Re: [rules-users] Error: unable to resolve method
On Mon, Jan 4, 2010 at 10:46 AM, xalperte <javier.alperte(a)rudder-tech.com>wrote:
Wolfgang Laun-2 wrote:
>
> Try
> (a) declaring parameters days and percentage as Integer
> (b) keep the function as is, but remove dialect "mvel" from the rule.
>
Hi, thank you for your quick response.
I'm using Drools 5.0.1 in JBoss AS 4.2.3.
I've tested the two options with the following results:
b) Changing the dialect from mvel to java: Runs OK!
So, does this solve your predicament, at least, temporarily?
a) Change the parameters signature from int to Integer throws the
following
exception:
Avoiding literals and declaring two int's on the RHS might be worth another
try,
if you really need mvel,
int d = ...;
int p =...;
addBookingPayment($request, d, p );
-W
org.drools.runtime.rule.ConsequenceException: [Error: unable to resolve
method:
kobo.regularSafaris.AddBookingPayment.addBookingPayment(kobo.regularSafaris.BookingRequest,
java.lang.Integer, java.lang.Integer) [arglength=3]]
[Near : {... Unknown ....}]
^
[Line: 1, Column: 0]
at
org.drools.runtime.rule.impl.DefaultConsequenceExceptionHandler.handleException(DefaultConsequenceExceptionHandler.java:23)
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