001 /* DuplicateNameHelper.java --
002 Copyright (C) 2005 Free Software Foundation, Inc.
003
004 This file is part of GNU Classpath.
005
006 GNU Classpath is free software; you can redistribute it and/or modify
007 it under the terms of the GNU General Public License as published by
008 the Free Software Foundation; either version 2, or (at your option)
009 any later version.
010
011 GNU Classpath is distributed in the hope that it will be useful, but
012 WITHOUT ANY WARRANTY; without even the implied warranty of
013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
014 General Public License for more details.
015
016 You should have received a copy of the GNU General Public License
017 along with GNU Classpath; see the file COPYING. If not, write to the
018 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
019 02110-1301 USA.
020
021 Linking this library statically or dynamically with other modules is
022 making a combined work based on this library. Thus, the terms and
023 conditions of the GNU General Public License cover the whole
024 combination.
025
026 As a special exception, the copyright holders of this library give you
027 permission to link this library with independent modules to produce an
028 executable, regardless of the license terms of these independent
029 modules, and to copy and distribute the resulting executable under
030 terms of your choice, provided that you also meet, for each linked
031 independent module, the terms and conditions of the license of that
032 module. An independent module is a module which is not derived from
033 or based on this library. If you modify this library, you may extend
034 this exception to your version of the library, but you are not
035 obligated to do so. If you do not wish to do so, delete this
036 exception statement from your version. */
037
038
039 package org.omg.PortableInterceptor.ORBInitInfoPackage;
040
041 import gnu.CORBA.*;
042
043 import org.omg.CORBA.Any;
044 import org.omg.CORBA.BAD_OPERATION;
045 import org.omg.CORBA.ORB;
046 import org.omg.CORBA.StructMember;
047 import org.omg.CORBA.TCKind;
048 import org.omg.CORBA.TypeCode;
049 import org.omg.CORBA.portable.InputStream;
050 import org.omg.CORBA.portable.OutputStream;
051
052 /**
053 * The helper operations for the exception {@link DuplicateName}.
054 *
055 * @author Audrius Meskauskas, Lithiania (AudriusA@Bioinformatics.org)
056 */
057 public abstract class DuplicateNameHelper
058 {
059 /**
060 * Create the DuplicateName typecode (structure, named "DuplicateName"). The
061 * typecode states that the structure contains the following fields: name.
062 */
063 public static TypeCode type()
064 {
065 ORB orb = OrbRestricted.Singleton;
066 StructMember[] members = new StructMember[1];
067
068 TypeCode field;
069
070 field = orb.get_primitive_tc(TCKind.tk_string);
071 members[0] = new StructMember("name", field, null);
072 return orb.create_exception_tc(id(), "DuplicateName", members);
073 }
074
075 /**
076 * Insert the DuplicateName into the given Any. This method uses the
077 * DuplicateNameHolder.
078 *
079 * @param any the Any to insert into.
080 * @param that the DuplicateName to insert.
081 */
082 public static void insert(Any any, DuplicateName that)
083 {
084 any.insert_Streamable(new DuplicateNameHolder(that));
085 }
086
087 /**
088 * Extract the DuplicateName from given Any.
089 * This method uses the DuplicateNameHolder.
090 *
091 * @throws BAD_OPERATION if the passed Any does not contain DuplicateName.
092 */
093 public static DuplicateName extract(Any any)
094 {
095 try
096 {
097 return ((DuplicateNameHolder) any.extract_Streamable()).value;
098 }
099 catch (ClassCastException cex)
100 {
101 BAD_OPERATION bad = new BAD_OPERATION("DuplicateName expected");
102 bad.minor = Minor.Any;
103 bad.initCause(cex);
104 throw bad;
105 }
106 }
107
108 /**
109 * Get the DuplicateName repository id.
110 *
111 * @return "IDL:omg.org/PortableInterceptor/ORBInitInfo/DuplicateName:1.0".
112 */
113 public static String id()
114 {
115 return "IDL:omg.org/PortableInterceptor/ORBInitInfo/DuplicateName:1.0";
116 }
117
118 /**
119 * Read the exception from the CDR intput stream.
120 *
121 * @param input a org.omg.CORBA.portable stream to read from.
122 */
123 public static DuplicateName read(InputStream input)
124 {
125 // Read the exception repository id.
126 input.read_string();
127 DuplicateName value = new DuplicateName();
128
129 value.name = input.read_string();
130 return value;
131 }
132
133 /**
134 * Write the exception to the CDR output stream.
135 *
136 * @param output a org.omg.CORBA.portable stream stream to write into.
137 * @param value a value to write.
138 */
139 public static void write(OutputStream output, DuplicateName value)
140 {
141 // Write the exception repository id.
142 output.write_string(id());
143 output.write_string(value.name);
144 }
145 }