/*
 *
 * 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 _DirectExchange_
#define _DirectExchange_

#include <map>
#include <vector>
#include "BrokerExchange.h"
#include "qpid/framing/FieldTable.h"
#include "BrokerMessage.h"
#include "qpid/sys/Monitor.h"
#include "BrokerQueue.h"

namespace qpid {
namespace broker {
    class DirectExchange : public virtual Exchange{
        typedef std::vector<Queue::shared_ptr> Queues;
        typedef std::map<string, Queues > Bindings;
        Bindings bindings;
        qpid::sys::RWlock lock;

    public:
        static const std::string typeName;
        
        DirectExchange(const std::string& name);
        DirectExchange(const string& _name, bool _durable, 
                       const qpid::framing::FieldTable& _args);

        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 ~DirectExchange();
    };
}
}


#endif