| /* |
| * 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.extras.extended.ads_impl.endTransaction; |
| |
| |
| import java.nio.ByteBuffer; |
| import java.util.List; |
| |
| import org.apache.directory.api.asn1.DecoderException; |
| import org.apache.directory.api.asn1.ber.AbstractContainer; |
| import org.apache.directory.api.asn1.ber.Asn1Decoder; |
| import org.apache.directory.api.asn1.ber.tlv.TLVStateEnum; |
| import org.apache.directory.api.ldap.extras.extended.ads_impl.endTransaction.controls.ControlsContainer; |
| import org.apache.directory.api.ldap.extras.extended.ads_impl.endTransaction.controls.ControlsStates; |
| import org.apache.directory.api.ldap.extras.extended.endTransaction.EndTransactionResponse; |
| import org.apache.directory.api.ldap.extras.extended.endTransaction.UpdateControls; |
| import org.apache.directory.api.ldap.model.message.Control; |
| |
| |
| /** |
| * A container for EndTransactionResponse codec. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class EndTransactionResponseContainer extends AbstractContainer |
| { |
| /** EndTransactionResponse decorator*/ |
| private EndTransactionResponse endTransactionResponse; |
| |
| /** The current UpdateControls */ |
| private UpdateControls currentUpdateControls; |
| |
| /** |
| * Creates a new EndTransactionResponseContainer object. We will store one |
| * grammar, it's enough ... |
| */ |
| public EndTransactionResponseContainer() |
| { |
| super(); |
| setGrammar( EndTransactionResponseGrammar.getInstance() ); |
| setTransition( EndTransactionResponseStates.START_STATE ); |
| } |
| |
| |
| /** |
| * @return Returns the EndTransactionResponse instance. |
| */ |
| public EndTransactionResponse getEndTransactionResponse() |
| { |
| return endTransactionResponse; |
| } |
| |
| |
| /** |
| * Set a EndTransactionResponse Object into the container. It will be completed by |
| * the ldapDecoder. |
| * |
| * @param endTransactionResponse the EndTransactionResponse to set. |
| */ |
| public void setEndTransactionResponse( EndTransactionResponse endTransactionResponse ) |
| { |
| this.endTransactionResponse = endTransactionResponse; |
| } |
| |
| |
| /** |
| * @return the currentUpdateControls |
| */ |
| public UpdateControls getCurrentUpdateControls() |
| { |
| return currentUpdateControls; |
| } |
| |
| |
| /** |
| * @param currentUpdateControls the currentUpdateControls to set |
| */ |
| public void setCurrentControls( UpdateControls currentUpdateControls ) |
| { |
| this.currentUpdateControls = currentUpdateControls; |
| } |
| |
| |
| /** |
| * Clean the container for the next decoding. |
| */ |
| @Override |
| public void clean() |
| { |
| super.clean(); |
| endTransactionResponse = null; |
| currentUpdateControls = null; |
| } |
| |
| |
| /** |
| * Decodes raw ASN.1 encoded bytes into an Asn1Object for the controls. |
| * |
| * @param controlsBytes the encoded controls bytes |
| * @return the decoded controls |
| * @throws DecoderException if anything goes wrong |
| */ |
| public static List<Control> decode( byte[] controlsBytes ) throws DecoderException |
| { |
| ByteBuffer bb = ByteBuffer.wrap( controlsBytes ); |
| ControlsContainer container = new ControlsContainer(); |
| |
| // Loop on all the contained controls |
| while ( bb.hasRemaining() ) |
| { |
| Asn1Decoder.decode( bb, container ); |
| container.setState( TLVStateEnum.TAG_STATE_START ); |
| container.setTransition( ControlsStates.START_STATE ); |
| } |
| |
| return container.getControls(); |
| } |
| } |