ColorHelper (ProcessComparisonPetriNetDecomposition)

java.lang.Object
- org.processmining.processcomparisonpetrinetdecomposition.util.ColorHelper

public class ColorHelper
extends java.lang.Object

Constructor Summary

Constructors
Constructor Description

ColorHelper()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static java.lang.String`	`awtColorToHexString(java.awt.Color color)`	Maps an awt Color object to its respective hex string in lower case.
`static java.awt.Color`	`bwr(double difference)`	Mimics matplotlib 'bwr' colour map, i.e.
`static java.awt.Color`	`hexStringToAWTColor(java.lang.String hex)`	Maps a hex string to a respective awt Color object.

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

- Constructor Detail
  - ColorHelper
```
public ColorHelper()
```
- Method Detail
  - hexStringToAWTColor
```
public static java.awt.Color hexStringToAWTColor(java.lang.String hex)
```
    Maps a hex string to a respective awt Color object.
    
    Parameters:
    
    hex - Hex string of the from "#RRGGBB" (in upper or lowercase)
    
    Returns:
    
    Color object.
  - awtColorToHexString
```
public static java.lang.String awtColorToHexString(java.awt.Color color)
```
    Maps an awt Color object to its respective hex string in lower case.
    
    Parameters:
    
    color -
    
    Returns:
    
    lower case hex string of the from "#rrggbb".
  - bwr
```
public static java.awt.Color bwr(double difference)
```
    Mimics matplotlib 'bwr' colour map, i.e. a diverging colour map with the colour blue for -1 and red for +1 in which the lightness (L*) of the colours is reduced the closer the difference value gets to 0.
    
    Parameters:
    
    difference - : double between -1 and 1, where 0 is no difference and -1/1 the maximal difference in the respective direction
    
    Returns:
    
    Color object