private RuleModel getComplexModel() {
final RuleModel m = new RuleModel();
m.name = "Complex Rule";
m.addAttribute(new RuleAttribute("no-loop", "true"));
m.addAttribute(new RuleAttribute("salience", "-10"));
m.addAttribute(new RuleAttribute("agenda-group", "aGroup"));
final FactPattern pat = new FactPattern("Person");
pat.setBoundName("p1");
final SingleFieldConstraint con = new SingleFieldConstraint();