org.drombler.commons.fx.scene.renderer

Class WholeNumberRenderer<T extends Number & Comparable<T>>

java.lang.Object

org.drombler.commons.fx.scene.renderer.AbstractDataRenderer<T>

org.drombler.commons.fx.scene.renderer.FormatterDataRenderer<T>

org.drombler.commons.fx.scene.renderer.WholeNumberRenderer<T>

Type Parameters:

T - the number type of the data to render

All Implemented Interfaces:

DataRenderer<T>

public class WholeNumberRenderer<T extends Number & Comparable<T>>
extends FormatterDataRenderer<T>

A DataRenderer for whole numbers. This renderer provides no graphical representations by default.

Author:

puce

Constructor Summary

Constructors

Constructor and Description
WholeNumberRenderer(NumberFormat numberFormat, T zero) Creates a new instance of this class.
WholeNumberRenderer(T zero) Creates a new instance of this class.

Method Summary

Modifier and Type	Method and Description
List<String>	getStyleClass() Gets all possible style classes for any item.
List<String>	getStyleClass(T item) Gets a ["number"] for numbers with value zero or greater and ["number", "negative-number"] for numbers with values less than zero.

Methods inherited from class org.drombler.commons.fx.scene.renderer.FormatterDataRenderer

getText

Methods inherited from class org.drombler.commons.fx.scene.renderer.AbstractDataRenderer

getGraphic, getTooltip

Methods inherited from class java.lang.Object

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

Constructor Detail

WholeNumberRenderer

public WholeNumberRenderer(T zero)

Creates a new instance of this class.

Parameters:

zero - the zero representation of the used number type

WholeNumberRenderer

public WholeNumberRenderer(NumberFormat numberFormat,
                           T zero)

Creates a new instance of this class.

Parameters:

numberFormat - A NumberFormat used to format the numbers

zero - the zero representation of the used number type

Method Detail

getStyleClass

public List<String> getStyleClass()

Gets all possible style classes for any item.

Specified by:

getStyleClass in interface DataRenderer<T extends Number & Comparable<T>>

Overrides:

getStyleClass in class AbstractDataRenderer<T extends Number & Comparable<T>>

Returns:

all possible style classes for any item

See Also:

getStyleClass()

getStyleClass

public List<String> getStyleClass(T item)

Gets a ["number"] for numbers with value zero or greater and ["number", "negative-number"] for numbers with values less than zero.

Specified by:

getStyleClass in interface DataRenderer<T extends Number & Comparable<T>>

Overrides:

getStyleClass in class AbstractDataRenderer<T extends Number & Comparable<T>>

Parameters:

item - the item to render

Returns:

a list of style classes for the specified item