[logback-user] conditionals in logback.xml?

[Thorbjørn Ravn Andersen]

Hi

I would like to be able to only enable certain appenders if a given 
condition is true (based on e.g. a property file).

Is there a simpe way to do this with logback.xml or must I configure 
Joran myself?

Thanks

-- 
  Thorbjørn Ravn Andersen  "...plus... Tubular Bells!"