1 | /* |
2 | @license.text@ |
3 | */ |
4 | package com.hammurapi.eventbus.tests.familyties.rules; |
5 | |
6 | import com.hammurapi.common.Condition; |
7 | import com.hammurapi.eventbus.Handler; |
8 | import com.hammurapi.eventbus.tests.familyties.model.Husband; |
9 | import com.hammurapi.eventbus.tests.familyties.model.Spouse; |
10 | import com.hammurapi.eventbus.tests.familyties.model.Wife; |
11 | |
12 | public class SpouseRules extends FamilyTiesRules { |
13 | |
14 | /** |
15 | * If A is a spouse of B then B is a spouse of A. |
16 | * @param spouse |
17 | */ |
18 | @Handler |
19 | public Spouse inferSpouse(Spouse spouse) { |
20 | return new Spouse(spouse.getObject(), spouse.getSubject()); |
21 | } |
22 | |
23 | /** |
24 | * Male spouse is husband. |
25 | * @param spouse |
26 | */ |
27 | @Handler |
28 | public Husband inferHusband(@Condition("spouse.getSubject().isMale() && !(spouse instanceof com.hammurapi.eventbus.tests.familyties.model.Husband)") Spouse spouse) { |
29 | return new Husband(spouse.getSubject(), spouse.getObject()); |
30 | } |
31 | |
32 | /** |
33 | * Female spouse is wife. |
34 | * @param spouse |
35 | */ |
36 | @Handler |
37 | public Wife inferWife(@Condition("!spouse.getSubject().isMale() && !(spouse instanceof com.hammurapi.eventbus.tests.familyties.model.Wife)") Spouse spouse) { |
38 | return new Wife(spouse.getSubject(), spouse.getObject()); |
39 | } |
40 | } |