Source for org.omg.PortableInterceptor.AdapterManagerIdHelper

   1: /* AdapterManagerIdHelper.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.PortableInterceptor;
  40: 
  41: import gnu.CORBA.OrbRestricted;
  42: 
  43: import org.omg.CORBA.Any;
  44: import org.omg.CORBA.BAD_OPERATION;
  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 adapter manager id. An adapter manager id is an
  53:  * integer constant and needs no helper, but the one is included anyway.
  54:  *
  55:  * @since 1.5
  56:  *
  57:  * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
  58:  */
  59: public abstract class AdapterManagerIdHelper
  60: {
  61:   /**
  62:    * Create the AdapterManagerId typecode (alias of CORBA long (java int), named
  63:    * "AdapterManagerId").
  64:    */
  65:   public static TypeCode type()
  66:   {
  67:     ORB orb = OrbRestricted.Singleton;
  68:     return orb.create_alias_tc(id(), "AdapterManagerId",
  69:                                orb.get_primitive_tc(TCKind.tk_long));
  70:   }
  71: 
  72:   /**
  73:    * Insert the int into the given Any.
  74:    */
  75:   public static void insert(Any any, int that)
  76:   {
  77:     any.insert_long(that);
  78:   }
  79: 
  80:   /**
  81:    * Extract the int from given Any.
  82:    *
  83:    * @throws BAD_OPERATION if the passed Any does not contain int.
  84:    */
  85:   public static int extract(Any any)
  86:   {
  87:     return any.extract_long();
  88:   }
  89: 
  90:   /**
  91:    * Get the adapter manager id repository id.
  92:    *
  93:    * @return "IDL:omg.org/PortableInterceptor/AdapterManagerId:1.0", always.
  94:    */
  95:   public static String id()
  96:   {
  97:     return "IDL:omg.org/PortableInterceptor/AdapterManagerId:1.0";
  98:   }
  99: 
 100:   /**
 101:    * Read the int (adapter manager id) from the CDR intput stream.
 102:    *
 103:    * @param input a org.omg.CORBA.portable stream to read from.
 104:    */
 105:   public static int read(InputStream input)
 106:   {
 107:     return input.read_long();
 108:   }
 109: 
 110:   /**
 111:    * Write the int (adapter manager id) to the CDR output stream.
 112:    *
 113:    * @param output a org.omg.CORBA.portable stream stream to write into.
 114:    * @param value a value to write.
 115:    */
 116:   public static void write(OutputStream output, int value)
 117:   {
 118:     output.write_long(value);
 119:   }