DatabaseSvc.h

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#ifndef DATABASESVC_H
#define DATABASESVC_H
 
#ifndef BEAN
#  include "DatabaseSvc/IDatabaseSvc.h"
#  include "GaudiKernel/Service.h"
 
#  include <mysql.h>
 
class DbInterface;
 
class DatabaseSvc : public extends<Service, IDatabaseSvc> {
  // maqm protected:
public:
  // Constructor
  DatabaseSvc( const std::string& name, ISvcLocator* sl );
 
  // Destructor
  ~DatabaseSvc();
 
public:
  // IInterface: query
  // virtual StatusCode queryInterface( const InterfaceID& riid, void** ppvInterface );
 
  // Service: initialize
  virtual StatusCode initialize();
 
  // Service: finalize
  virtual StatusCode finalize();
 
#else
// -------------------------- BEAN ------------------------------------
#  include "DatabaseRecord.h"
#  include "DbInterface.h"
 
class DatabaseSvc {
public:
  static DatabaseSvc* instance() { return ( m_db ) ? m_db : ( m_db = new DatabaseSvc() ); }
 
private:
  DatabaseSvc();
  virtual ~DatabaseSvc();
 
  bool initialize();
  void finalize();
 
public:
  void        SetDBFilePath( std::string dbFilePath );
  std::string GetDBFilePath() const { return m_dbFilePath; }
#endif
 
  // make query
  int query( const std::string& dbName, const std::string& sql );
  int query( const std::string& dbName, const std::string& sql, DatabaseRecordVector& res );
  std::string& serviceInUse() { return m_serviceInuse; }
 
private:
  DbInterface* dbInterface;
  std::string  m_dbName;
 
  std::string m_dbHost;
  int         m_dbPort;
  std::string m_dbUser;
  std::string m_dbPasswd;
  std::string m_dbFilePath;
  std::string m_dbType;
  bool        m_dbReuseConnection;
 
  std::string m_serviceInuse;
 
#ifdef BEAN
  static DatabaseSvc* m_db;
#endif
};
 
#endif