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Java > Open Source Codes > org > objectweb > openccm > ir3 > WstringDef_impl


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.
23 Contributor(s): Mathieu Vadet, Christophe Demarey.
24
25 ====================================================================*/
26
27 package org.objectweb.openccm.ir3;
28
29 // Package dependencies
30 import org.omg.CORBA.*;
31
32 /**
33  * Implementation of the CORBA::WstringDef interface.
34  *
35  * @author <a=href="Philippe.Merle@lifl.fr">Philippe Merle</a>
36  * <a=href="Mathieu.Vadet@lifl.fr">Mathieu Vadet</a>
37  *
38  * @version 0.3
39  */
40
41 public class WstringDef_impl
42        extends IRObject_impl
43        implements WstringDefOperations
44 {
45     // ==================================================================
46 //
47 // Internal state.
48 //
49 // ==================================================================
50
51     /** The string bound. */
52     protected int bound_;
53
54     // ==================================================================
55 //
56 // Constructor.
57 //
58 // ==================================================================
59
60     /**
61      * TODO
62      */
63     public
64     WstringDef_impl(IFR ifr)
65     {
66         // call the IRObject_impl contructor.
67 super(ifr);
68
69         // set the TIE servant object.
70 setServant(new WstringDefPOATie(this));
71
72         // set the bound to zero.
73 bound_ = 0;
74     }
75
76     // ==================================================================
77 //
78 // Internal methods inherited from IROject_impl.
79 //
80 // ==================================================================
81
82     /**
83      * Warning : this operation must be implemented by subclasses.
84      * It allows us to avoid some casts while creating ::CORBA::TypeCode
85      */
86     protected TypeCode
87     recursiveType(java.util.List JavaDoc idSeq)
88     {
89         return type();
90     }
91
92     // ==================================================================
93 //
94 // Public methods.
95 //
96 // ==================================================================
97
98     /**
99      * Obtain its CORBA::WstringDef object reference.
100      */
101     public WstringDef
102     asWstringDef()
103     {
104         return WstringDefHelper.narrow(asObject());
105     }
106
107     // ==================================================================
108 //
109 // For CORBA::IRObject interface.
110 //
111 // ==================================================================
112
113     /**
114      * IDL:omg.org/CORBA/IRObject/def_kind:1.0
115      */
116     public DefinitionKind
117     def_kind()
118     {
119         return DefinitionKind.dk_Wstring;
120     }
121
122     // ==================================================================
123 //
124 // For CORBA::IDLType interface.
125 //
126 // ==================================================================
127
128     /**
129      * IDL:omg.org/CORBA/IDLType/type:1.0
130      */
131     public TypeCode
132     type()
133     {
134         // delegates to the TypeCodeFactory.
135 return getIFR().getTCF().create_wstring_tc(bound());
136     }
137
138     // ==================================================================
139 //
140 // For CORBA::WstringDef interface.
141 //
142 // ==================================================================
143
144     /**
145      * IDL:omg.org/CORBA/WstringDef/bound:1.0
146      */
147     public int
148     bound()
149     {
150         return bound_;
151     }
152
153     /**
154      * IDL:omg.org/CORBA/WstringDef/bound:1.0
155      */
156     public void
157     bound(int b)
158     {
159         if(b == 0)
160             throw exceptionBadParam("the wstring bound can't be set to zero");
161
162         bound_ = b;
163     }
164 }
165
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