2 * Copyright (c) 2010-2023 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.comfoair.internal.datatypes;
15 import org.eclipse.jdt.annotation.NonNullByDefault;
16 import org.eclipse.jdt.annotation.Nullable;
17 import org.openhab.binding.comfoair.internal.ComfoAirCommandType;
18 import org.openhab.core.library.types.QuantityType;
19 import org.openhab.core.library.unit.Units;
20 import org.openhab.core.types.State;
21 import org.openhab.core.types.UnDefType;
22 import org.slf4j.Logger;
23 import org.slf4j.LoggerFactory;
26 * Class to handle time values
28 * @author Hans Böhm - Initial Contribution
31 public class DataTypeTime implements ComfoAirDataType {
32 private static final DataTypeTime SINGLETON_INSTANCE = new DataTypeTime();
34 private DataTypeTime() {
37 private final Logger logger = LoggerFactory.getLogger(DataTypeTime.class);
39 public static DataTypeTime getInstance() {
40 return SINGLETON_INSTANCE;
44 public State convertToState(int @Nullable [] data, ComfoAirCommandType commandType) {
46 logger.trace("\"DataTypeTime\" class \"convertToState\" method parameter: null");
47 return UnDefType.NULL;
49 int value = calculateNumberValue(data, commandType);
52 return UnDefType.NULL;
55 return new QuantityType<>(value, Units.HOUR);
60 public int @Nullable [] convertFromState(State value, ComfoAirCommandType commandType) {
61 int[] template = commandType.getChangeDataTemplate();
62 int[] possibleValues = commandType.getPossibleValues();
63 int position = commandType.getChangeDataPos();
64 QuantityType<?> hours = ((QuantityType<?>) value).toUnit(Units.HOUR);
67 int intValue = hours.intValue();
69 if (possibleValues == null) {
70 template[position] = intValue;
72 for (int i = 0; i < possibleValues.length; i++) {
73 if (possibleValues[i] == intValue) {
74 template[position] = intValue;
81 logger.trace("\"DataTypeTime\" class \"convertFromState\" undefined state");