/*
 * 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 GRAPH_BUILDER_META_DATA_H
#define GRAPH_BUILDER_META_DATA_H

#include <string>
#include <map>
#include <list>

#include "apache/das/rdb/ResultSet.h"
#include "apache/das/rdb/Table.h"
#include "apache/das/rdb/ConfigImpl.h"
#include "apache/das/rdb/Relationship.h"
#include "apache/das/rdb/KeyPair.h"
#include "apache/das/rdb/ResultSetMetaData.h"
#include "apache/das/rdb/das_constants.h"

#include "commonj/sdo/DataFactory.h"

namespace apache {
	namespace das {
		namespace rdb {

class ConfigImpl;

class GraphBuilderMetaData {

	private:
		const ResultSetMetaData* resultSetMetaData;
		std::map<std::string, Table*>* graphTables;
		std::map<std::string, Relationship*>* relationships;
		const ConfigImpl* config;

	public:
		GraphBuilderMetaData(const ConfigImpl& config, const ResultSetMetaData& resultSet);
		virtual ~GraphBuilderMetaData(void);

		const ResultSetMetaData& getResultSetMetaData(void) const;
		std::map<std::string, Table*>& getTables(void) const;
		const ConfigImpl& getConfig(void) const;
		Table* getTable(std::string tableName) const;
		std::map<std::string, Relationship*>& getRelationships(void) const;
		commonj::sdo::DataFactoryPtr createGraph(void) const;

};

		};
	};
};

#endif //GRAPH_BUILDER_META_DATA_H