+1 I like it! David
On 15 October 2014 18:19, Achim Nierbeck <bcanh...@googlemail.com> wrote: > +1 (non binding) > > Regards, Achim > > sent from mobile device > Am 15.10.2014 18:57 schrieb "Jean-Baptiste Onofré" <j...@nanthrax.net>: > >> +1 for me (non binding) >> >> Regards >> JB >> >> >> -------- Original message -------- >> From: Guillaume Nodet <gno...@apache.org> >> Date:15/10/2014 18:44 (GMT+01:00) >> To: dev@felix.apache.org >> Cc: >> Subject: [DISCUSS] Release gogo runtime 0.14.0 >> >> I'd like to release gogo runtime 0.14.0 >> >> ** Bug >> * [FELIX-4637] - Gogo can't cope without several commands with defined >> service.ranking >> >> ** New Feature >> * [FELIX-4671] - Provide an expression parser >> >> The first issue is when you end up with several functions with the same >> scope/name registered at the same time. Gogo now tracks them properly and >> use service ranking to choose the one to execute. >> >> The second one provides an expression parser activate by (( xxx )) in which >> arithmetic operators, assignments, comparisons (numeric or string) can be >> done easily. >> A few raw examples are provided in the test below: >> >> https://github.com/apache/felix/blob/051a3ee00b2df87ba787056e5423bdea9f95b17d/gogo/runtime/src/test/java/org/apache/felix/gogo/runtime/expr/ExpressionTest.java >> >> Coupled with a while loop command taking 2 closures as arguments, one could >> now execute the following: >> >> karaf@root()> a = 0 ; while { ((a < 10)) } { echo $a ; ((a += 1)) } >> >> >> Note that I haven't provided support for ++ and -- operators, but that >> could be added later. The += and -= operators can be used as a workaround. >> >> Please have a look and try it, I'd like to release it asap. >> >> Cheers, >> Guillaume Nodet >>
