Re: [rules-users] Re: LHS rule problem with function

I found the issue, I was missing an import for the java.util.Iterator. Not that good of an error message, but oh well :)

On Thu, 2007-12-13 at 13:50 -0500, Eric Miles wrote: > I'm having a problem with a function I'm trying to call, can someone > lend some advice? I've put together a sample rule (I know the rule > doesn't make much sense, but humor me). > > When trying to compile, I get the following error: > > > * (1,54) unable to resolve method using strict-mode: > java.lang.Object.calculateTotal(...) > > Here is the rule and accompanying function > > package test; > import java.util.ArrayList; > rule "Find Marker" > dialect "java" > when > $list: ArrayList() > Integer() from calculateTotal($list, new Integer(6), new Integer(10)) > then > logIt(); > > end > > function void logIt() { > System.out.println("FOUND!"); > } > > function int calculateTotal(ArrayList numbers, Integer val1, Integer > val2) { > int total = 0; > Iterator it = numbers.iterator(); > while(it.hasNext()) { > Integer i = (Integer)it.next(); > total += i.intValue(); > } > return total; > } > > Thanks in advance, > Eric > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users