001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * https://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020package org.apache.directory.api.ldap.codec.actions.request.extended; 021 022 023import org.apache.directory.api.asn1.ber.grammar.GrammarAction; 024import org.apache.directory.api.i18n.I18n; 025import org.apache.directory.api.ldap.codec.api.LdapMessageContainer; 026import org.apache.directory.api.ldap.model.message.ExtendedRequest; 027import org.slf4j.Logger; 028import org.slf4j.LoggerFactory; 029 030 031/** 032 * The action used to initialize the ExtendedRequest message 033 * <pre> 034 * LdapMessage ::= ... ExtendedRequest ... 035 * ExtendedRequest ::= [APPLICATION 23] SEQUENCE { 036 * </pre> 037 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 038 */ 039public class InitExtendedRequest extends GrammarAction<LdapMessageContainer<ExtendedRequest>> 040{ 041 /** The logger */ 042 private static final Logger LOG = LoggerFactory.getLogger( InitExtendedRequest.class ); 043 044 045 /** 046 * Instantiates a new action. 047 */ 048 public InitExtendedRequest() 049 { 050 super( "Init ExtendedRequest" ); 051 } 052 053 054 /** 055 * {@inheritDoc} 056 */ 057 @Override 058 public void action( LdapMessageContainer<ExtendedRequest> container ) 059 { 060 /* 061 * It is the responsibility of the LdapCodecService to instantiate new 062 * extended requests and responses. So we must delegate this task over 063 * to it instead of creating the requests and responses manually. This 064 * is because we use a plugin model that allows us to use specific 065 * types for extended requests and responses rather than using a 066 * generic type. 067 * 068 * So we have to wait until we at least get our hands on ExtendedRequest 069 * OID before we can delegate instantiation to the LdapCodecService. 070 */ 071 072 if ( LOG.isDebugEnabled() ) 073 { 074 LOG.debug( I18n.msg( I18n.MSG_05125_EXTENDED_REQUEST_PROCESSED ) ); 075 } 076 } 077}