A simple tip when creating DSLs:
Write an example rule as DRL first!
:)
Then, if it's working DRL code (get familiar with unit testing rules) use DSL
to map 'plain English' phrases to the DRL code you just wrote.
It's then also worth writing a simple unit test around a hand-cranked DSRL rule
which uses your DSL, before sticking it in Guvnor.
On 18 Feb 2013, at 16:16, Esteban Aliverti <[email protected]> wrote:
> In the sentence 'Transaction.setChargeFee( true)', 'Transaction' is not
> making reference to the fact (unless you have bound it and you are not
> showing that piece) but to the class named 'Transaction'.
>
> Best Regards,
>
>
>
>
> XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>
> Esteban Aliverti
> - Blog @ http://ilesteban.wordpress.com
>
>
> On Mon, Feb 18, 2013 at 4:48 PM, IPatel <[email protected]> wrote:
> Thank you for your response.
>
> Here is the another option i used. Instead of using variable $item. I used
> the fact itself as following:
> [then] Charge a fee = Transcation.setChargeFee( true)
>
> when i used this i am getting "There was an error executing the consequence
> of rule"...
>
> Any idea how can i fix this??
>
>
>
> --
> View this message in context:
> http://drools.46999.n3.nabble.com/When-Then-In-DSL-Rule-tp4022407p4022410.html
> Sent from the Drools: User forum mailing list archive at Nabble.com.
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