Source for org.omg.CORBA.portable.ValueBase

   1: /* ValueBase.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
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  36: exception statement from your version. */
  37: 
  38: 
  39: package org.omg.CORBA.portable;
  40: 
  41: 
  42: /**
  43:  * ValueBase is the basic interface for all CORBA value data types. A value
  44:  * type is something between CORBA structure and CORBA object. Like CORBA
  45:  * object, it can have methods, supporting some IDL-defined interface.
  46:  * However, like structures, they are local and passed by value,
  47:  * not by IOR reference.
  48:  *
  49:  * Unlike CORBA objects, values are not connected to any ORB by
  50:  * default; they hanlde the implemented functionality locally. The classes,
  51:  * required to implement that functionality, should either be pre-defined
  52:  * or they can be downloaded from the certain URL, defined as CodeBase.
  53:  *
  54:  * The value types can have both public and private members. They support
  55:  * inheritance. Value types can also be abstract.
  56:  *
  57:  * For transferring the value type data via stream, it must implement either
  58:  * {@link CustomValue} or {@link StreamableValue}.
  59:  *
  60:  * @since 1.3
  61:  *
  62:  * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
  63:  */
  64: public interface ValueBase
  65:   extends IDLEntity
  66: {
  67:   /**
  68:    * Get the truncatable repository ids.
  69:    *
  70:    * @return the array of repository ids, defining the base types, to that
  71:    * basic types this value base can be truncated.
  72:    */
  73:   String[] _truncatable_ids();
  74: }