4
|
1 |
/*
|
29827
|
2 |
* Copyright (c) 1995, 2015, Oracle and/or its affiliates. All rights reserved.
|
4
|
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
|
5555
|
7 |
* published by the Free Software Foundation. Oracle designates this
|
4
|
8 |
* particular file as subject to the "Classpath" exception as provided
|
5555
|
9 |
* by Oracle in the LICENSE file that accompanied this code.
|
4
|
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 |
*
|
5555
|
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.
|
4
|
24 |
*/
|
|
25 |
|
|
26 |
package org.omg.CORBA;
|
|
27 |
|
|
28 |
import org.omg.CORBA.portable.Streamable;
|
|
29 |
import org.omg.CORBA.portable.InputStream;
|
|
30 |
import org.omg.CORBA.portable.OutputStream;
|
|
31 |
|
|
32 |
/**
|
|
33 |
* The Holder for <tt>Short</tt>. For more information on
|
|
34 |
* Holder files, see <a href="doc-files/generatedfiles.html#holder">
|
29827
|
35 |
* "Generated Files: Holder Files"</a>.
|
|
36 |
* <P>A Holder class for a <code>short</code>
|
4
|
37 |
* that is used to store "out" and "inout" parameters in IDL operations.
|
|
38 |
* If an IDL operation signature has an IDL <code>short</code> as an "out"
|
|
39 |
* or "inout" parameter, the programmer must pass an instance of
|
|
40 |
* <code>ShortHolder</code> as the corresponding
|
|
41 |
* parameter in the method invocation; for "inout" parameters, the programmer
|
|
42 |
* must also fill the "in" value to be sent to the server.
|
|
43 |
* Before the method invocation returns, the ORB will fill in the
|
|
44 |
* value corresponding to the "out" value returned from the server.
|
|
45 |
* <P>
|
|
46 |
* If <code>myShortHolder</code> is an instance of <code>ShortHolder</code>,
|
|
47 |
* the value stored in its <code>value</code> field can be accessed with
|
|
48 |
* <code>myShortHolder.value</code>.
|
|
49 |
*
|
|
50 |
* @since JDK1.2
|
|
51 |
*/
|
|
52 |
public final class ShortHolder implements Streamable {
|
|
53 |
|
|
54 |
/**
|
|
55 |
* The <code>short</code> value held by this <code>ShortHolder</code>
|
|
56 |
* object.
|
|
57 |
*/
|
|
58 |
public short value;
|
|
59 |
|
|
60 |
/**
|
|
61 |
* Constructs a new <code>ShortHolder</code> object with its
|
|
62 |
* <code>value</code> field initialized to <code>0</code>.
|
|
63 |
*/
|
|
64 |
public ShortHolder() {
|
|
65 |
}
|
|
66 |
|
|
67 |
/**
|
|
68 |
* Constructs a new <code>ShortHolder</code> object with its
|
|
69 |
* <code>value</code> field initialized to the given
|
|
70 |
* <code>short</code>.
|
|
71 |
* @param initial the <code>short</code> with which to initialize
|
|
72 |
* the <code>value</code> field of the newly-created
|
|
73 |
* <code>ShortHolder</code> object
|
|
74 |
*/
|
|
75 |
public ShortHolder(short initial) {
|
|
76 |
value = initial;
|
|
77 |
}
|
|
78 |
|
|
79 |
/**
|
|
80 |
* Reads from <code>input</code> and initalizes the value in
|
|
81 |
* this <code>ShortHolder</code> object
|
|
82 |
* with the unmarshalled data.
|
|
83 |
*
|
|
84 |
* @param input the InputStream containing CDR formatted data from the wire.
|
|
85 |
*/
|
|
86 |
public void _read(InputStream input) {
|
|
87 |
value = input.read_short();
|
|
88 |
}
|
|
89 |
|
|
90 |
/**
|
|
91 |
* Marshals to <code>output</code> the value in
|
|
92 |
* this <code>ShortHolder</code> object.
|
|
93 |
*
|
|
94 |
* @param output the OutputStream which will contain the CDR formatted data.
|
|
95 |
*/
|
|
96 |
public void _write(OutputStream output) {
|
|
97 |
output.write_short(value);
|
|
98 |
}
|
|
99 |
|
|
100 |
/**
|
|
101 |
* Returns the TypeCode corresponding to the value held in
|
|
102 |
* this <code>ShortHolder</code> object.
|
|
103 |
*
|
|
104 |
* @return the TypeCode of the value held in
|
|
105 |
* this <code>ShortHolder</code> object
|
|
106 |
*/
|
|
107 |
public org.omg.CORBA.TypeCode _type() {
|
|
108 |
return ORB.init().get_primitive_tc(TCKind.tk_short);
|
|
109 |
}
|
|
110 |
}
|