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Date: Fri, 17 Oct 2014 14:02:48 +0200
From: Clement Escoffier <clement.escoffier@gmail.com>
To: dev@felix.apache.org
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Subject: Re: [DISCUSS] Release gogo runtime 0.14.0
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+1,

Regards,

Clement

On 17 octobre 2014 at 13:26:40, Jamie G. (jamie.goodyear=40gmail.com) wro=
te:

+1 =20

On Thu, Oct 16, 2014 at 4:40 AM, David Bosschaert =20
<david.bosschaert=40gmail.com> wrote: =20
> +1 I like it=21 =20
> =20
> David =20
> =20
> On 15 October 2014 18:19, Achim Nierbeck <bcanhome=40googlemail.com> wr=
ote: =20
>> +1 (non binding) =20
>> =20
>> Regards, Achim =20
>> =20
>> sent from mobile device =20
>> Am 15.10.2014 18:57 schrieb =22Jean-Baptiste Onofr=C3=A9=22 <jb=40nant=
hrax.net>: =20
>> =20
>>> +1 for me (non binding) =20
>>> =20
>>> Regards =20
>>> JB =20
>>> =20
>>> =20
>>> -------- Original message -------- =20
>>> =46rom: Guillaume Nodet <gnodet=40apache.org> =20
>>> Date:15/10/2014 18:44 (GMT+01:00) =20
>>> To: dev=40felix.apache.org =20
>>> Cc: =20
>>> Subject: =5BDISCUSS=5D Release gogo runtime 0.14.0 =20
>>> =20
>>> I'd like to release gogo runtime 0.14.0 =20
>>> =20
>>> ** Bug =20
>>> * =5B=46ELIX-4637=5D - Gogo can't cope without several commands with =
defined =20
>>> service.ranking =20
>>> =20
>>> ** New =46eature =20
>>> * =5B=46ELIX-4671=5D - Provide an expression parser =20
>>> =20
>>> The first issue is when you end up with several functions with the sa=
me =20
>>> scope/name registered at the same time. Gogo now tracks them properly=
 and =20
>>> use service ranking to choose the one to execute. =20
>>> =20
>>> The second one provides an expression parser activate by (( xxx )) in=
 which =20
>>> arithmetic operators, assignments, comparisons (numeric or string) ca=
n be =20
>>> done easily. =20
>>> A few raw examples are provided in the test below: =20
>>> =20
>>> https://github.com/apache/felix/blob/051a3ee00b2df87ba787056e5423bdea=
9f95b17d/gogo/runtime/src/test/java/org/apache/felix/gogo/runtime/expr/Ex=
pressionTest.java =20
>>> =20
>>> Coupled with a while loop command taking 2 closures as arguments, one=
 could =20
>>> now execute the following: =20
>>> =20
>>> karaf=40root()> a =3D 0 ; while =7B ((a < 10)) =7D =7B echo =24a ; ((=
a +=3D 1)) =7D =20
>>> =20
>>> =20
>>> Note that I haven't provided support for ++ and -- operators, but tha=
t =20
>>> could be added later. The +=3D and -=3D operators can be used as a wo=
rkaround. =20
>>> =20
>>> Please have a look and try it, I'd like to release it asap. =20
>>> =20
>>> Cheers, =20
>>> Guillaume Nodet =20
>>> =20

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