Is it possible to create my own enum?

Setup, Configuration and Use Scripts & Rules
1
  • Platform information:
    • Java Runtime Environment :openjdk version 11.0.10
    • openHAB version: 3.0.1

I got a state machine controlling rollershutters where I’ve defined my states by:

var Number INIT = 10
var Number SUN_SET = 20
var Number SUN_EAST = 30
var Number SUN_SOUTH = 50
var Number SUN_SOUTH_WEST = 60
var Number SUN_WEST = 70
var Number MANUAL = 80

Is it possible to create this as an enum, so that I could use this in outputs?
Currently the output is just the number, and in the example below where this is output in a log I’d rather have the enum, so that it would tell me that “State is SUN_EAST.”

Rollershutter SM received an update. State is 30.
2

Maybe use a map file.
sm_sun.map

10=Init
20=Sun Set
30=Sun East
50=Sun South
60=Sun South West
70=Sun West
80=Manual
-=-

Then use it in the label: MAP(sm_sun.map):%s