Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
RoleAssignmentRuleListPresenter |
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| 1.2857142857142858;1.286 |
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 org.jdesktop.observablecollections.ObservableCollections; | |
13 | import org.jdesktop.observablecollections.ObservableList; | |
14 | import org.slf4j.Logger; | |
15 | import org.slf4j.LoggerFactory; | |
16 | ||
17 | import org.openpermis.editor.policy.beans.PropertyChange; | |
18 | import org.openpermis.editor.policy.command.CollectionAddCommand; | |
19 | import org.openpermis.editor.policy.command.CollectionRemoveCommand; | |
20 | import org.openpermis.policy.bean.PolicyBean; | |
21 | import org.openpermis.policy.bean.RoleAssignmentRuleBean; | |
22 | ||
23 | /** | |
24 | * Presenter for a list of {@link RoleAssignmentRuleBean}s found in a {@link PolicyBean}. | |
25 | * @since 0.3.0 | |
26 | */ | |
27 | public class RoleAssignmentRuleListPresenter | |
28 | extends PartPresenter<PolicyBean> | |
29 | { | |
30 | ||
31 | //---- Static | |
32 | ||
33 | /** | |
34 | * The logger object of this class. | |
35 | * @since 0.3.0 | |
36 | */ | |
37 | 0 | private static final Logger LOGGER = |
38 | LoggerFactory.getLogger(RoleAssignmentRuleListPresenter.class); | |
39 | ||
40 | //---- State | |
41 | ||
42 | /** | |
43 | * An observable list of all role assignment rules in the policy. | |
44 | * @since 0.3.0 | |
45 | */ | |
46 | private final ObservableList<RoleAssignmentRuleBean> roleAssignmentRules; | |
47 | ||
48 | /** | |
49 | * The currently active role assignment rule. | |
50 | * @since 0.3.0 | |
51 | */ | |
52 | private RoleAssignmentRuleBean active; | |
53 | ||
54 | //---- Constructors | |
55 | ||
56 | /** | |
57 | * Creates a new role assignment rule list presenter. | |
58 | * @param model the policy for which to provide the role assignment rules. | |
59 | * @since 0.3.0 | |
60 | */ | |
61 | public RoleAssignmentRuleListPresenter (PolicyBean model, PolicyContext context) { | |
62 | 0 | super(model, context); |
63 | 0 | this.roleAssignmentRules = ObservableCollections.observableList( |
64 | getModel().getRoleAssignmentRules().toList() | |
65 | ); | |
66 | 0 | } |
67 | ||
68 | //---- Methods | |
69 | ||
70 | /** | |
71 | * @since 0.3.0 | |
72 | */ | |
73 | public void addRoleAssignmentRule () { | |
74 | 0 | if (getRoleAssignmentRules() == null) { |
75 | 0 | return; |
76 | } | |
77 | 0 | final RoleAssignmentRuleBean rule = |
78 | getPartBeanFactory().createRoleAssignmentRule(null, null, null, null, 0); | |
79 | 0 | execute(new CollectionAddCommand<RoleAssignmentRuleBean>( |
80 | getModel(), rule, "roleAssignmentRules")); | |
81 | 0 | } |
82 | ||
83 | ||
84 | /** | |
85 | * @since 0.3.0 | |
86 | */ | |
87 | public void removeRoleAssignmentRule (RoleAssignmentRuleBean rule) { | |
88 | 0 | execute(new CollectionRemoveCommand<RoleAssignmentRuleBean>( |
89 | getModel(), rule, "roleAssignmentRules")); | |
90 | 0 | } |
91 | ||
92 | /** | |
93 | * Returns an observable list of role assignment rules. | |
94 | * @return an observable list of role assignment rules. | |
95 | * @since 0.3.0 | |
96 | */ | |
97 | public ObservableList<RoleAssignmentRuleBean> getRoleAssignmentRules () { | |
98 | 0 | return this.roleAssignmentRules; |
99 | } | |
100 | ||
101 | /** | |
102 | * Returns the currently active role assignment rule. | |
103 | * @return the currently active role assignment rule, may be <code>null</code>. | |
104 | * @since 0.3.0 | |
105 | */ | |
106 | public RoleAssignmentRuleBean getActive () { | |
107 | 0 | return this.active; |
108 | } | |
109 | ||
110 | /** | |
111 | * Sets the currently active role assignment rule. | |
112 | * @param active the role assignment rule to set active. | |
113 | * @see #setActive(RoleAssignmentRuleBean) | |
114 | * @since 0.3.0 | |
115 | */ | |
116 | public void setActive (RoleAssignmentRuleBean active) { | |
117 | 0 | final RoleAssignmentRuleBean oldValue = this.active; |
118 | 0 | this.active = active; |
119 | 0 | firePropertyChange("active", oldValue, this.active); |
120 | 0 | } |
121 | ||
122 | //---- PropertyChanges | |
123 | ||
124 | /** | |
125 | * Handles property changes of roleAssignmentRules. | |
126 | * @since 0.3.0 | |
127 | */ | |
128 | @PropertyChange(bean = PolicyBean.class, property = "roleAssignmentRules") | |
129 | public void roleAssignmentRulesChanged () { | |
130 | 0 | LOGGER.debug("roleAssignmentRulesChanged"); |
131 | 0 | this.roleAssignmentRules.clear(); |
132 | 0 | this.roleAssignmentRules.addAll(getModel().getRoleAssignmentRules().toList()); |
133 | 0 | } |
134 | ||
135 | } |