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/*
*
* 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;
import javax.jms.InvalidSelectorException;
import javax.jms.JMSException;
import javax.jms.Message;
import org.apache.qpid.AMQException;
import org.apache.qpid.AMQInternalException;
import org.apache.qpid.client.failover.FailoverException;
import org.apache.qpid.client.message.*;
import org.apache.qpid.client.protocol.AMQProtocolHandler;
import org.apache.qpid.filter.JMSSelectorFilter;
import org.apache.qpid.framing.*;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class BasicMessageConsumer_0_8 extends BasicMessageConsumer<UnprocessedMessage_0_8>
{
protected final Logger _logger = LoggerFactory.getLogger(getClass());
protected BasicMessageConsumer_0_8(int channelId, AMQConnection connection, AMQDestination destination,
String messageSelector, boolean noLocal, MessageFactoryRegistry messageFactory, AMQSession session,
AMQProtocolHandler protocolHandler, FieldTable arguments, int prefetchHigh, int prefetchLow,
boolean exclusive, int acknowledgeMode, boolean noConsume, boolean autoClose) throws JMSException
{
super(channelId, connection, destination,messageSelector,noLocal,messageFactory,session,
protocolHandler, arguments, prefetchHigh, prefetchLow, exclusive,
acknowledgeMode, noConsume, autoClose);
try
{
if (messageSelector != null && messageSelector.length() > 0)
{
JMSSelectorFilter _filter = new JMSSelectorFilter(messageSelector);
}
}
catch (AMQInternalException e)
{
throw new InvalidSelectorException("cannot create consumer because of selector issue");
}
}
void sendCancel() throws AMQException, FailoverException
{
BasicCancelBody body = getSession().getMethodRegistry().createBasicCancelBody(new AMQShortString(String.valueOf(_consumerTag)), false);
final AMQFrame cancelFrame = body.generateFrame(_channelId);
_protocolHandler.syncWrite(cancelFrame, BasicCancelOkBody.class);
if (_logger.isDebugEnabled())
{
_logger.debug("CancelOk'd for consumer:" + debugIdentity());
}
}
public AbstractJMSMessage createJMSMessageFromUnprocessedMessage(AMQMessageDelegateFactory delegateFactory, UnprocessedMessage_0_8 messageFrame)throws Exception
{
return _messageFactory.createMessage(messageFrame.getDeliveryTag(),
messageFrame.isRedelivered(), messageFrame.getExchange(),
messageFrame.getRoutingKey(), messageFrame.getContentHeader(), messageFrame.getBodies());
}
Message receiveBrowse() throws JMSException
{
return receive();
}
void cleanupQueue() throws AMQException, FailoverException
{
}
}
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