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Re: JESS: JSR-94 and JessListener

by Peter Lin :: Rate this Message:

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writing your own rule engine wrapper is simple, so that is definitely
a better solution than using JSR94.

I've done that several times since 2000.

On Fri, May 8, 2009 at 9:59 AM, Wolfgang Laun <wolfgang.laun@...> wrote:

> Harsh words have been said about JSR-94, which I won't repeat here.
>
> One advice to give here is that you might design your own interface to
> maintain potential portability to some other rule based system.
>
> -W
>
>
> 2009/5/8 Henschel, Jörg <J.Henschel@...>
>
>> I'm trying to use Jess in a JSR-94 environment, as described in the Jess
>> documentation. Am I right to assume that currently there is no way to attach
>> JessListeners to the underlying Rete object?
>>
>> The JSR-94 API doesn't specify anything in that regard and short of
>> fiddling with jess.jsr94.RuleServiceProviderImpl itself, I don't see a way
>> to add event listeners.
>>
>> So - if I want event handling, I can't use the javax.rules API?
>>
>> Thank you for any insights here,
>> Jörg Henschel
>>
>>
>>
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