With 4.0.0 i am getting the run time exception on functions. what could be the problem
*Exception* ** * java.lang.NullPointerException * at org.drools.base.ClassTypeResolver.resolveType(*ClassTypeResolver.java:127 *) at org.drools.rule.builder.dialect.java.JavaFunctionBuilder.build(* JavaFunctionBuilder.java:72*) at org.drools.rule.builder.dialect.java.JavaDialect.addFunction(* JavaDialect.java:434*) at org.drools.compiler.PackageBuilder.addFunction(*PackageBuilder.java:350*) at org.drools.compiler.PackageBuilder.addPackage(*PackageBuilder.java:259*) at org.drools.compiler.PackageBuilder.addPackageFromDrl(*PackageBuilder.java :147*) at com.drools.sample.ParseDRL.readRuleFromDrl(*ParseDRL.java:86*) at com.drools.sample.ParseDRL.main(*ParseDRL.java:25*) Exception in thread "main" *My Function:* * function* *double* getROI(loanAmount){ *double* roI=0.0;* **if*( loanAmount <= 499000 ) roI = 18;* **else* *if*( loanAmount <= 999000 )* *roI = 17;* **else* *if*( loanAmount <= 1990000 )* *roI = 14.5;* **else* *if*( loanAmount <= 3990000 )* *roI = 12;* **else* *if*( loanAmount <= 7490000 )* *roI = 11.5;* **else* *if*( loanAmount > 7490000 )* *roI = 9.99;* **return* roI; } Thanks Natraj Gudla
_______________________________________________ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users