
void	addRule(Number.Category number, java.lang.String input) Add an unparsed rule for category.
int	countRules() Return the number of rules added.
Number.Category	getCategory(double input) Return the category the selector value belongs to.
Rule	getRule(Number.Category category) Return the rule for the given category.

Methods inherited from class net.sf.freecol.client.gui.i18n.Number

getKey, getKey

Methods inherited from class java.lang.Object

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

Field Detail

rules

java.util.Map<Number.Category,Rule> rules

Constructor Detail

DefaultNumberRule

public DefaultNumberRule()

Method Detail

addRule

public void addRule(Number.Category number,
                    Rule rule)

Add a parsed rule for category.

Parameters:

number - a Category value

rule - a Rule value

addRule

public void addRule(Number.Category number,
                    java.lang.String input)

Add an unparsed rule for category.

Parameters:

number - a Category value

input - a String value

countRules

public int countRules()

Return the number of rules added.

Returns:

an int value

getRule

public Rule getRule(Number.Category category)

Return the rule for the given category.

Parameters:

category - a Category value

Returns:

a Rule value

getCategory

public Number.Category getCategory(double input)

Return the category the selector value belongs to.

Specified by:

getCategory in class Number

Parameters:

input - a double value

Returns:

a Category value