predicate_as_first_column.drl

来自「jboss规则引擎」· DRL 代码 · 共 10 行

package SamplePackage
 
import org.drools.Cheese

rule "Using Predicate as first column"
  when
    cheese: Cheese( type == "Mussarela", $price:price -> ($price.intValue() < 30))
  then
    cheese.setPrice(40);
end