public int countPhenomena() throws DataAccessException { Session session = repository.getSession(); try { return new PhenomenonDao(session).getCount(); } finally { repository.returnSession(session); } }
public int countCategories() throws DataAccessException { Session session = repository.getSession(); try { return new CategoryDao(session).getCount(); } finally { repository.returnSession(session); } }
public int countProcedures() throws DataAccessException { Session session = repository.getSession(); try { return new ProcedureDao(session).getCount(); } finally { repository.returnSession(session); } }