summaryrefslogtreecommitdiff
path: root/qpid/cpp/src/qpid/cluster/exp/WiringHandler.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'qpid/cpp/src/qpid/cluster/exp/WiringHandler.cpp')
-rw-r--r--qpid/cpp/src/qpid/cluster/exp/WiringHandler.cpp111
1 files changed, 111 insertions, 0 deletions
diff --git a/qpid/cpp/src/qpid/cluster/exp/WiringHandler.cpp b/qpid/cpp/src/qpid/cluster/exp/WiringHandler.cpp
new file mode 100644
index 0000000000..04a76b9758
--- /dev/null
+++ b/qpid/cpp/src/qpid/cluster/exp/WiringHandler.cpp
@@ -0,0 +1,111 @@
+/*
+ *
+ * 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.
+ *
+ */
+
+#include "Core.h"
+#include "WiringHandler.h"
+#include "EventHandler.h"
+#include "BrokerHandler.h"
+#include "qpid/broker/Broker.h"
+#include "qpid/broker/Exchange.h"
+#include "qpid/broker/Queue.h"
+#include "qpid/broker/ExchangeRegistry.h"
+#include "qpid/broker/QueueRegistry.h"
+#include "qpid/framing/AllInvoker.h"
+#include "qpid/framing/Buffer.h"
+#include "qpid/framing/reply_exceptions.h"
+#include "qpid/log/Statement.h"
+#include <boost/shared_ptr.hpp>
+
+namespace qpid {
+namespace cluster {
+using namespace broker;
+using framing::FieldTable;
+
+WiringHandler::WiringHandler(EventHandler& e) :
+ HandlerBase(e),
+ broker(e.getCore().getBroker()),
+ recovery(broker.getQueues(), broker.getExchanges(),
+ broker.getLinks(), broker.getDtxManager())
+{}
+
+bool WiringHandler::invoke(const framing::AMQBody& body) {
+ return framing::invoke(*this, body).wasHandled();
+}
+
+void WiringHandler::createQueue(const std::string& data) {
+ if (sender() == self()) return;
+ BrokerHandler::ScopedSuppressReplication ssr;
+ framing::Buffer buf(const_cast<char*>(&data[0]), data.size());
+ // TODO aconway 2011-02-21: asymetric - RecoveryManager vs Broker::create*()
+ RecoverableQueue::shared_ptr queue = recovery.recoverQueue(buf);
+ QPID_LOG(debug, "cluster: create queue " << queue->getName());
+}
+
+void WiringHandler::destroyQueue(const std::string& name) {
+ if (sender() == self()) return;
+ QPID_LOG(debug, "cluster: destroy queue " << name);
+ BrokerHandler::ScopedSuppressReplication ssr;
+ broker.deleteQueue(name, std::string(), std::string());
+}
+
+void WiringHandler::createExchange(const std::string& data) {
+ if (sender() == self()) return;
+ BrokerHandler::ScopedSuppressReplication ssr;
+ framing::Buffer buf(const_cast<char*>(&data[0]), data.size());
+ // TODO aconway 2011-02-21: asymetric - RecoveryManager vs Broker::create*()
+ RecoverableExchange::shared_ptr exchange = recovery.recoverExchange(buf);
+ QPID_LOG(debug, "cluster: create exchange " << exchange->getName());
+}
+
+void WiringHandler::destroyExchange(const std::string& name) {
+ if (sender() == self()) return;
+ QPID_LOG(debug, "cluster: destroy exchange " << name);
+ BrokerHandler::ScopedSuppressReplication ssr;
+ broker.getExchanges().destroy(name);
+}
+
+void WiringHandler::bind(
+ const std::string& queueName, const std::string& exchangeName,
+ const std::string& routingKey, const FieldTable& arguments)
+{
+ if (sender() == self()) return;
+ QPID_LOG(debug, "cluster: bind queue=" << queueName
+ << " exchange=" << exchangeName
+ << " key=" << routingKey
+ << " arguments=" << arguments);
+ BrokerHandler::ScopedSuppressReplication ssr;
+ broker.bind(queueName, exchangeName, routingKey, arguments, std::string(), std::string());
+}
+
+void WiringHandler::unbind(
+ const std::string& queueName, const std::string& exchangeName,
+ const std::string& routingKey, const FieldTable& arguments)
+{
+ if (sender() == self()) return;
+ QPID_LOG(debug, "cluster: unbind queue=" << queueName
+ << " exchange=" << exchangeName
+ << " key=" << routingKey
+ << " arguments=" << arguments);
+ BrokerHandler::ScopedSuppressReplication ssr;
+ broker.unbind(queueName, exchangeName, routingKey, std::string(), std::string());
+}
+
+}} // namespace qpid::cluster