@Override
public boolean save(RamMemory obj) {
try {
addRamStatement.setString(1, obj.getNazwa_firmy());
addRamStatement.setInt(2, obj.getIlosc());
addRamStatement.setInt(3, obj.getPojemnosc());
addRamStatement.setInt(4, obj.getCena());
return addRamStatement.execute();
} catch (SQLException e) {
e.printStackTrace();
}
return false;
}
@Override
public boolean delete(RamMemory obj) {
try {
deleteRamStatement.setString(1, obj.getNazwa_karty());
deleteRamStatement.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
return false;
}
@Override
public List<RamMemory> getAll() {
List<RamMemory> result = new ArrayList<RamMemory>();
try {
ResultSet rs = getAllRamStatement.executeQuery();
while (rs.next()) {
RamMemory p = new RamMemory(createTable, 0, 0, 0);
p.setNazwa_firmy(rs.getString("nazwa_firmy"));
p.setIlosc(rs.getInt("ilosc"));
p.setPojemnosc(rs.getInt("pojemnosc"));
p.setCena(rs.getInt("cena"));
p.setId(rs.getInt("id_pamieci"));
result.add(p);
}
} catch (SQLException e) {
e.printStackTrace();
}
return result;
}
