PostgresDBConnection.h

Go to the documentation of this file.

#ifndef CARMA_DBMS_POSTGRESDBCONNECTION_H
#define CARMA_DBMS_POSTGRESDBCONNECTION_H


#include <iostream>
#include "postgresql/libpq-fe.h"
#include "carma/dbms/DBConnection.h"


namespace carma {
namespace dbms {


class PostgresDBConnection : public DBConnection {

public:
    static const std::string RDBMS;
    static const std::string ODBC_DATASRC;
    static const std::string TEST_ODBC_DATASRC;

    PostgresDBConnection(const bool& useProductionDB, 
                         const string* const odbcini);

    //~PostgresDBConnection();

    bool isDBUp() const;


    void loadDataFromFile(const std::string& filename, 
                          const std::string& table, const std::string& user,
                          const bool& useTransactions,
                          const bool& useProductionDB) const;

    void loadDataFromFiles(const file2TableMap& file2Table, 
                           const std::string& user, 
                           const bool& useTransactions,
                           const bool& useProductionDB) const;


    void beginTransaction() const;

    virtual void rollBackTransaction() const;

    virtual void commitTransaction() const;

    virtual bool inTransaction() const;

    virtual std::string createMonitorDataTable(
                                    const monitorTableAverageType& averageType,
                                    const monitorTableDataType dataType,
                                    const std::string& tag, 
                                    const std::string *const location) const;


};
}}
#endif // CARMA_DBMS_POSTGRESDBCONNECTION_H