ColorUtil

java.lang.Object

de.julianweinelt.datacat.dbx.util.ColorUtil

public class ColorUtil extends Object

Utility class for parsing colors. Colors are converted in a database-friendly String format:
rrr;ggg;bbb;aaa

Version:: 1.0.0
Author:: Julian Weinelt

Constructor Summary

Constructors

Constructor

Description

ColorUtil()
Method Summary

Modifier and Type

Method

Description

static boolean

isValidRGBA(String input)

static Color

toColor(String color)

Convert a text into a Color using the format rrr;ggg;bbb;aaa

static String

toString(Color color)

Convert a Color to a String

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ColorUtil
  
  public ColorUtil()
Method Details
- toString
  
  public static String toString(Color color)
  
  Convert a Color to a String
  
  Parameters:
  
  color - The Color object to convert
  
  Returns:
  
  The color in the text format rrr;ggg;bbb;aaa
- toColor
  
  public static Color toColor(String color)
  
  Convert a text into a Color using the format rrr;ggg;bbb;aaa
  
  Parameters:
  
  color - The String to convert
  
  Returns:
  
  A Color object created from the text
  
  Throws:
  
  InvalidColorException - if the entered text cannot be parsed to a color.
- isValidRGBA
  
  public static boolean isValidRGBA(String input)