001/* DuplicateNameHelper.java --
002   Copyright (C) 2005 Free Software Foundation, Inc.
003
004This file is part of GNU Classpath.
005
006GNU Classpath is free software; you can redistribute it and/or modify
007it under the terms of the GNU General Public License as published by
008the Free Software Foundation; either version 2, or (at your option)
009any later version.
010
011GNU Classpath is distributed in the hope that it will be useful, but
012WITHOUT ANY WARRANTY; without even the implied warranty of
013MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014General Public License for more details.
015
016You should have received a copy of the GNU General Public License
017along with GNU Classpath; see the file COPYING.  If not, write to the
018Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
01902110-1301 USA.
020
021Linking this library statically or dynamically with other modules is
022making a combined work based on this library.  Thus, the terms and
023conditions of the GNU General Public License cover the whole
024combination.
025
026As a special exception, the copyright holders of this library give you
027permission to link this library with independent modules to produce an
028executable, regardless of the license terms of these independent
029modules, and to copy and distribute the resulting executable under
030terms of your choice, provided that you also meet, for each linked
031independent module, the terms and conditions of the license of that
032module.  An independent module is a module which is not derived from
033or based on this library.  If you modify this library, you may extend
034this exception to your version of the library, but you are not
035obligated to do so.  If you do not wish to do so, delete this
036exception statement from your version. */
037
038
039package org.omg.PortableInterceptor.ORBInitInfoPackage;
040
041import gnu.CORBA.*;
042
043import org.omg.CORBA.Any;
044import org.omg.CORBA.BAD_OPERATION;
045import org.omg.CORBA.ORB;
046import org.omg.CORBA.StructMember;
047import org.omg.CORBA.TCKind;
048import org.omg.CORBA.TypeCode;
049import org.omg.CORBA.portable.InputStream;
050import 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 */
057public 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}