1------------------------------------------------------------------------------
2--                                                                          --
3--                            Matreshka Project                             --
4--                                                                          --
5--                          Ada Modeling Framework                          --
6--                                                                          --
7--                        Runtime Library Component                         --
8--                                                                          --
9------------------------------------------------------------------------------
10--                                                                          --
11-- Copyright © 2011-2012, Vadim Godunko <vgodunko@gmail.com>                --
12-- All rights reserved.                                                     --
13--                                                                          --
14-- Redistribution and use in source and binary forms, with or without       --
15-- modification, are permitted provided that the following conditions       --
16-- are met:                                                                 --
17--                                                                          --
18--  * Redistributions of source code must retain the above copyright        --
19--    notice, this list of conditions and the following disclaimer.         --
20--                                                                          --
21--  * Redistributions in binary form must reproduce the above copyright     --
22--    notice, this list of conditions and the following disclaimer in the   --
23--    documentation and/or other materials provided with the distribution.  --
24--                                                                          --
25--  * Neither the name of the Vadim Godunko, IE nor the names of its        --
26--    contributors may be used to endorse or promote products derived from  --
27--    this software without specific prior written permission.              --
28--                                                                          --
29-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS      --
30-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT        --
31-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR    --
32-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT     --
33-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,   --
34-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED --
35-- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR   --
36-- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF   --
37-- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING     --
38-- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS       --
39-- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.             --
40--                                                                          --
41------------------------------------------------------------------------------
42--  $Revision: 2864 $ $Date: 2012-04-13 14:08:07 +0400 (Fri, 13 Apr 2012) $
43------------------------------------------------------------------------------
44with AMF.Elements;
45with AMF.Internals.Element_Collections;
46with AMF.Internals.Helpers;
47with AMF.Internals.Tables.UML_Attributes;
48with AMF.Visitors.UML_Iterators;
49with AMF.Visitors.UML_Visitors;
50
51package body AMF.Internals.UML_Generalizations is
52
53   -------------------
54   -- Enter_Element --
55   -------------------
56
57   overriding procedure Enter_Element
58    (Self    : not null access constant UML_Generalization_Proxy;
59     Visitor : in out AMF.Visitors.Abstract_Visitor'Class;
60     Control : in out AMF.Visitors.Traverse_Control) is
61   begin
62      if Visitor in AMF.Visitors.UML_Visitors.UML_Visitor'Class then
63         AMF.Visitors.UML_Visitors.UML_Visitor'Class
64          (Visitor).Enter_Generalization
65            (AMF.UML.Generalizations.UML_Generalization_Access (Self),
66           Control);
67      end if;
68   end Enter_Element;
69
70   -------------------
71   -- Leave_Element --
72   -------------------
73
74   overriding procedure Leave_Element
75    (Self    : not null access constant UML_Generalization_Proxy;
76     Visitor : in out AMF.Visitors.Abstract_Visitor'Class;
77     Control : in out AMF.Visitors.Traverse_Control) is
78   begin
79      if Visitor in AMF.Visitors.UML_Visitors.UML_Visitor'Class then
80         AMF.Visitors.UML_Visitors.UML_Visitor'Class
81          (Visitor).Leave_Generalization
82            (AMF.UML.Generalizations.UML_Generalization_Access (Self),
83           Control);
84      end if;
85   end Leave_Element;
86
87   -------------------
88   -- Visit_Element --
89   -------------------
90
91   overriding procedure Visit_Element
92    (Self     : not null access constant UML_Generalization_Proxy;
93     Iterator : in out AMF.Visitors.Abstract_Iterator'Class;
94     Visitor  : in out AMF.Visitors.Abstract_Visitor'Class;
95     Control  : in out AMF.Visitors.Traverse_Control) is
96   begin
97      if Iterator in AMF.Visitors.UML_Iterators.UML_Iterator'Class then
