| /* |
| * |
| * 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.protocol.v1_0; |
| |
| import java.util.List; |
| import org.apache.qpid.AMQException; |
| import org.apache.qpid.amqp_1_0.type.Outcome; |
| import org.apache.qpid.amqp_1_0.type.messaging.Accepted; |
| import org.apache.qpid.amqp_1_0.type.messaging.TerminusDurability; |
| import org.apache.qpid.amqp_1_0.type.messaging.TerminusExpiryPolicy; |
| import org.apache.qpid.server.exchange.Exchange; |
| import org.apache.qpid.server.queue.BaseQueue; |
| import org.apache.qpid.server.txn.ServerTransaction; |
| |
| public class ExchangeDestination implements ReceivingDestination, SendingDestination |
| { |
| private static final Accepted ACCEPTED = new Accepted(); |
| private static final Outcome[] OUTCOMES = { ACCEPTED }; |
| |
| private Exchange _exchange; |
| private TerminusDurability _durability; |
| private TerminusExpiryPolicy _expiryPolicy; |
| |
| public ExchangeDestination(Exchange exchange, TerminusDurability durable, TerminusExpiryPolicy expiryPolicy) |
| { |
| _exchange = exchange; |
| _durability = durable; |
| _expiryPolicy = expiryPolicy; |
| } |
| |
| public Outcome[] getOutcomes() |
| { |
| return OUTCOMES; |
| } |
| |
| public Outcome send(final Message_1_0 message, ServerTransaction txn) |
| { |
| final List<? extends BaseQueue> queues = _exchange.route(message); |
| |
| txn.enqueue(queues,message, new ServerTransaction.Action() |
| { |
| |
| BaseQueue[] _queues = queues.toArray(new BaseQueue[queues.size()]); |
| |
| public void postCommit() |
| { |
| for(int i = 0; i < _queues.length; i++) |
| { |
| try |
| { |
| _queues[i].enqueue(message); |
| } |
| catch (AMQException e) |
| { |
| // TODO |
| throw new RuntimeException(e); |
| } |
| } |
| } |
| |
| public void onRollback() |
| { |
| // NO-OP |
| } |
| }); |
| |
| return ACCEPTED; |
| } |
| |
| TerminusDurability getDurability() |
| { |
| return _durability; |
| } |
| |
| TerminusExpiryPolicy getExpiryPolicy() |
| { |
| return _expiryPolicy; |
| } |
| |
| public int getCredit() |
| { |
| // TODO - fix |
| return 20000; |
| } |
| |
| public Exchange getExchange() |
| { |
| return _exchange; |
| } |
| } |