test_serializable.drl

jboss规则引擎

package org.drools.test;

import org.drools.Person;
import org.drools.Cheese;
import org.drools.Cheesery;

global java.util.List list

rule "match Person 1"
	salience 10
    when
        $person : Person()
    then
		list.add( $person );
        $person.setStatus("match Person ok");		
end    

rule "match Person 2"
	agenda-group "xxx"	
    when
        $person : Person(name=="mark", $age1 : age )
            Cheesery( cheeses contains $person )                
        Person( age < ( $age1 ) )
        Person( $age2 : age -> ( $age1 == $age2 ) )      
        eval( $age1 == $age2 )
    then
		list.add( $person );
        $person.setStatus("match Person ok");		
end   

rule "match Person 3"
	agenda-group "xxx"	
    when
       not Person( name == "mark" )
       exists Person( name == "mark" )       
    then
end 


rule "match Integer"
	agenda-group "yyy"	
	auto-focus true
    when
		Integer()
    then
        assertLogical ( new String( "help" ) );
        list.add( new Integer( 4 ) );
end