1 /*
2 * Copyright (c) 1998, 2001, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25 /*
26 * Licensed Materials - Property of IBM
27 * RMI-IIOP v1.0
28 * Copyright IBM Corp. 1998 1999 All Rights Reserved
29 *
30 */
31
32 package org.omg.CORBA;
33
34 /**
35 * The Helper for <tt>StringValue</tt>. For more information on
36 * Helper files, see <a href="doc-files/generatedfiles.html#helper">
37 * "Generated Files: Helper Files"</a>.<P>
38 * org/omg/CORBA/StringValueHelper.java
39 * Generated by the IDL-to-Java compiler (portable), version "3.0"
40 * from orb.idl
41 * 31 May 1999 22:27:30 o'clock GMT+00:00
42 *
43 * The class definition has been modified to conform to the following
44 * OMG specifications :
45 * <ul>
46 * <li> ORB core as defined by CORBA 2.3.1
47 * (<a href="http://www.omg.org/cgi-bin/doc?formal/99-10-07">formal/99-10-07</a>)
48 * </li>
49 *
50 * <li> IDL/Java Language Mapping as defined in
51 * <a href="http://www.omg.org/cgi-bin/doc?ptc/00-01-08">ptc/00-01-08</a>
52 * </li>
53 * </ul>
54 */
55
56 public class StringValueHelper implements org.omg.CORBA.portable.BoxedValueHelper
57 {
58 private static String _id = "IDL:omg.org/CORBA/StringValue:1.0";
59
60 private static StringValueHelper _instance = new StringValueHelper ();
61
62 public static void insert (org.omg.CORBA.Any a, String that)
63 {
64 org.omg.CORBA.portable.OutputStream out = a.create_output_stream ();
65 a.type (type ());
66 write (out, that);
67 a.read_value (out.create_input_stream (), type ());
68 }
69
70 public static String extract (org.omg.CORBA.Any a)
71 {
72 return read (a.create_input_stream ());
73 }
74
75 private static org.omg.CORBA.TypeCode __typeCode = null;
76 private static boolean __active = false;
77 synchronized public static org.omg.CORBA.TypeCode type ()
78 {
79 if (__typeCode == null)
80 {
81 synchronized (org.omg.CORBA.TypeCode.class)
82 {
83 if (__typeCode == null)
84 {
85 if (__active)
86 {
87 return org.omg.CORBA.ORB.init().create_recursive_tc ( _id );
88 }
89 __active = true;
90 __typeCode = org.omg.CORBA.ORB.init ().create_string_tc (0);
91 __typeCode = org.omg.CORBA.ORB.init ().create_value_box_tc (_id, "StringValue", __typeCode);
92 __active = false;
93 }
94 }
95 }
96 return __typeCode;
97 }
98
99 public static String id ()
100 {
101 return _id;
102 }
103
104 public static String read (org.omg.CORBA.portable.InputStream istream)
105 {
106 if (!(istream instanceof org.omg.CORBA_2_3.portable.InputStream)) {
107 throw new org.omg.CORBA.BAD_PARAM(); }
108 return (String) ((org.omg.CORBA_2_3.portable.InputStream) istream).read_value (_instance);
109 }
110
111 public java.io.Serializable read_value (org.omg.CORBA.portable.InputStream istream)
112 {
113 String tmp;
114 tmp = istream.read_string ();
115 return (java.io.Serializable) tmp;
116 }
117
118 public static void write (org.omg.CORBA.portable.OutputStream ostream, String value)
119 {
120 if (!(ostream instanceof org.omg.CORBA_2_3.portable.OutputStream)) {
121 throw new org.omg.CORBA.BAD_PARAM(); }
122 ((org.omg.CORBA_2_3.portable.OutputStream) ostream).write_value (value, _instance);
123 }
124
125 public void write_value (org.omg.CORBA.portable.OutputStream ostream, java.io.Serializable value)
126 {
127 if (!(value instanceof String)) {
128 throw new org.omg.CORBA.MARSHAL(); }
129 String valueType = (String) value;
130 ostream.write_string (valueType);
131 }
132
133 public String get_id ()
134 {
135 return _id;
136 }
137
138 }