org.wicketstuff.openlayers3.api.util

Class Color

java.lang.Object

org.wicketstuff.openlayers3.api.util.Color

All Implemented Interfaces:

Serializable

public class Color
extends Object
implements Serializable

Provides an object that models a CSS color.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double	alpha The alpha value (for transparency).
int	blue The blue value.
int	green The green value.
int	red The red value.

Constructor Summary

Constructors

Constructor and Description
Color(int red, int green, int blue) Creates a new color.
Color(int red, int green, int blue, double alpha) Creates a new color.
Color(String hexValue) Creates a new color.

Method Summary

Modifier and Type	Method and Description
Color	alpha(double alpha) Sets the alpha value.
Color	blue(int blue) Sets the blue value.
double	getAlpha() Returns the alpha value.
int	getBlue() Returns the blue value.
int	getGreen() Returns the green value.
int	getRed() Returns the red value.
Color	green(int green) Sets the green value.
Color	red(int red) Sets the red value.
String	renderJs()
void	setAlpha(double alpha) Sets the alpha value.
void	setBlue(int blue) Sets the blue value.
void	setGreen(int green) Sets the green value.
void	setRed(int red) Sets the red value.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

red

public int red

The red value.

green

public int green

The green value.

blue

public int blue

The blue value.

alpha

public double alpha

The alpha value (for transparency).

Constructor Detail

Color

public Color(String hexValue)

Creates a new color.

Parameters:

hexValue - The hexadecimal color code used to populate the color values.

Color

public Color(int red,
             int green,
             int blue)

Creates a new color.

Parameters:

red - The red value

green - The green value

blue - The blue value

Color

public Color(int red,
             int green,
             int blue,
             double alpha)

Creates a new color.

Parameters:

red - The red value

green - The green value

blue - The blue value

alpha - The alpha value

Method Detail

getRed

public int getRed()

Returns the red value.

Returns:

int with the red value

setRed

public void setRed(int red)

Sets the red value.

Parameters:

red - New value

red

public Color red(int red)

Sets the red value.

Parameters:

red - New value

Returns:

This instance

getGreen

public int getGreen()

Returns the green value.

Returns:

int with the green value

setGreen

public void setGreen(int green)

Sets the green value.

Parameters:

green - New value

green

public Color green(int green)

Sets the green value.

Parameters:

green - int with the new value

Returns:

This instance

getBlue

public int getBlue()

Returns the blue value.

Returns:

int with the blue value

setBlue

public void setBlue(int blue)

Sets the blue value.

Parameters:

blue - New value

blue

public Color blue(int blue)

Sets the blue value.

Parameters:

blue - New value

Returns:

This instance

getAlpha

public double getAlpha()

Returns the alpha value.

Returns:

int with the alpha value

setAlpha

public void setAlpha(double alpha)

Sets the alpha value.

Parameters:

alpha - New value

alpha

public Color alpha(double alpha)

Sets the alpha value.

Parameters:

alpha - New instance

Returns:

This instance

renderJs

public String renderJs()

toString

public String toString()

Overrides:

toString in class Object