98         AMF.Visitors.UML_Iterators.UML_Iterator'Class
99          (Iterator).Visit_Generalization
100            (Visitor,
101             AMF.UML.Generalizations.UML_Generalization_Access (Self),
102             Control);
103      end if;
104   end Visit_Element;
105
106   -----------------
107   -- Get_General --
108   -----------------
109
110   overriding function Get_General
111    (Self : not null access constant UML_Generalization_Proxy)
112       return AMF.UML.Classifiers.UML_Classifier_Access is
113   begin
114      return
115        AMF.UML.Classifiers.UML_Classifier_Access
116         (AMF.Internals.Helpers.To_Element
117           (AMF.Internals.Tables.UML_Attributes.Internal_Get_General
118             (Self.Element)));
119   end Get_General;
120
121   -----------------
122   -- Set_General --
123   -----------------
124
125   overriding procedure Set_General
126    (Self : not null access UML_Generalization_Proxy;
127     To   : AMF.UML.Classifiers.UML_Classifier_Access) is
128   begin
129      AMF.Internals.Tables.UML_Attributes.Internal_Set_General
130       (Self.Element,
131        AMF.Internals.Helpers.To_Element
132         (AMF.Elements.Element_Access (To)));
133   end Set_General;
134
135   ----------------------------
136   -- Get_Generalization_Set --
137   ----------------------------
138
139   overriding function Get_Generalization_Set
140    (Self : not null access constant UML_Generalization_Proxy)
141       return AMF.UML.Generalization_Sets.Collections.Set_Of_UML_Generalization_Set is
142   begin
143      return
144        AMF.UML.Generalization_Sets.Collections.Wrap
145         (AMF.Internals.Element_Collections.Wrap
146           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Generalization_Set
147             (Self.Element)));
148   end Get_Generalization_Set;
149
150   --------------------------
151   -- Get_Is_Substitutable --
152   --------------------------
153
154   overriding function Get_Is_Substitutable
155    (Self : not null access constant UML_Generalization_Proxy)
156       return AMF.Optional_Boolean is
157   begin
158      return
159        AMF.Internals.Tables.UML_Attributes.Internal_Get_Is_Substitutable
160         (Self.Element);
161   end Get_Is_Substitutable;
162
163   --------------------------
164   -- Set_Is_Substitutable --
165   --------------------------
166
167   overriding procedure Set_Is_Substitutable
168    (Self : not null access UML_Generalization_Proxy;
169     To   : AMF.Optional_Boolean) is
170   begin
171      AMF.Internals.Tables.UML_Attributes.Internal_Set_Is_Substitutable
172       (Self.Element, To);
173   end Set_Is_Substitutable;
174
175   ------------------
176   -- Get_Specific --
177   ------------------
178
179   overriding function Get_Specific
180    (Self : not null access constant UML_Generalization_Proxy)
181       return AMF.UML.Classifiers.UML_Classifier_Access is
182   begin
183      return
184        AMF.UML.Classifiers.UML_Classifier_Access
185         (AMF.Internals.Helpers.To_Element
186           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Specific
187             (Self.Element)));
188   end Get_Specific;
189
190   ------------------
191   -- Set_Specific --
192   ------------------
193
194   overriding procedure Set_Specific
195    (Self : not null access UML_Generalization_Proxy;
196     To   : AMF.UML.Classifiers.UML_Classifier_Access) is
197   begin
198      AMF.Internals.Tables.UML_Attributes.Internal_Set_Specific
199       (Self.Element,
200        AMF.Internals.Helpers.To_Element
201         (AMF.Elements.Element_Access (To)));
202   end Set_Specific;
203
204   ----------------
205   -- Get_Source --
206   ----------------
207
208   overriding function Get_Source
209    (Self : not null access constant UML_Generalization_Proxy)
210       return AMF.UML.Elements.Collections.Set_Of_UML_Element is
211   begin
212      return
213        AMF.UML.Elements.Collections.Wrap
214         (AMF.Internals.Element_Collections.Wrap
215           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Source
216             (Self.Element)));
217   end Get_Source;
218
219   ----------------
220   -- Get_Target --
221   ----------------
222
223   overriding function Get_Target
224    (Self : not null access constant UML_Generalization_Proxy)
225       return AMF.UML.Elements.Collections.Set_Of_UML_Element is
226   begin
227      return
228        AMF.UML.Elements.Collections.Wrap
229         (AMF.Internals.Element_Collections.Wrap
230           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Target
231             (Self.Element)));
232   end Get_Target;
233
234   -------------------------
235   -- Get_Related_Element --
236   -------------------------
237
238   overriding function Get_Related_Element
239    (Self : not null access constant UML_Generalization_Proxy)
240       return AMF.UML.Elements.Collections.Set_Of_UML_Element is
241   begin
242      return
243        AMF.UML.Elements.Collections.Wrap
244         (AMF.Internals.Element_Collections.Wrap
245           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Related_Element
246             (Self.Element)));
247   end Get_Related_Element;
248
249end AMF.Internals.UML_Generalizations;
250