get Appointment Color - Java 2D Graphics

Java examples for 2D Graphics:Color

  1. HOME
  2. Java
  3. 2D Graphics
  4. Color

Description

get Appointment Color

Demo Code


import java.awt.Color;

public class Main{
    public static void main(String[] argv) throws Exception{
        int nr = 2;
        System.out.println(getAppointmentColor(nr));
    }//from  w ww.j  a va  2s  . c  o  m
    final static public Color getAppointmentColor(int nr) {
        String string = RaplaColors.getAppointmentColor(nr);
        Color color = getColorForHex(string);
        return color;
    }
    public static Color getColorForHex(String hexString)
            throws NumberFormatException {
        if (hexString == null || hexString.indexOf('#') != 0
                || hexString.length() != 7)
            throw new NumberFormatException("Can't parse HexValue "
                    + hexString);
        String rString = hexString.substring(1, 3).toUpperCase();
        String gString = hexString.substring(3, 5).toUpperCase();
        String bString = hexString.substring(5, 7).toUpperCase();
        int r = RaplaColors.decode(rString);
        int g = RaplaColors.decode(gString);
        int b = RaplaColors.decode(bString);
        return new Color(r, g, b);
    }
}

Related Tutorials