Source for org.omg.CosNaming.NamingContextPackage.NotFoundReasonHelper

   1: /* NotFoundReasonHelper.java --
   2:    Copyright (C) 2005, 2006 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.CosNaming.NamingContextPackage;
  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.TypeCode;
  47: import org.omg.CORBA.portable.InputStream;
  48: import org.omg.CORBA.portable.OutputStream;
  49: 
  50: /**
  51:  * The helper operations for {@link NotFoundReason}
  52:  *
  53:  * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
  54:  */
  55: public abstract class NotFoundReasonHelper
  56: {
  57:   /**
  58:    * The {@link AlreadyBound} repository id.
  59:    */
  60:   private static String _id =
  61:     "IDL:omg.org/CosNaming/NamingContext/NotFoundReason:1.0";
  62: 
  63:   /**
  64:    * Extract the exception from the given {@link Any}.
  65:    */
  66:   public static NotFoundReason extract(Any a)
  67:   {
  68:     try
  69:       {
  70:         return ((NotFoundReasonHolder) a.extract_Streamable()).value;
  71:       }
  72:     catch (ClassCastException ex)
  73:       {
  74:         BAD_OPERATION bad = new BAD_OPERATION();
  75:         bad.initCause(ex);
  76:         bad.minor = Minor.Any;
  77:         throw bad;
  78:       }
  79:   }
  80: 
  81:   /**
  82:    * Return the exception repository id.
  83:    */
  84:   public static String id()
  85:   {
  86:     return _id;
  87:   }
  88: 
  89:   /**
  90:    * Insert the exception into the given {@link Any}.
  91:    */
  92:   public static void insert(Any a, NotFoundReason that)
  93:   {
  94:     a.insert_Streamable(new NotFoundReasonHolder(that));
  95:   }
  96: 
  97:   /**
  98:    * Read the exception from the given CDR stream.
  99:    */
 100:   public static NotFoundReason read(InputStream istream)
 101:   {
 102:     return NotFoundReason.from_int(istream.read_long());
 103:   }
 104: 
 105:   /**
 106:    * Create the type code for this exception.
 107:    */
 108:   public static TypeCode type()
 109:   {
 110:     return
 111:     OrbRestricted.Singleton.create_enum_tc(id(), "NotFoundReason",
 112:                               new String[]
 113:                                          {
 114:                                           "missing_node", 
 115:                                           "not_context", 
 116:                                           "not_object"
 117:                                          }
 118:     );
 119:   }
 120: 
 121:   /**
 122:    * Write the exception to the CDR output stream.
 123:    */
 124:   public static void write(OutputStream ostream, NotFoundReason value)
 125:   {
 126:     ostream.write_long(value.value());
 127:   }
 128: }