/*
 * 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 RELATIONSHIP_STATEMENT_H
#define RELATIONSHIP_STATEMENT_H

#include <list>
#include <string>

//#include "apache/das/rdb/Table.h"
//#include "apache/das/rdb/DASDataObject.h"
//#include "apache/das/rdb/Relationship.h"
#include "apache/das/rdb/StatementPtr.h"
#include "apache/das/rdb/DASOptimisticConcurrencyControlException.h"
#include "apache/das/rdb/PKObject.h"
#include "apache/das/rdb/KeyPair.h"

#include "commonj/sdo/DataObject.h"
#include "commonj/sdo/ChangeSummary.h"

namespace apache {
	namespace das {
		namespace rdb {

class DASDataObject;
class Table;
class Relationship;

class RelationshipStatement {

	private:
		const Relationship* relationship;
		DASDataObject* dataObject;
		const KeyDataList* keyDataList;
		bool executed;
		
	public:
		RelationshipStatement(const Relationship& relationship, const KeyDataList* keyDataList = 0);
		~RelationshipStatement(void);

		void setFKList(const KeyDataList* keyDataList);
		void setDASDataObject(DASDataObject& dataObject);

		void execute(StatementPtr stmt);
		bool isUnset(void) const;
		DASDataObject& getDASDataObject(void) const;
		
};



		};
	};
};

#endif //RELATIONSHIP_STATEMENT_H