| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| package org.apache.directory.api.ldap.codec.actions.response.intermediate; |
| |
| |
| import org.apache.directory.api.asn1.DecoderException; |
| import org.apache.directory.api.asn1.ber.grammar.GrammarAction; |
| import org.apache.directory.api.asn1.ber.tlv.TLV; |
| import org.apache.directory.api.i18n.I18n; |
| import org.apache.directory.api.ldap.codec.api.IntermediateOperationFactory; |
| import org.apache.directory.api.ldap.codec.api.LdapMessageContainer; |
| import org.apache.directory.api.ldap.model.message.IntermediateResponse; |
| import org.apache.directory.api.util.Strings; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| |
| /** |
| * The action used to store a IntermediateResponse value |
| * <pre> |
| * IntermediateResponse ::= [APPLICATION 25] SEQUENCE { |
| * ... |
| * responseValue [1] OCTET STRING OPTIONAL |
| * } |
| * </pre> |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class StoreIntermediateResponseValue extends GrammarAction<LdapMessageContainer<IntermediateResponse>> |
| { |
| /** The logger */ |
| private static final Logger LOG = LoggerFactory.getLogger( StoreIntermediateResponseValue.class ); |
| |
| /** |
| * Instantiates a new response name action. |
| */ |
| public StoreIntermediateResponseValue() |
| { |
| super( "Store response value" ); |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void action( LdapMessageContainer<IntermediateResponse> container ) throws DecoderException |
| { |
| // We can get the IntermediateResponse Object |
| IntermediateResponse intermediateResponse = container.getMessage(); |
| |
| // Get the Value and store it in the IntermediateResponse |
| TLV tlv = container.getCurrentTLV(); |
| |
| // We have to handle the special case of a 0 length matched |
| // value |
| if ( tlv.getLength() >= 0 ) |
| { |
| // let's decode |
| IntermediateOperationFactory intermediateFactory = container.getIntermediateFactory(); |
| |
| if ( intermediateFactory != null ) |
| { |
| intermediateFactory.decodeValue( intermediateResponse, tlv.getValue().getData() ); |
| } |
| else |
| { |
| intermediateResponse.setResponseValue( tlv.getValue().getData() ); |
| } |
| } |
| |
| // We can have an END transition |
| container.setGrammarEndAllowed( true ); |
| |
| if ( LOG.isDebugEnabled() ) |
| { |
| LOG.debug( I18n.msg( I18n.MSG_05175_VALUE_READ, Strings.dumpBytes( intermediateResponse.getResponseValue() ) ) ); |
| } |
| } |
| } |