| /* |
| * |
| * 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. |
| * |
| */ |
| #ifndef _XmlExchange_ |
| #define _XmlExchange_ |
| |
| #include "qpid/broker/Exchange.h" |
| #include "qpid/framing/FieldTable.h" |
| #include "qpid/sys/CopyOnWriteArray.h" |
| #include "qpid/sys/Monitor.h" |
| #include "qpid/broker/Queue.h" |
| |
| #include <xqilla/xqilla-simple.hpp> |
| |
| #include <boost/scoped_ptr.hpp> |
| |
| #include <map> |
| #include <vector> |
| |
| namespace qpid { |
| namespace broker { |
| |
| class XmlExchange : public virtual Exchange { |
| |
| typedef boost::shared_ptr<XQQuery> Query; |
| |
| struct XmlBinding : public Exchange::Binding { |
| typedef boost::shared_ptr<XmlBinding> shared_ptr; |
| typedef qpid::sys::CopyOnWriteArray<XmlBinding::shared_ptr> vector; |
| |
| boost::shared_ptr<XQQuery> xquery; |
| |
| XmlBinding(const std::string& key, const Queue::shared_ptr queue, Exchange* parent, Query query): |
| Binding(key, queue, parent), xquery(query) {} |
| }; |
| |
| |
| typedef std::map<string, XmlBinding::vector > XmlBindingsMap; |
| |
| XmlBindingsMap bindingsMap; |
| XQilla xqilla; |
| qpid::sys::RWlock lock; |
| |
| bool matches(Query& query, Deliverable& msg, const qpid::framing::FieldTable* args); |
| |
| public: |
| static const std::string typeName; |
| |
| XmlExchange(const std::string& name, management::Manageable* parent = 0); |
| XmlExchange(const string& _name, bool _durable, |
| const qpid::framing::FieldTable& _args, management::Manageable* parent = 0); |
| |
| virtual std::string getType() const { return typeName; } |
| |
| virtual bool bind(Queue::shared_ptr queue, const std::string& routingKey, const qpid::framing::FieldTable* args); |
| |
| virtual bool unbind(Queue::shared_ptr queue, const std::string& routingKey, const qpid::framing::FieldTable* args); |
| |
| virtual void route(Deliverable& msg, const std::string& routingKey, const qpid::framing::FieldTable* args); |
| |
| virtual bool isBound(Queue::shared_ptr queue, const string* const routingKey, const qpid::framing::FieldTable* const args); |
| |
| virtual ~XmlExchange(); |
| }; |
| |
| |
| } |
| } |
| |
| |
| #endif |