001 /* IORInterceptor_3_0Operations.java -- 002 Copyright (C) 2005 Free Software Foundation, Inc. 003 004 This file is part of GNU Classpath. 005 006 GNU Classpath is free software; you can redistribute it and/or modify 007 it under the terms of the GNU General Public License as published by 008 the Free Software Foundation; either version 2, or (at your option) 009 any later version. 010 011 GNU Classpath is distributed in the hope that it will be useful, but 012 WITHOUT ANY WARRANTY; without even the implied warranty of 013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 General Public License for more details. 015 016 You should have received a copy of the GNU General Public License 017 along with GNU Classpath; see the file COPYING. If not, write to the 018 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 019 02110-1301 USA. 020 021 Linking this library statically or dynamically with other modules is 022 making a combined work based on this library. Thus, the terms and 023 conditions of the GNU General Public License cover the whole 024 combination. 025 026 As a special exception, the copyright holders of this library give you 027 permission to link this library with independent modules to produce an 028 executable, regardless of the license terms of these independent 029 modules, and to copy and distribute the resulting executable under 030 terms of your choice, provided that you also meet, for each linked 031 independent module, the terms and conditions of the license of that 032 module. An independent module is a module which is not derived from 033 or based on this library. If you modify this library, you may extend 034 this exception to your version of the library, but you are not 035 obligated to do so. If you do not wish to do so, delete this 036 exception statement from your version. */ 037 038 039 package org.omg.PortableInterceptor; 040 041 /** 042 * Defines the operations, applicable to the IORInterceptor_3_0. 043 * 044 * @since 1.5 045 * 046 * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 047 */ 048 public interface IORInterceptor_3_0Operations 049 extends IORInterceptorOperations 050 { 051 /** 052 * This method is invoked on all registered IORInterceptor_3_0 instances when 053 * the state of the adapter manager changes. 054 * 055 * @param adapterManagerId the Id of the adapter manager that has changed the 056 * state. The same value is returned by 057 * {@link IORInfoOperations#manager_id()}. 058 * 059 * @param adapterState the new state of the adapter manager, one of the 060 * {@link HOLDING#value}, {@link DISCARDING#value}, {@link INACTIVE#value} 061 * or {@link NON_EXISTENT#value}. 062 */ 063 void adapter_manager_state_changed(int adapterManagerId, short adapterState); 064 065 /** 066 * Notifies the interceptor about the adapter state changes that are unrelated 067 * to adapter manager state changes. This method is invoked on all registered 068 * IORInterceptor_3_0 instances. The only currently possible change of state 069 * is when POA is destroyed. In this case, the method is invoked passing the 070 * single element array witn the reference template of the POA being destroyed 071 * and the {@link NON_EXISTENT#value} state. 072 * 073 * @param adapters identifies the object adapters that have changed they 074 * state. 075 * @param adaptersState the new state of the adapters, one of the 076 * {@link HOLDING#value}, {@link DISCARDING#value}, {@link INACTIVE#value} 077 * or {@link NON_EXISTENT#value}. 078 */ 079 void adapter_state_changed(ObjectReferenceTemplate[] adapters, 080 short adaptersState); 081 082 /** 083 * This metod is invoked after the 084 * {@link IORInterceptorOperations#establish_components} have been called on 085 * all registered interceptor instances. At this stage, it is possible to set 086 * the object reference factory using 087 * {@link IORInfo#current_factory(ObjectReferenceFactory )}. 088 */ 089 void components_established(IORInfo info); 090 }