adesanctis [https://community.jboss.org/people/adesanctis] created the discussion "Lazy method transformation" To view the discussion, visit: https://community.jboss.org/message/751152#751152 -------------------------------------------------------------- I'm using Javassist to instrument method with specific calls. I'm used to apply modification during class loading, but with big classes with a lot of methods to be instrumented this requires a lot of time (usually 500ms for each method). Is there a way to intercept a method call and instrument only in that moment a specific method? Thank you Ale -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/751152#751152] Start a new discussion in Javassist at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]