| /* |
| * 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.api; |
| |
| |
| import org.apache.directory.api.asn1.DecoderException; |
| import org.apache.directory.api.asn1.util.Asn1Buffer; |
| import org.apache.directory.api.ldap.model.message.ExtendedRequest; |
| import org.apache.directory.api.ldap.model.message.ExtendedResponse; |
| |
| |
| /** |
| * The factory interface, defined by the codec API, for creating new |
| * requests/responses for extended operations. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| * @version $Rev$, $Date$ |
| */ |
| public interface ExtendedOperationFactory |
| { |
| /** |
| * Gets the OID of the extended requests this factory generates. |
| * |
| * @return the extended request OID |
| */ |
| String getOid(); |
| |
| |
| /** |
| * Returns a new {@link ExtendedRequest} with no value |
| * |
| * @return the decorator for the extended request type |
| */ |
| ExtendedRequest newRequest(); |
| |
| |
| /** |
| * Returns a new {@link ExtendedRequest} with the following encoded value. |
| * |
| * @param value the encoded value |
| * @return the decorator for the extended request type |
| * @throws DecoderException If we can't decode the response |
| */ |
| ExtendedRequest newRequest( byte[] value ) throws DecoderException; |
| |
| |
| /** |
| * Creates a new ExtendedResponse, for the ExtendedRequest with no value |
| * |
| * @return The new ExtendedResponse. |
| * @throws DecoderException If the response cannot be decoded |
| */ |
| ExtendedResponse newResponse() throws DecoderException; |
| |
| |
| /** |
| * Creates a new ExtendedResponse, for the ExtendedRequest with a specific |
| * encoded value. |
| * |
| * @param encodedValue The encoded value for the ExtendedResponse instance. |
| * @return The new ExtendedResponse. |
| * @throws DecoderException If we can't decode the response |
| */ |
| ExtendedResponse newResponse( byte[] encodedValue ) throws DecoderException; |
| |
| |
| /** |
| * Encode the value part of the extended request operation. |
| * |
| * @param buffer The buffer into which to put the encoded value |
| * @param extendedRequest The ExtendedRequest Operation to encode |
| */ |
| void encodeValue( Asn1Buffer buffer, ExtendedRequest extendedRequest ); |
| |
| |
| /** |
| * Decode the value part of the extended request operation. |
| * |
| * @param extendedRequest The ExtendedRequest Operation to feed |
| * @param requestValue The request value to decode |
| * @throws DecoderException If the value cannot be decoded |
| */ |
| void decodeValue( ExtendedRequest extendedRequest, byte[] requestValue ) throws DecoderException; |
| |
| |
| /** |
| * Encode the value part of the extended response operation. |
| * |
| * @param buffer The buffer into which to put the encoded value |
| * @param extendedResponse The ExtendedResponse Operation to encode |
| */ |
| void encodeValue( Asn1Buffer buffer, ExtendedResponse extendedResponse ); |
| |
| |
| /** |
| * Decode the value part of the extended response operation. |
| * |
| * @param extendedResponse The ExtendedResponse Operation to feed |
| * @param responseValue The response value to decode |
| * @throws DecoderException If the value cannot be decoded |
| */ |
| void decodeValue( ExtendedResponse extendedResponse, byte[] responseValue ) throws DecoderException; |
| } |