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_Clauses is
52
53   -------------------
54   -- Enter_Element --
55   -------------------
56
57   overriding procedure Enter_Element
58    (Self    : not null access constant UML_Clause_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_Clause
65            (AMF.UML.Clauses.UML_Clause_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_Clause_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_Clause
82            (AMF.UML.Clauses.UML_Clause_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_Clause_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_Clause
100            (Visitor,
101             AMF.UML.Clauses.UML_Clause_Access (Self),
102             Control);
103      end if;
104   end Visit_Element;
105
106   --------------
107   -- Get_Body --
108   --------------
109
110   overriding function Get_Body
111    (Self : not null access constant UML_Clause_Proxy)
112       return AMF.UML.Executable_Nodes.Collections.Set_Of_UML_Executable_Node is
113   begin
114      return
115        AMF.UML.Executable_Nodes.Collections.Wrap
116         (AMF.Internals.Element_Collections.Wrap
117           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Body
118             (Self.Element)));
119   end Get_Body;
120
121   ---------------------
122   -- Get_Body_Output --
123   ---------------------
124
125   overriding function Get_Body_Output
126    (Self : not null access constant UML_Clause_Proxy)
127       return AMF.UML.Output_Pins.Collections.Ordered_Set_Of_UML_Output_Pin is
128   begin
129      return
130        AMF.UML.Output_Pins.Collections.Wrap
131         (AMF.Internals.Element_Collections.Wrap
132           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Body_Output
133             (Self.Element)));
134   end Get_Body_Output;
135
136   -----------------
137   -- Get_Decider --
138   -----------------
139
140   overriding function Get_Decider
141    (Self : not null access constant UML_Clause_Proxy)
142       return AMF.UML.Output_Pins.UML_Output_Pin_Access is
143   begin
144      return
145        AMF.UML.Output_Pins.UML_Output_Pin_Access
146         (AMF.Internals.Helpers.To_Element
147           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Decider
148             (Self.Element)));
149   end Get_Decider;
150
151   -----------------
152   -- Set_Decider --
153   -----------------
154
155   overriding procedure Set_Decider
156    (Self : not null access UML_Clause_Proxy;
157     To   : AMF.UML.Output_Pins.UML_Output_Pin_Access) is
158   begin
159      AMF.Internals.Tables.UML_Attributes.Internal_Set_Decider
160       (Self.Element,
161        AMF.Internals.Helpers.To_Element
162         (AMF.Elements.Element_Access (To)));
163   end Set_Decider;
164
165   ----------------------------
166   -- Get_Predecessor_Clause --
167   ----------------------------
168
169   overriding function Get_Predecessor_Clause
170    (Self : not null access constant UML_Clause_Proxy)
171       return AMF.UML.Clauses.Collections.Set_Of_UML_Clause is
172   begin
173      return
174        AMF.UML.Clauses.Collections.Wrap
175         (AMF.Internals.Element_Collections.Wrap
176           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Predecessor_Clause
177             (Self.Element)));
178   end Get_Predecessor_Clause;
179
180   --------------------------
181   -- Get_Successor_Clause --
182   --------------------------
183
184   overriding function Get_Successor_Clause
185    (Self : not null access constant UML_Clause_Proxy)
186       return AMF.UML.Clauses.Collections.Set_Of_UML_Clause is
187   begin
188      return
189        AMF.UML.Clauses.Collections.Wrap
190         (AMF.Internals.Element_Collections.Wrap
191           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Successor_Clause
192             (Self.Element)));
193   end Get_Successor_Clause;
194
195   --------------
196   -- Get_Test --
197   --------------
198
199   overriding function Get_Test
200    (Self : not null access constant UML_Clause_Proxy)
201       return AMF.UML.Executable_Nodes.Collections.Set_Of_UML_Executable_Node is
202   begin
203      return
204        AMF.UML.Executable_Nodes.Collections.Wrap
205         (AMF.Internals.Element_Collections.Wrap
206           (AMF.Internals.Tables.UML_Attributes.Internal_Get_Test
207             (Self.Element)));
208   end Get_Test;
209
210end AMF.Internals.UML_Clauses;
211