Can you develop an extension that doesn't use nodes?

[gab1one]

Hi @azsb1g19

If you want to write the logs to a new location you can very simply add a custom slf4j log binding:

Can I use slf4j in KNIME ?

Hi @goulpan, This is also possible, we have a slf4j binding available, so in theory you can just call: final Logger logger = LoggerFactory.getLogger(getClass()); However, this log is filtered, to prevent the log being flooded by third party log messages. To whitelist your log messages, you will need to create a NodeLogger instance with the shared package prefix. Take a look at the following example: Example Given two projects, Library and KNIME Extension, with the latter making use of the …

best,
Gabriel