Source for org.omg.DynamicAny.NameDynAnyPairSeqHelper

   1: /* NameDynAnyPairSeq.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.DynamicAny;
  40: 
  41: import gnu.CORBA.Minor;
  42: import gnu.CORBA.NameDynAnyPairSeqHolder;
  43: import gnu.CORBA.OrbRestricted;
  44: 
  45: import org.omg.CORBA.Any;
  46: import org.omg.CORBA.BAD_OPERATION;
  47: import org.omg.CORBA.MARSHAL;
  48: import org.omg.CORBA.ORB;
  49: import org.omg.CORBA.TypeCode;
  50: import org.omg.CORBA.portable.InputStream;
  51: import org.omg.CORBA.portable.OutputStream;
  52: 
  53: /**
  54:  * A helper operations for the array of {@link NameDynAnyPair}
  55:  * (NameDynAnyPair[]).
  56:  *
  57:  * Following the 1.5 JDK specifications, DynAny (and hence the sequence
  58:  * of structures, containing DynAny) is always a local object.
  59:  * Hence the two methods of this helper ({@link #read} and {@link #write} are
  60:  * not in use, always throwing {@link MARSHAL}.
  61:  *
  62:  * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
  63:  */
  64: public abstract class NameDynAnyPairSeqHelper
  65: {
  66:   public static TypeCode type()
  67:   {
  68:     ORB orb = OrbRestricted.Singleton;
  69:     TypeCode t = orb.create_sequence_tc(0, NameDynAnyPairHelper.type());
  70:     return orb.create_alias_tc(id(), "NameDynAnyPairSeq", t);
  71:   }
  72: 
  73:   /**
  74:    * Insert the NameDynAnyPairSeq into the given Any.
  75:    * This method uses the NameDynAnyPairSeqHolder.
  76:    *
  77:    * @param any the Any to insert into.
  78:    * @param those the NameDynAnyPair[] to insert.
  79:    */
  80:   public static void insert(Any any, NameDynAnyPair[] those)
  81:   {
  82:     any.insert_Streamable(new NameDynAnyPairSeqHolder(those));
  83:   }
  84: 
  85:   /**
  86:    * Extract the NameDynAnyPairSeq from given Any.
  87:    * This method uses the NameDynAnyPairSeqHolder.
  88:    *
  89:    * @throws BAD_OPERATION if the passed Any does not contain NameDynAnyPairSeq.
  90:    */
  91:   public static NameDynAnyPair[] extract(Any any)
  92:   {
  93:     try
  94:       {
  95:         return ((NameDynAnyPairSeqHolder) any.extract_Streamable()).value;
  96:       }
  97:     catch (ClassCastException cex)
  98:       {
  99:         BAD_OPERATION bad = new BAD_OPERATION("NameDynAnyPairSeq expected");
 100:         bad.initCause(cex);
 101:         bad.minor = Minor.Any;
 102:         throw bad;
 103:       }
 104:   }
 105: 
 106:   /**
 107:    * Get the NameDynAnyPairSeq repository id.
 108:    *
 109:    * @return "IDL:omg.org/DynamicAny/NameDynAnyPairSeq:1.0", always.
 110:    */
 111:   public static String id()
 112:   {
 113:     return "IDL:omg.org/DynamicAny/NameDynAnyPairSeq:1.0";
 114:   }
 115: 
 116:   /**
 117:    * The method should read this object from the CDR input stream, but
 118:    * (following the JDK 1.5 API) it does not.
 119:    *
 120:    * @param input a org.omg.CORBA.portable stream to read from.
 121:    *
 122:    * @specenote Sun throws the same exception.
 123:    *
 124:    * @throws MARSHAL always.
 125:    */
 126:   public static NameDynAnyPair[] read(InputStream input)
 127:   {
 128:     throw new MARSHAL(DynAnyFactoryHelper.not_applicable(id()));
 129:   }
 130: 
 131:   /**
 132:    * The method should write this object to the CDR input stream, but
 133:    * (following the JDK 1.5 API) it does not.
 134:    *
 135:    * @param output a org.omg.CORBA.portable stream to write into.
 136:    *
 137:    * @specenote Sun throws the same exception.
 138:    *
 139:    * @throws MARSHAL always.
 140:    */
 141:   public static void write(OutputStream output, NameDynAnyPair[] value)
 142:   {
 143:     throw new MARSHAL(DynAnyFactoryHelper.not_applicable(id()));
 144:   }
 145: }