[SOLVED] New Rules Engine

[JGKK (Johannes)]

You need to look at the posts about Jsr233 and related here in the forum. Scripting in those languages uses the same engine as the ngre in paper Ui and you can use any code editor you like as you write your rules in mainstream languages. Have a look here:

Migrating DSL Rules to JSR223/Javascript with a case example

Just a quick post to helpfully save people some time. When I followed the instructions yesterday on my OH2.5 snapshot version I noticed that when OH loaded my rule file, the rule would fail to be parsed with a NoClassDefFoundError (at least I think that was the correct exception name). If you get this error, my tip would be to ensure when you download the JS libs, you make sure you use the smarthome-To-openhab.core branch. Details of how to clone the repo can be found above in @rlkoshak’s pos…

Or here for example:

Simplified Jython rule definition (similar to Rules DSL) using a universal decorator

I’ve pushed a major update to the openhab-scripters repo, with a number of changes to the openhab.triggers module, openhab.rules module, and updated the documentation. The biggest changes are a new rule decorator and a single unified trigger decorator that will work for (almost) all of the triggers available in the Rules DSL, and the trigger definitions should look familiar… from openhab.rules import rule from openhab.triggers import when @rule("This is the name of a test rule") @when("Item Te…

The forum is your best friend to get information about this right now.
Best regards Johannes