Rule: how to round a decimal value to an integer

Plugins & Plugin Development openHAB MiOS Binding
#1

Can someone help me to round a decimal value to an integer.
My value is a decimal value like 14.00. I got it from the weather binding.
Here is how I get the value:

var Number min = WUTempExtMin.state as DecimalType

What would be the code in a rule to get an integer ?

var int min = ...
#2

It’ll be of the form:

var int min = (WUTempExtMin.state as DecimalType).intValue()

#3

Thank you, I will try that.

#4

[quote=“guessed, post:2, topic:186400”]It’ll be of the form:

var int min = (WUTempExtMin.state as DecimalType).intValue() [/quote]

And for a rounding:

var int min = (WUTempExtMin.state as DecimalType + 0.5).intValue()

#5

LOL, of course I forgot round vs trunc :wink: Thanks for confirming it’s working correctly.

How are the rest of your openHAB efforts going?

EDIT: I split out the subsequent discussion on openHAB Conversion, Co-existence and Augmentation since it’s of broader interest.

Stories of openHAB conversion, co-existence & augmentation