| /* |
| * |
| * 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.client.message; |
| |
| import org.apache.qpid.framing.AMQShortString; |
| import org.apache.qpid.framing.BasicDeliverBody; |
| import org.apache.qpid.framing.ContentBody; |
| import org.apache.qpid.framing.ContentHeaderBody; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * This class contains everything needed to process a JMS message. It assembles the deliver body, the content header and |
| * the content body/ies. |
| * |
| * Note that the actual work of creating a JMS message for the client code's use is done outside of the MINA dispatcher |
| * thread in order to minimise the amount of work done in the MINA dispatcher thread. |
| */ |
| public class UnprocessedMessage_0_8 extends UnprocessedMessage |
| { |
| private long _bytesReceived = 0; |
| |
| |
| private AMQShortString _exchange; |
| private AMQShortString _routingKey; |
| private final long _deliveryId; |
| private boolean _redelivered; |
| |
| private BasicDeliverBody _deliverBody; |
| private ContentHeaderBody _contentHeader; |
| |
| /** List of ContentBody instances. Due to fragmentation you don't know how big this will be in general */ |
| private List<ContentBody> _bodies; |
| |
| public UnprocessedMessage_0_8(long deliveryId, int consumerTag, AMQShortString exchange, AMQShortString routingKey, boolean redelivered) |
| { |
| super(consumerTag); |
| _exchange = exchange; |
| _routingKey = routingKey; |
| |
| _redelivered = redelivered; |
| _deliveryId = deliveryId; |
| } |
| |
| |
| public AMQShortString getExchange() |
| { |
| return _exchange; |
| } |
| |
| public AMQShortString getRoutingKey() |
| { |
| return _routingKey; |
| } |
| |
| public long getDeliveryTag() |
| { |
| return _deliveryId; |
| } |
| |
| public boolean isRedelivered() |
| { |
| return _redelivered; |
| } |
| |
| |
| public void receiveBody(ContentBody body) |
| { |
| |
| if (body.getPayload() != null) |
| { |
| final long payloadSize = body.getPayload().length; |
| |
| if (_bodies == null) |
| { |
| if (payloadSize == getContentHeader().getBodySize()) |
| { |
| _bodies = Collections.singletonList(body); |
| } |
| else |
| { |
| _bodies = new ArrayList<ContentBody>(); |
| _bodies.add(body); |
| } |
| |
| } |
| else |
| { |
| _bodies.add(body); |
| } |
| _bytesReceived += payloadSize; |
| } |
| } |
| |
| public void setMethodBody(BasicDeliverBody deliverBody) |
| { |
| _deliverBody = deliverBody; |
| } |
| |
| public void setContentHeader(ContentHeaderBody contentHeader) |
| { |
| this._contentHeader = contentHeader; |
| } |
| |
| public boolean isAllBodyDataReceived() |
| { |
| return _bytesReceived == getContentHeader().getBodySize(); |
| } |
| |
| public BasicDeliverBody getDeliverBody() |
| { |
| return _deliverBody; |
| } |
| |
| public ContentHeaderBody getContentHeader() |
| { |
| return _contentHeader; |
| } |
| |
| public List<ContentBody> getBodies() |
| { |
| return _bodies; |
| } |
| |
| public String toString() |
| { |
| StringBuilder buf = new StringBuilder(); |
| |
| if (_contentHeader != null) |
| { |
| buf.append("ContentHeader " + _contentHeader); |
| } |
| if(_deliverBody != null) |
| { |
| buf.append("Delivery tag " + _deliverBody.getDeliveryTag()); |
| buf.append("Consumer tag " + _deliverBody.getConsumerTag()); |
| buf.append("Deliver Body " + _deliverBody); |
| } |
| |
| return buf.toString(); |
| } |
| |
| } |