//Test 3 levels of inheritance, third only
list = new ArrayList();
session.setGlobal( "list",
list );
session.retract( handle3 );
final Cheese mycheese4 = new Cheese( "notstilton",
6 );
FactHandle handle4 = session.insert( mycheese4 );
session.fireAllRules();
//System.out.println(((List) session.getGlobal( "list" )).toString());