[rules-users] [optaplanner] creating dynamic fact classes(planning entity and planning variables) in Optaplanner

[Davide Sottara]

Declared types support annotations. You'll have to import it

package my.drl;
import my.SomeAnnotation;

declare Foo
@SomeAnnotation
    bar : String
end

When the declare is processed, the class builder will try to resolve the
annotation
and, if found, will wire it to the class being generated.
If this does not work, it's a bug, so please report it as such.
Davide

On 07/24/2014 11:19 AM, colorful.world wrote:
> Hi Geoffrey,
>
> Thanks for reply.
> What we use for declaring fact type is just to have class declaration in drl
> file. Since this drl string is loaded at runtime, we are able to have
> dynamic class structures and drools rules from DB.
> So, I am wondering if we can have dynamic Planning Entity and Variables in
> Optaplanner. 
> Please share, if you have another similar ideas to achieve this.
>
>
>
> --
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