/* ObjectReferenceFactoryHelper.java -- Copyright (C) 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. */ package org.omg.PortableInterceptor; import gnu.CORBA.CDR.Vio; import gnu.CORBA.Minor; import org.omg.CORBA.Any; import org.omg.CORBA.BAD_OPERATION; import org.omg.CORBA.ORB; import org.omg.CORBA.TypeCode; import org.omg.CORBA.ValueMember; import org.omg.CORBA.portable.InputStream; import org.omg.CORBA.portable.OutputStream; import org.omg.CORBA.VM_ABSTRACT; /** * The helper operations for the CORBA object {@link ObjectReferenceFactory}. * * @since 1.5 * * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) */ public abstract class ObjectReferenceFactoryHelper { /** * The cached {@link ObjectReferenceFactory} typecode, computed once. */ private static TypeCode typeCode; /** * Get the type code of the {@link ObjectReferenceFactory}. * * @return value type code with the agreed id, named * "ObjectReferenceFactory", abstract, no members, no base type. */ public static TypeCode type() { if (typeCode == null) typeCode = ORB.init().create_value_tc(id(), "ObjectReferenceFactory", VM_ABSTRACT.value, null, new ValueMember[ 0 ] ); return typeCode; } /** * Insert the ObjectReferenceFactory into the given Any. * * @param any the Any to insert into. * @param that the ObjectReferenceFactory to insert. */ public static void insert(Any any, ObjectReferenceFactory that) { ObjectReferenceFactoryHolder h = new ObjectReferenceFactoryHolder(that); any.insert_Streamable(h); } /** * Extract the ObjectReferenceFactory from given Any. * * @throws BAD_OPERATION if the passed Any does not contain ObjectReferenceFactory. */ public static ObjectReferenceFactory extract(Any any) { try { ObjectReferenceFactoryHolder h = (ObjectReferenceFactoryHolder) (any.extract_Streamable()); return h.value; } catch (ClassCastException ex) { BAD_OPERATION bad = new BAD_OPERATION("ObjectReferenceFactory expected"); bad.minor = Minor.Any; bad.initCause(ex); throw bad; } } /** * Get the ObjectReferenceFactory repository id. * * @return "IDL:omg.org/PortableInterceptor/ObjectReferenceFactory:1.0", * always. */ public static String id() { return "IDL:omg.org/PortableInterceptor/ObjectReferenceFactory:1.0"; } /** * Read the ObjectReferenceFactory from the CDR intput stream * (ValueBase type expected). * * @param input a org.omg.CORBA.portable stream to read from. */ public static ObjectReferenceFactory read(InputStream input) { return (ObjectReferenceFactory) Vio.read(input); } /** * Write the ObjectReferenceFactory to the CDR output stream (as a ValueBase). * * @param output a org.omg.CORBA.portable stream stream to write into. * @param value a value to write. */ public static void write(OutputStream output, ObjectReferenceFactory value) { Vio.write(output, value); } }