| /* |
| * |
| * 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 |
| * |
| * http://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.qpid.server.store.berkeleydb.tuples; |
| |
| import org.apache.log4j.Logger; |
| import org.apache.qpid.server.store.berkeleydb.AMQShortStringEncoding; |
| import org.apache.qpid.server.store.berkeleydb.BindingKey; |
| import org.apache.qpid.server.store.berkeleydb.FieldTableEncoding; |
| import org.apache.qpid.framing.AMQShortString; |
| import org.apache.qpid.framing.FieldTable; |
| |
| import com.sleepycat.bind.tuple.TupleBinding; |
| import com.sleepycat.bind.tuple.TupleInput; |
| import com.sleepycat.bind.tuple.TupleOutput; |
| import com.sleepycat.je.DatabaseException; |
| |
| public class BindingTuple_4 extends TupleBinding<BindingKey> implements BindingTuple |
| { |
| protected static final Logger _log = Logger.getLogger(BindingTuple.class); |
| |
| public BindingTuple_4() |
| { |
| super(); |
| } |
| |
| public BindingKey entryToObject(TupleInput tupleInput) |
| { |
| AMQShortString exchangeName = AMQShortStringEncoding.readShortString(tupleInput); |
| AMQShortString queueName = AMQShortStringEncoding.readShortString(tupleInput); |
| AMQShortString routingKey = AMQShortStringEncoding.readShortString(tupleInput); |
| |
| FieldTable arguments; |
| |
| // Addition for Version 2 of this table |
| try |
| { |
| arguments = FieldTableEncoding.readFieldTable(tupleInput); |
| } |
| catch (DatabaseException e) |
| { |
| _log.error("Unable to create binding: " + e, e); |
| return null; |
| } |
| |
| return new BindingKey(exchangeName, queueName, routingKey, arguments); |
| } |
| |
| public void objectToEntry(BindingKey binding, TupleOutput tupleOutput) |
| { |
| AMQShortStringEncoding.writeShortString(binding.getExchangeName(), tupleOutput); |
| AMQShortStringEncoding.writeShortString(binding.getQueueName(), tupleOutput); |
| AMQShortStringEncoding.writeShortString(binding.getRoutingKey(), tupleOutput); |
| |
| // Addition for Version 2 of this table |
| FieldTableEncoding.writeFieldTable(binding.getArguments(), tupleOutput); |
| } |
| |
| } |