0N/A/*
157N/A * Copyright (c) 1995, 2001, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
157N/A * published by the Free Software Foundation. Oracle designates this
0N/A * particular file as subject to the "Classpath" exception as provided
157N/A * by Oracle in the LICENSE file that accompanied this code.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
157N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
157N/A * or visit www.oracle.com if you need additional information or have any
157N/A * questions.
0N/A */
0N/A
0N/Apackage org.omg.CORBA;
0N/A
0N/Aimport org.omg.CORBA.portable.Streamable;
0N/Aimport org.omg.CORBA.portable.InputStream;
0N/Aimport org.omg.CORBA.portable.OutputStream;
0N/A
0N/A/**
0N/A * The Holder for <tt>String</tt>. For more information on
0N/A * Holder files, see <a href="doc-files/generatedfiles.html#holder">
0N/A * "Generated Files: Holder Files"</a>.<P>
0N/A * A Holder class for a <code>String</code>
0N/A * that is used to store "out" and "inout" parameters in IDL operations.
0N/A * If an IDL operation signature has an IDL <code>string</code> as an "out"
0N/A * or "inout" parameter, the programmer must pass an instance of
0N/A * <code>StringHolder</code> as the corresponding
0N/A * parameter in the method invocation; for "inout" parameters, the programmer
0N/A * must also fill the "in" value to be sent to the server.
0N/A * Before the method invocation returns, the ORB will fill in the
0N/A * value corresponding to the "out" value returned from the server.
0N/A * <P>
0N/A * If <code>myStringHolder</code> is an instance of <code>StringHolder</code>,
0N/A * the value stored in its <code>value</code> field can be accessed with
0N/A * <code>myStringHolder.value</code>.
0N/A *
0N/A * @since JDK1.2
0N/A */
0N/Apublic final class StringHolder implements Streamable {
0N/A
0N/A /**
0N/A * The <code>String</code> value held by this <code>StringHolder</code>
0N/A * object.
0N/A */
0N/A public String value;
0N/A
0N/A /**
0N/A * Constructs a new <code>StringHolder</code> object with its
0N/A * <code>value</code> field initialized to <code>null</code>.
0N/A */
0N/A public StringHolder() {
0N/A }
0N/A
0N/A /**
0N/A * Constructs a new <code>StringHolder</code> object with its
0N/A * <code>value</code> field initialized to the given
0N/A * <code>String</code>.
0N/A * @param initial the <code>String</code> with which to initialize
0N/A * the <code>value</code> field of the newly-created
0N/A * <code>StringHolder</code> object
0N/A */
0N/A public StringHolder(String initial) {
0N/A value = initial;
0N/A }
0N/A
0N/A /**
0N/A * Reads the unmarshalled data from <code>input</code> and assigns it to
0N/A * the <code>value</code> field of this <code>StringHolder</code> object.
0N/A *
0N/A * @param input the InputStream containing CDR formatted data from the wire.
0N/A */
0N/A public void _read(InputStream input) {
0N/A value = input.read_string();
0N/A }
0N/A
0N/A /**
0N/A * Marshals the value held by this <code>StringHolder</code> object
0N/A * to the output stream <code>output</code>.
0N/A *
0N/A * @param output the OutputStream which will contain the CDR formatted data.
0N/A */
0N/A public void _write(OutputStream output) {
0N/A output.write_string(value);
0N/A }
0N/A
0N/A /**
0N/A * Retrieves the <code>TypeCode</code> object that corresponds to
0N/A * the value held in this <code>StringHolder</code> object.
0N/A *
0N/A * @return the type code of the value held in this <code>StringHolder</code>
0N/A * object
0N/A */
0N/A public org.omg.CORBA.TypeCode _type() {
0N/A return ORB.init().get_primitive_tc(TCKind.tk_string);
0N/A }
0N/A}