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Java > Open Source Codes > org > objectweb > openccm > ast > lib > PsdlOperationDeclImpl


1 /*====================================================================
2
3 OpenCCM: The Open CORBA Component Model Platform
4 Copyright (C) 2000-2004 INRIA & USTL - LIFL - GOAL
5 Contact: openccm@objectweb.org
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public
18 License along with this library; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 USA
21
22 Initial developer(s): Philippe Merle, Christophe Demarey.
23 Contributor(s): ______________________________________.
24
25 ====================================================================*/
26
27 package org.objectweb.openccm.ast.lib;
28
29 /** Used to access AST DeclarationKind. */
30 import org.objectweb.openccm.ast.api.DeclarationKind;
31
32 /**
33  * PsdlOperationDeclImpl is a wrapper class for PSDL operation declarations.
34  *
35  *
36  * Inherits from:
37  *
38  * - OperationBaseImpl as PSDL operations are like IDL operations.
39  *
40  * - PsdlOperationDecl: OMG IDL for PSDL operation declarations.
41  *
42  *
43  * Provides:
44  *
45  * - The 'Const' property,
46  * i.e. the setConst and isConst operations.
47  *
48  *
49  * @author <a HREF="mailto:Philippe.Merle@lifl.fr">Philippe Merle</a>
50  * <a HREF="mailto:Christophe.Demarey@lifl.fr">Christophe Demarey</a>
51  *
52  * @version 0.1
53  */
54
55 public class PsdlOperationDeclImpl
56      extends OperationBaseImpl
57   implements org.objectweb.openccm.ast.api.PsdlOperationDecl
58 {
59     // ==================================================================
60 //
61 // Internal state.
62 //
63 // ==================================================================
64
65     /** The 'Const' property. */
66     private boolean const_;
67
68     // ==================================================================
69 //
70 // Constructor.
71 //
72 // ==================================================================
73
74     /**
75      * The constructor.
76      *
77      * @param rep The repository of the declaration.
78      * @param parent The parent scope of the value member declaration.
79      **/
80     protected
81     PsdlOperationDeclImpl(Repository rep,
82                           ScopeImpl parent)
83     {
84         // Call the OperationBaseImpl constructor.
85 super(rep, parent);
86
87         // Init internal state.
88 const_ = false;
89     }
90
91     // ==================================================================
92 //
93 // Internal methods.
94 //
95 // ==================================================================
96
97     // ==================================================================
98 //
99 // Internal methods for DeclarationImpl.
100 //
101 // ==================================================================
102
103     /**
104      * Obtain its CORBA 3.0 Contained reference.
105      *
106      * @return The Contained object associated with the declaration.
107      */
108     protected org.omg.CORBA.Contained JavaDoc
109     getContained()
110     {
111         // TODO
112 return null;
113     }
114
115     /**
116       * Obtain its category (IDL, PSDL, CIDL).
117       *
118       * @return The category of the declaration.
119       */
120     public org.objectweb.openccm.ast.api.DeclarationCategory
121     getCategory()
122     {
123         return org.objectweb.openccm.ast.api.DeclarationCategory.dc_psdl;
124     }
125
126     // ==================================================================
127 //
128 // Public methods.
129 //
130 // ==================================================================
131
132     // ==================================================================
133 //
134 // Methods for OMG IDL org.objectweb.openccm.ast.api.WithDependencies
135 //
136 // ==================================================================
137
138     // ==================================================================
139 //
140 // Methods for OMG IDL org.objectweb.openccm.ast.api.Declaration
141 //
142 // ==================================================================
143
144     /**
145      * Obtain its DeclarationKind.
146      *
147      * @return The DeclarationKind of the object.
148      */
149     public long
150     getDeclKind()
151     {
152         return DeclarationKind.dk_psdl_operation;
153     }
154
155     // ==================================================================
156 //
157 // Methods for OMG IDL org.objectweb.openccm.ast.api.OperationBase
158 //
159 // ==================================================================
160
161     // ==================================================================
162 //
163 // Methods for OMG IDL org.objectweb.openccm.ast.api.PsdlOperationDecl
164 //
165 // ==================================================================
166
167     /**
168      * Set as a const state operation.
169      *
170      * @param b True if const, or false otherwise.
171      */
172     public void
173     setConst(boolean b)
174     {
175         const_ = b;
176     }
177
178     /**
179      * Is it a const state operation?
180      *
181      * @return True if it is const state operation, else false.
182      */
183     public boolean
184     isConst()
185     {
186         return const_;
187     }
188 }
189
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