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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.
*/
/**
* \file TxnPublish.cpp
*/
#include "TxnPublish.h"
#include "PersistableQueuedMessage.h"
#include "QueuedMessage.h"
#include "SimpleMessage.h"
#include "SimpleQueue.h"
#include "qpid/log/Statement.h"
#include <boost/make_shared.hpp>
namespace tests {
namespace storePerftools {
namespace asyncPerf {
TxnPublish::TxnPublish(boost::intrusive_ptr<SimpleMessage> msg) :
m_msg(msg)
{}
TxnPublish::~TxnPublish()
{}
bool
TxnPublish::prepare(qpid::broker::TxnHandle& th) throw()
{
try{
while (!m_queues.empty()) {
m_queues.front()->prepareEnqueue(th);
m_prepared.push_back(m_queues.front());
m_queues.pop_front();
}
return true;
} catch (const std::exception& e) {
QPID_LOG(error, "TxnPublish: Failed to prepare transaction: " << e.what());
} catch (...) {
QPID_LOG(error, "TxnPublish: Failed to prepare transaction: (unknown error)");
}
return false;
}
void
TxnPublish::commit() throw()
{
try {
for (std::list<boost::shared_ptr<QueuedMessage> >::iterator i = m_prepared.begin(); i != m_prepared.end(); ++i) {
(*i)->commitEnqueue();
}
} catch (const std::exception& e) {
QPID_LOG(error, "TxnPublish: Failed to commit transaction: " << e.what());
} catch (...) {
QPID_LOG(error, "TxnPublish: Failed to commit transaction: (unknown error)");
}
}
void
TxnPublish::rollback() throw()
{
try {
for (std::list<boost::shared_ptr<QueuedMessage> >::iterator i = m_prepared.begin(); i != m_prepared.end(); ++i) {
(*i)->abortEnqueue();
}
} catch (const std::exception& e) {
QPID_LOG(error, "TxnPublish: Failed to rollback transaction: " << e.what());
} catch (...) {
QPID_LOG(error, "TxnPublish: Failed to rollback transaction: (unknown error)");
}
}
uint64_t
TxnPublish::contentSize()
{
return m_msg->contentSize();
}
void
TxnPublish::deliverTo(const boost::shared_ptr<SimpleQueue>& queue)
{
boost::shared_ptr<QueuedMessage> qm;
if (m_msg->isPersistent() && queue->getStore()) {
qm = boost::make_shared<PersistableQueuedMessage>(new PersistableQueuedMessage(queue.get(), m_msg));
} else {
qm = boost::make_shared<QueuedMessage>(new QueuedMessage(queue.get(), m_msg));
}
m_queues.push_back(qm);
m_delivered = true;
}
SimpleMessage&
TxnPublish::getMessage()
{
return *m_msg;
}
}}} // namespace tests::storePerftools::asyncPerf
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