Hi,

I am trying to execute Banking Tutorial Example given in Drools expert(http://downloads.jboss.com/drools/docs/5.0.1.26597.FINAL/drools-expert/html_single/index.html#d0e7769),but im getting following error,

Exception in thread "main" java.lang.ClassCastException: java.util.ArrayList cannot be cast to org.hibernate.mapping.Collection
at com.sample.RuleRunner.runRules(RuleRunner.java:32)
at com.sample.Example1.main(Example1.java:5)

And when i try to resolve this i am getting another error:

java.lang.ArrayIndexOutOfBoundsException: 0
at com.code.RuleRunner.runRules(RuleRunner.java:45)
at com.code.Example1.main(Example1.java:5)

Code snippet :

for (int i=0; i <=facts.length;i++)
{
System.out.println("222");
Object fact = facts[i]; //The error is for this line of code

System.out.println( "Inserting fact: " + fact );
ksession.insert(fact);

System.out.println("333");
}

could any body help me on this.

Manohar Kokkula
Mailto: manohar.kokkula@tcs.com

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