1 /* UnknownUserExceptionHelper.java --
2    Copyright (C) 2005 Free Software Foundation, Inc.
3 
4 This file is part of GNU Classpath.
5 
6 GNU Classpath is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2, or (at your option)
9 any later version.
10 
11 GNU Classpath is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 General Public License for more details.
15 
16 You should have received a copy of the GNU General Public License
17 along with GNU Classpath; see the file COPYING.  If not, write to the
18 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19 02110-1301 USA.
20 
21 Linking this library statically or dynamically with other modules is
22 making a combined work based on this library.  Thus, the terms and
23 conditions of the GNU General Public License cover the whole
24 combination.
25 
26 As a special exception, the copyright holders of this library give you
27 permission to link this library with independent modules to produce an
28 executable, regardless of the license terms of these independent
29 modules, and to copy and distribute the resulting executable under
30 terms of your choice, provided that you also meet, for each linked
31 independent module, the terms and conditions of the license of that
32 module.  An independent module is a module which is not derived from
33 or based on this library.  If you modify this library, you may extend
34 this exception to your version of the library, but you are not
35 obligated to do so.  If you do not wish to do so, delete this
36 exception statement from your version. */
37 
38 
39 package org.omg.CORBA;
40 
41 import gnu.CORBA.Minor;
42 import gnu.CORBA.OrbRestricted;
43 
44 import org.omg.CORBA.Any;
45 import org.omg.CORBA.BAD_OPERATION;
46 import org.omg.CORBA.ORB;
47 import org.omg.CORBA.StructMember;
48 import org.omg.CORBA.TCKind;
49 import org.omg.CORBA.TypeCode;
50 import org.omg.CORBA.portable.InputStream;
51 import org.omg.CORBA.portable.OutputStream;
52 
53 /**
54 * The helper operations for the exception {@link UnknownUserException}.
55 *
56 * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
57 */
58 public abstract class UnknownUserExceptionHelper
59 {
60   /**
61    * Create the UnknownUserException typecode (structure,
62    * named "UnknownUserException", containing a single field of
63    * type {@link Any}, named "except".
64    */
type()65   public static TypeCode type()
66   {
67         ORB orb = OrbRestricted.Singleton;
68         StructMember[] members = new StructMember[ 1 ];
69 
70         TypeCode field;
71 
72         field = orb.get_primitive_tc(TCKind.tk_any);
73         members [ 0 ] = new StructMember("except", field, null);
74         return
75           orb.create_exception_tc(id(), "UnknownUserException", members);
76   }
77 
78   /**
79   * Insert the UnknownUserException into the given Any.
80   * This method uses the UnknownUserExceptionHolder.
81   *
82   * @param any the Any to insert into.
83   * @param that the UnknownUserException to insert.
84   */
insert(Any any, UnknownUserException that)85   public static void insert(Any any, UnknownUserException that)
86   {
87     any.insert_Streamable(new UnknownUserExceptionHolder(that));
88   }
89 
90   /**
91    * Extract the UnknownUserException from given Any.
92    * This method uses the UnknownUserExceptionHolder.
93    *
94    * @throws BAD_OPERATION if the passed Any does not contain
95    * UnknownUserException.
96    */
extract(Any any)97   public static UnknownUserException extract(Any any)
98   {
99     try
100       {
101         return ((UnknownUserExceptionHolder) any.extract_Streamable()).value;
102       }
103     catch (ClassCastException cex)
104       {
105         BAD_OPERATION bad = new BAD_OPERATION("UnknownUserException expected");
106         bad.minor = Minor.Any;
107         bad.initCause(cex);
108         throw bad;
109       }
110   }
111 
112   /**
113    * Get the UnknownUserException repository id.
114    *
115    * @return "IDL:omg.org/CORBA/UnknownUserException:1.0", always.
116    */
id()117   public static String id()
118   {
119     return "IDL:omg.org/CORBA/UnknownUserException:1.0";
120   }
121 
122   /**
123    * Read the exception from the CDR intput stream.
124    *
125    * @param input a org.omg.CORBA.portable stream to read from.
126    */
read(InputStream input)127   public static UnknownUserException read(InputStream input)
128   {
129     // Read the exception repository id.
130     input.read_string();
131     UnknownUserException value = new UnknownUserException();
132 
133     value.except = input.read_any();
134     return value;
135   }
136 
137   /**
138    * Write the exception to the CDR output stream.
139    *
140    * @param output a org.omg.CORBA.portable stream stream to write into.
141    * @param value a value to write.
142    */
write(OutputStream output, UnknownUserException value)143   public static void write(OutputStream output, UnknownUserException value)
144   {
145     // Write the exception repository id.
146     output.write_string(id());
147     output.write_any(value.except);
148   }
149 }
150