One trick I use when confronted with context objects that aren't behaving as
I'd expect is to output:
$object.class
and then it's clear what object type you're dealing with.
Erik
On Aug 7, 2013, at 18:10 , O. Olson wrote:
>
>
> Thank you very much Sergiu and Alex.
>
> I was just
> about to post to Sergiu that I could not get his suggestion to work, when I
> saw the post from Alex.
>
> Thank you Alex. You are totally
> correct here – your suggestion worked perfectly and solved my problem.
>
> Thanks again to both of you,
> O. O.
>
>
>
>
>
> ----- Messaggio originale -----
> Da: Alex Fedotov <a...@kayak.com>
> A: Velocity Users List <user@velocity.apache.org>; O. Olson
> <olson_...@yahoo.it>
> Cc: Nathan Bubna <nbu...@gmail.com>
> Inviato: Mercoledì 7 Agosto 2013 16:25
> Oggetto: Re: What does "Velocimacro with a Body" mean?
>
> It does not work because bodyContent is an instance of the ASTNode class
> and not a string, so it does not have the trim method.
>
> Use something like this:
>
> #macro(my_trim)#set($str="$bodyContent")$str.trim()#end
>
> Test:
>
> before#@my_trim() -blah- #{end}after
>
> Renders:
> before-blah-after
>
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