Ciao Antonio, Awesome! this is exactly what I was looking for but could not find the match from problem description => feature name in google ;)
Saluti! Giovanni -----Original Message----- From: Antonio Petrelli [mailto:antonio.petre...@gmail.com] Sent: Wednesday, October 06, 2010 12:31 PM To: Velocity Users List Subject: Re: automatic fill of unspecified placeholders? 2010/10/6 Azùa Giovanni (KSXK 12) <giovanni.a...@credit-suisse.com>: > I have a large template with many placeholders. According to some rules, the > application populates several of these attributes to the context and leave > some unspecified. I would like that the unspecified ones ( i.e. > velocityContext.get("placeholderA") == null ) become empty Strings "" ... I > researched the Velocity API but could not find any provision for this > use-case something like callback if unspecified. > > Can anyone point me to the way to achieve this with Velocity? Wouldn't it be easier with the quiet reference notation? http://velocity.apache.org/engine/releases/velocity-1.6.4/user-guide.html#quietreferencenotation Antonio --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org For additional commands, e-mail: user-h...@velocity.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org For additional commands, e-mail: user-h...@velocity.apache.org
