Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
PolicyRoleRefPool |
|
| 2.25;2.25 |
1 | /* | |
2 | * Copyright (c) 2009, Swiss Federal Department of Defence Civil Protection and Sport | |
3 | * (http://www.vbs.admin.ch) | |
4 | * Copyright (c) 2009, Ergon Informatik AG (http://www.ergon.ch) | |
5 | * All rights reserved. | |
6 | * | |
7 | * Licensed under the Open Permis License which accompanies this distribution, | |
8 | * and is available at http://www.openpermis.org/BSDlicenceKent.txt | |
9 | */ | |
10 | package org.openpermis.editor.policy.presenter; | |
11 | ||
12 | import static org.jdesktop.observablecollections.ObservableCollections.observableList; | |
13 | ||
14 | import java.util.ArrayList; | |
15 | import java.util.List; | |
16 | ||
17 | import org.jdesktop.observablecollections.ObservableList; | |
18 | import org.slf4j.Logger; | |
19 | import org.slf4j.LoggerFactory; | |
20 | ||
21 | import org.openpermis.policy.Role; | |
22 | import org.openpermis.policy.bean.PolicyBean; | |
23 | ||
24 | /** | |
25 | * Pool-Collections for a Policy. | |
26 | * @since 0.3.0 | |
27 | */ | |
28 | public class PolicyRoleRefPool | |
29 | { | |
30 | ||
31 | //---- Static | |
32 | ||
33 | /** | |
34 | * The logger object of this class. | |
35 | * @since 0.3.0 | |
36 | */ | |
37 | 1 | private static final Logger LOGGER = |
38 | LoggerFactory.getLogger(PolicyRoleRefPool.class); | |
39 | ||
40 | //---- State | |
41 | ||
42 | ||
43 | /** | |
44 | * An observable list of parts. | |
45 | * @since 0.3.0 | |
46 | */ | |
47 | private final ObservableList<Role> poolList; | |
48 | ||
49 | ||
50 | //---- Constructors | |
51 | ||
52 | /** | |
53 | * Creates a new pool. | |
54 | * @since 0.3.0 | |
55 | */ | |
56 | public PolicyRoleRefPool (PolicyBean policy) { | |
57 | 1 | super(); |
58 | ||
59 | 1 | this.poolList = observableList(new ArrayList<Role>()); |
60 | 1 | mergePool(policy, false); |
61 | 1 | } |
62 | ||
63 | //---- Methods | |
64 | ||
65 | /** | |
66 | * Merges the specified list of parts with the rules supplied. | |
67 | * @param policy the policy. | |
68 | * @param expunge indicates if unused parts are removed from the list. | |
69 | * @since 0.3.0 | |
70 | */ | |
71 | public void mergePool (PolicyBean policy, boolean expunge) { | |
72 | 1 | mergePool(policy.getRoleRefList(), expunge); |
73 | 1 | } |
74 | ||
75 | /** | |
76 | * Merges the specified list of parts with the rules supplied. | |
77 | * @param addList elements to add/update in the pool. | |
78 | * @param expunge indicates if unused parts are removed from the list. | |
79 | * @since 0.3.0 | |
80 | */ | |
81 | public void mergePool (List<Role> addList, boolean expunge) { | |
82 | // first get serials of all pool-parts | |
83 | 1 | List<Role> oldList = new ArrayList<Role>(this.poolList); |
84 | ||
85 | // add | |
86 | 1 | for (final Role roleref : addList) { |
87 | 0 | if (this.poolList.contains(roleref)) { |
88 | 0 | oldList.remove(roleref); |
89 | } else { | |
90 | 0 | LOGGER.debug( |
91 | "Adding RoleRef [{}] [{}].", | |
92 | roleref.getRoleHierarchy().getIdentity(), roleref.getName()); | |
93 | 0 | this.poolList.add(roleref); |
94 | } | |
95 | } | |
96 | ||
97 | // clean rest of elements, if wished | |
98 | 1 | if (expunge && (oldList.size() > 0)) { |
99 | 0 | for (Role role : oldList) { |
100 | 0 | LOGGER.debug( |
101 | "Removing role [{}] [{}].", | |
102 | role.getRoleHierarchy().getIdentity(), | |
103 | role.getName() | |
104 | ); | |
105 | 0 | this.poolList.remove(role); |
106 | } | |
107 | } | |
108 | 1 | } |
109 | ||
110 | /** | |
111 | * @since 0.3.0 | |
112 | */ | |
113 | public ObservableList<Role> getPoolList () { | |
114 | 0 | return this.poolList; |
115 | } | |
116 | ||
117 | ||
118 | } |