Writing Updatorscript - binding a Java Class executing the the delete task

Ok, I saw, I forgot the import statement of the class in the groovy script. I added it. Now I would like to have the option of logging or debugging. Either of both is fine for me. When I have the log.info in the update methode and logging target repository, I should see this in the BRX output console or not?

boolean doUpdate(Node node) {
log.info “Updating node ${node.path}”

ChannelRemover channelRemover = new ChannelRemover()
channelRemover.remove(node, parametersMap)
return false;
}

Without logging or debugging possibility no chance to write such a script.