[infinispan-dev] configuration toProperties

Michal Linhard mlinhard at redhat.com
Wed Nov 20 04:54:05 EST 2013


reflection based toProperties() proposal (based on config normalizer 
used in PerfRepo reports)

https://github.com/mlinhard/infinispan/tree/t_flatconfig_reflection


On 11/19/2013 07:37 PM, Mircea Markus wrote:
> On Nov 19, 2013, at 4:39 PM, Dan Berindei <dan.berindei at gmail.com> wrote:
>
>> I think the properties format is too closely tied to your particular use case - in general having a long prefix on every line would actual settings harder to see than in a structured format like XML/JSON/YAML, not easier. And if the cache name is repeated on every line, you can't easily compare the configuration of two nodes or of two caches - all the lines would be different.
>>
>> I'm also not sure about implementing toProperties()/append(StringBuilder)/etc. in every configuration class instead of using reflection. We already have a lot of changes to make when we add/modify a setting, I'd rather not make that even harder than it is.
> +1. I think an reflection based approach (toProperties implemented in the base config class and iterating over all defined fields) should be easy to implement and solve the problem .
>
> Cheers,


-- 
Michal Linhard
Quality Assurance Engineer
JBoss Datagrid

Red Hat Czech s.r.o.
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