Ability to log from reports (yarg) groovy script

Support
#1

Hi,

Just curious about how can I log from the groovy script used in the dataset of report bands. If not possible, that will be a great to have feature.

Currently for any value related issues in the script I have to do guessing and fixing as I am not sure how to log. Same is missing in documentation as well.

Thanks

#2

Use com.haulmont.cuba.core.global.AppBeans to obtain org.slf4j.Logger in your scripts. Also you can get Logger using its factory methods.

#3

Hey,
Just a note. If you speaking just about debugging while developing report print works fine too.
In longterm it is good practice to use Logger as Ilia said.

#4

No, you don’t need AppBeans to get Logger.

Just use the standard SLF4J factory in Groovy band:

import org.slf4j.LoggerFactory;

def logger = LoggerFactory.getLogger('[Report - Demo]');

logger.info('Loading data');

return [[:]]
#5

Yes, you are quite right. I meant LoggerFactory's factory methods, not Logger's ones.