loci.poi.hssf.util

Class HSSFColor

java.lang.Object

loci.poi.hssf.util.HSSFColor

Direct Known Subclasses:

HSSFColor.AQUA, HSSFColor.AUTOMATIC, HSSFColor.BLACK, HSSFColor.BLUE, HSSFColor.BLUE_GREY, HSSFColor.BRIGHT_GREEN, HSSFColor.BROWN, HSSFColor.CORAL, HSSFColor.CORNFLOWER_BLUE, HSSFColor.DARK_BLUE, HSSFColor.DARK_GREEN, HSSFColor.DARK_RED, HSSFColor.DARK_TEAL, HSSFColor.DARK_YELLOW, HSSFColor.GOLD, HSSFColor.GREEN, HSSFColor.GREY_25_PERCENT, HSSFColor.GREY_40_PERCENT, HSSFColor.GREY_50_PERCENT, HSSFColor.GREY_80_PERCENT, HSSFColor.INDIGO, HSSFColor.LAVENDER, HSSFColor.LEMON_CHIFFON, HSSFColor.LIGHT_BLUE, HSSFColor.LIGHT_CORNFLOWER_BLUE, HSSFColor.LIGHT_GREEN, HSSFColor.LIGHT_ORANGE, HSSFColor.LIGHT_TURQUOISE, HSSFColor.LIGHT_YELLOW, HSSFColor.LIME, HSSFColor.MAROON, HSSFColor.OLIVE_GREEN, HSSFColor.ORANGE, HSSFColor.ORCHID, HSSFColor.PALE_BLUE, HSSFColor.PINK, HSSFColor.PLUM, HSSFColor.RED, HSSFColor.ROSE, HSSFColor.ROYAL_BLUE, HSSFColor.SEA_GREEN, HSSFColor.SKY_BLUE, HSSFColor.TAN, HSSFColor.TEAL, HSSFColor.TURQUOISE, HSSFColor.VIOLET, HSSFColor.WHITE, HSSFColor.YELLOW

public class HSSFColor
extends Object

Intends to provide support for the very evil index to triplet issue and will likely replace the color contants interface for HSSF 2.0. This class contains static inner class members for representing colors. Each color has an index (for the standard palette in Excel (tm) ), native (RGB) triplet and string triplet. The string triplet is as the color would be represented by Gnumeric. Having (string) this here is a bit of a collusion of function between HSSF and the HSSFSerializer but I think its a reasonable one in this case.

Author:

Andrew C. Oliver (acoliver at apache dot org), Brian Sanders (bsanders at risklabs dot com) - full default color palette

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HSSFColor.AQUA Class AQUA
static class	HSSFColor.AUTOMATIC Special Default/Normal/Automatic color.
static class	HSSFColor.BLACK Class BLACK
static class	HSSFColor.BLUE Class BLUE
static class	HSSFColor.BLUE_GREY Class BLUE_GREY
static class	HSSFColor.BRIGHT_GREEN Class BRIGHT_GREEN
static class	HSSFColor.BROWN Class BROWN
static class	HSSFColor.CORAL Class CORAL
static class	HSSFColor.CORNFLOWER_BLUE Class CORNFLOWER_BLUE
static class	HSSFColor.DARK_BLUE Class DARK_BLUE
static class	HSSFColor.DARK_GREEN Class DARK_GREEN
static class	HSSFColor.DARK_RED Class DARK_RED
static class	HSSFColor.DARK_TEAL Class DARK_TEAL
static class	HSSFColor.DARK_YELLOW Class DARK_YELLOW
static class	HSSFColor.GOLD Class GOLD
static class	HSSFColor.GREEN Class GREEN
static class	HSSFColor.GREY_25_PERCENT Class GREY_25_PERCENT
static class	HSSFColor.GREY_40_PERCENT Class GREY_40_PERCENT
static class	HSSFColor.GREY_50_PERCENT Class GREY_50_PERCENT
static class	HSSFColor.GREY_80_PERCENT Class GREY_80_PERCENT
static class	HSSFColor.INDIGO Class INDIGO
static class	HSSFColor.LAVENDER Class LAVENDER
static class	HSSFColor.LEMON_CHIFFON Class LEMON_CHIFFON
static class	HSSFColor.LIGHT_BLUE Class LIGHT_BLUE
static class	HSSFColor.LIGHT_CORNFLOWER_BLUE Class LIGHT_CORNFLOWER_BLUE
static class	HSSFColor.LIGHT_GREEN Class LIGHT_GREEN
static class	HSSFColor.LIGHT_ORANGE Class LIGHT_ORANGE
static class	HSSFColor.LIGHT_TURQUOISE Class LIGHT_TURQUOISE
static class	HSSFColor.LIGHT_YELLOW Class LIGHT_YELLOW
static class	HSSFColor.LIME Class LIME
static class	HSSFColor.MAROON Class MAROON
static class	HSSFColor.OLIVE_GREEN Class OLIVE_GREEN
static class	HSSFColor.ORANGE Class ORANGE
static class	HSSFColor.ORCHID Class ORCHID
static class	HSSFColor.PALE_BLUE Class PALE_BLUE
static class	HSSFColor.PINK Class PINK
static class	HSSFColor.PLUM Class PLUM
static class	HSSFColor.RED Class RED
static class	HSSFColor.ROSE Class ROSE
static class	HSSFColor.ROYAL_BLUE Class ROYAL_BLUE
static class	HSSFColor.SEA_GREEN Class SEA_GREEN
static class	HSSFColor.SKY_BLUE Class SKY_BLUE
static class	HSSFColor.TAN Class TAN
static class	HSSFColor.TEAL Class TEAL
static class	HSSFColor.TURQUOISE Class TURQUOISE
static class	HSSFColor.VIOLET Class VIOLET
static class	HSSFColor.WHITE Class WHITE
static class	HSSFColor.YELLOW Class YELLOW

Constructor Summary

Constructors

Constructor and Description
HSSFColor() Creates a new instance of HSSFColor

Method Summary

Methods

Modifier and Type	Method and Description
String	getHexString()
short	getIndex()
static Hashtable	getIndexHash() this function returns all colors in a hastable.
short[]	getTriplet()
static Hashtable	getTripletHash() this function returns all colors in a hastable.

Methods inherited from class java.lang.Object

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

Constructor Detail

HSSFColor

public HSSFColor()

Creates a new instance of HSSFColor

Method Detail

getIndexHash

public static final Hashtable getIndexHash()

this function returns all colors in a hastable. Its not implemented as a static member/staticly initialized because that would be dirty in a server environment as it is intended. This means you'll eat the time it takes to create it once per request but you will not hold onto it if you have none of those requests.

Returns:

a hashtable containing all colors mapped to their excel-style pallette index

getTripletHash

public static final Hashtable getTripletHash()

this function returns all colors in a hastable. Its not implemented as a static member/staticly initialized because that would be dirty in a server environment as it is intended. This means you'll eat the time it takes to create it once per request but you will not hold onto it if you have none of those requests.

Returns:

a hashtable containing all colors mapped to their gnumeric-like triplet string

getIndex

public short getIndex()

Returns:

index to the standard palette

getTriplet

public short[] getTriplet()

Returns:

triplet representation like that in Excel

getHexString

public String getHexString()

Returns:

a hex string exactly like a gnumeric triplet