Source for org.omg.DynamicAny.AnySeqHelper

   1: /* AnySeqHelper.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.OrbRestricted;
  42: 
  43: import org.omg.CORBA.Any;
  44: import org.omg.CORBA.AnySeqHolder;
  45: import org.omg.CORBA.ORB;
  46: import org.omg.CORBA.TCKind;
  47: import org.omg.CORBA.TypeCode;
  48: import org.omg.CORBA.portable.InputStream;
  49: import org.omg.CORBA.portable.OutputStream;
  50: 
  51: /**
  52:  * A helper operations for the array of {@link Any}. This class shares
  53:  * the same {@link AnySeqHolder} as the {@link org.omg.CORBA.AnySeqHelper}.
  54:  *
  55:  * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
  56:  */
  57: public abstract class AnySeqHelper
  58: {
  59:   /**
  60:    * Delegates call to {@link org.omg.CORBA.AnySeqHelper#extract}.
  61:    */
  62:   public static Any[] extract(Any any)
  63:   {
  64:     return org.omg.CORBA.AnySeqHelper.extract(any);
  65:   }
  66: 
  67:   /**
  68:    * Get the AnySeq repository id.
  69:    *
  70:    * @return "IDL:omg.org/DynamicAny/AnySeq:1.0", always.
  71:    */
  72:   public static String id()
  73:   {
  74:     return "IDL:omg.org/DynamicAny/AnySeq:1.0";
  75:   }
  76: 
  77:   /**
  78:    * Delegates call to {@link org.omg.CORBA.AnySeqHelper#insert}.
  79:    */
  80:   public static void insert(Any any, Any[] those)
  81:   {
  82:     org.omg.CORBA.AnySeqHelper.insert(any, those);
  83:   }
  84: 
  85:   /**
  86:    * Delegates call to {@link org.omg.CORBA.AnySeqHelper#read}.
  87:    *
  88:    * @param input a org.omg.CORBA.portable stream to read from.
  89:    */
  90:   public static Any[] read(InputStream input)
  91:   {
  92:     return org.omg.CORBA.AnySeqHelper.read(input);
  93:   }
  94: 
  95:   /**
  96:    * Get the typecode as officially defined for this helper.
  97:    *
  98:    * @return alias of unbounded sequence of Any's, named AnySeq,
  99:    * with the id, returned by {@link #id()}.
 100:    */
 101:   public static TypeCode type()
 102:   {
 103:     ORB orb = OrbRestricted.Singleton;
 104:     TypeCode t =
 105:       orb.create_sequence_tc(0, orb.get_primitive_tc(TCKind.tk_any));
 106:     return orb.create_alias_tc(id(), "AnySeq", t);
 107:   }
 108: 
 109:   /**
 110:    * Delegates call to {@link org.omg.CORBA.AnySeqHelper#write}.
 111:    */
 112:   public static void write(OutputStream output, Any[] value)
 113:   {
 114:     org.omg.CORBA.AnySeqHelper.write(output, value);
 115:   }