[rules-users] Sir, Seekin your's Help on Drool

Mark Proctor mproctor at codehaus.org
Fri Apr 20 08:27:58 EDT 2012


On 18/04/2012 11:49, Michael Anstis wrote:
>
> Emailed me directly too... some people do nothing to help themselves.
>
me too......

Mark
>
> sent on the move
>
> On 18 Apr 2012 11:20, "Wolfgang Laun" <wolfgang.laun at gmail.com 
> <mailto:wolfgang.laun at gmail.com>> wrote:
>
>     San,
>
>     (1) Do NOT post the same thing four times.
>
>     (2) Do NOT start with decision tables. After one month you should be
>     able to write a simple rule in DRL.
>
>     (3) Do NOT post questions without providing sufficient context.  is
>     maturityAge a field of PremiumCalculatorFormBean? Why do you define
>     this function getMaturityAge? How is it defined?
>
>     (4) Do NOT say that there is an error unless you show sufficient
>     context. You do not pass "pp" to any function in the code you show -
>     so what's the point in saying "not able to find" etc.
>
>     (5) Use the list, do NOT email me directly. I answer the list if I
>     have the time.
>
>     -W
>
>
>     On 18/04/2012, Sangram Jethy <sangram.jy at gmail.com
>     <mailto:sangram.jy at gmail.com>> wrote:
>     > Hi
>     >
>     > I am a student who recently working as a java developer on
>     drools.I have
>     > been going thru drools over last one month.
>     >
>     > Nw I hav a couple of doubt...i am struck ....pz reply me if u
>     cud find time
>     > out of yr busy schedule...
>     >
>     > I am trying to cal a local function getMaturityAge()  in the
>     decision table
>     > condition column like
>     >
>     >         RuleTable MaturityAge Validation
>     >         CONDITION
>     > ACTION
>     >         pp:PremiumCalculatorFormBean
>     >         getMaturityAge() >  "$1"
>     >  System.out.println("invalid maturity age");
>     >         Premium Payment Term                               Print out
>     > message?
>     >         70                                                      
>             X
>     >
>     > The method is defined localy using functions key word.
>     > This is showing error in function line is ...... getMaturityAge() >
>     >  "$1"......
>     > And moreover whenever I trying to pass pp as the argument to my
>     functions,
>     > its not able to find pp. I am getting  cud not parse knowledge
>     error.
>     > Pz tel me how to make it work...
>     >
>     > Also pz suggest some extensive reading material for rules both
>     in( ddr and
>     > decision table format ). I am also goin thru d documentation n
>     Mr Paul
>     > Brown book. But i cudnt find more on using decision table and
>     its syntax.
>     > Pz suggest me on dat.
>     >
>     >
>     > Tnks n Regards
>     >
>     > Sangram Jethy (San)
>     >
>     _______________________________________________
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>
>
>
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