001 /* ORBInitInfoOperations.java -- 002 Copyright (C) 2005, 2006 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 import org.omg.CORBA.BAD_INV_ORDER; 042 import org.omg.CORBA.ORB; 043 import org.omg.IOP.CodecFactory; 044 import org.omg.PortableInterceptor.ORBInitInfoPackage.DuplicateName; 045 046 /** 047 * Defines operations, applicable to {@link ORBInitInfo}. The 048 * {@link ORBInitInfo} is passed to the {@link ORBInitializer} that is 049 * reponsible for registering an {@link Interceptor}. 050 * 051 * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 052 */ 053 public interface ORBInitInfoOperations 054 { 055 /** 056 * Register the client request interceptor. 057 * 058 * @param interceptor the interceptor to register. 059 * 060 * @throws DuplicateName if the interceptor name is not an empty string and an 061 * interceptor with this name is already registered with the ORB being 062 * created. 063 */ 064 void add_client_request_interceptor(ClientRequestInterceptor interceptor) 065 throws DuplicateName; 066 067 /** 068 * Register the IOR (object reference) interceptor. If the registered 069 * interceptor implements the extended {@link IORInterceptor_3_0} interface, 070 * ORB will call its additional methods, defined in the 071 * {@link IORInterceptor_3_0Operations}. 072 * 073 * @param interceptor the interceptor to register. 074 * 075 * @throws DuplicateName if the interceptor name is not an empty string and an 076 * interceptor with this name is already registered with the ORB being 077 * created. 078 */ 079 void add_ior_interceptor(IORInterceptor interceptor) 080 throws DuplicateName; 081 082 /** 083 * Register the server request interceptor. 084 * 085 * @param interceptor the interceptor to register. 086 * 087 * @throws DuplicateName if the interceptor name is not an empty string and an 088 * interceptor with this name is already registered with the ORB being 089 * created. 090 */ 091 void add_server_request_interceptor(ServerRequestInterceptor interceptor) 092 throws DuplicateName; 093 094 /** 095 * Allocate a slot on a {@link Current} of this interceptor. While slots can 096 * be allocated by this method, they cannot be initialized. 097 * {@link CurrentOperations#get_slot} and {@link CurrentOperations#set_slot} 098 * throw {@link org.omg.CORBA.BAD_INV_ORDER} while called from the interceptor 099 * initializer. 100 * 101 * @return the index to the slot that has been allocated. 102 */ 103 int allocate_slot_id(); 104 105 /** 106 * Returns the arguments passed to the ORB.init. 107 * 108 * @return the first parameter, passed to the methods from the group 109 * org.omg.CORBA.ORB#init(String[], ...). 110 */ 111 String[] arguments(); 112 113 /** 114 * Get the CodecFactory that may be needed during the interceptor 115 * initialization. The method ORB.resolve_initial_references ("CodecFactory") 116 * cannot be used during ORB initialization. 117 * 118 * @return the CodecFactory. 119 */ 120 CodecFactory codec_factory(); 121 122 /** 123 * Returns the ID of the ORB being initialized. 124 * 125 * @return the ORB id that differs for each new ORB being created during the 126 * current run of the java virtual machine. 127 */ 128 String orb_id(); 129 130 /** 131 * Register the initial reference. The registered object will be accessible by 132 * the {@link ORB#resolve_initial_references} under the object_name. 133 * 134 * @param object_name the name of the object to register. 135 * @param object the object to register. 136 * 137 * @throws org.omg.PortableInterceptor.ORBInitInfoPackage.InvalidName if the 138 * name being registered is assumed to be invalid. 139 */ 140 void register_initial_reference(String object_name, 141 org.omg.CORBA.Object object 142 ) throws org.omg.PortableInterceptor.ORBInitInfoPackage.InvalidName; 143 144 /** 145 * Identical to {@link org.omg.CORBA.ORB#resolve_initial_references}. 146 * 147 * This method can only be called from 148 * {@link ORBInitializerOperations#post_init} and not during 149 * {@link ORBInitializerOperations#pre_init}. 150 * 151 * @param object_name the name of the object to search. 152 * 153 * @return the object, accessible by the given name. 154 * 155 * @throws org.omg.PortableInterceptor.ORBInitInfoPackage.InvalidName if the 156 * given name is not associated with the known object. 157 * 158 * @see org.omg.CORBA.ORB#resolve_initial_references 159 */ 160 org.omg.CORBA.Object resolve_initial_references(String object_name) 161 throws org.omg.PortableInterceptor.ORBInitInfoPackage.InvalidName; 162 163 /** 164 * Registers a PolicyFactory for the given PolicyType. 165 * 166 * @param policy_type the type of policy for that the factory is being 167 * registered. 168 * @param policy_factory the policy factory to register. 169 * 170 * @throws BAD_INV_ORDER minor 16 if the policy of the given type already has 171 * the registered factory in this ORB. 172 */ 173 void register_policy_factory(int policy_type, PolicyFactory policy_factory); 174 }