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   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   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
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.enocean.internal.messages.Responses;
  14
  15 import java.util.Arrays;
  16
  17 import org.openhab.binding.enocean.internal.Helper;
  18 import org.openhab.binding.enocean.internal.messages.Response;
  19
  20 /**
  21  *
  22  * @author Daniel Weber - Initial contribution
  23  */
  24 public class RDLearnedClientsResponse extends Response {
  25
  26     public class LearnedClient {
  27         public byte[] clientId;
  28         public byte[] controllerId;
  29         public int mailboxIndex;
  30     }
  31
  32     LearnedClient[] learnedClients;
  33
  34     public RDLearnedClientsResponse(Response response) {
  35         this(response.getPayload().length, response.getOptionalPayload().length,
  36                 Helper.concatAll(response.getPayload(), response.getOptionalPayload()));
  37     }
  38
  39     RDLearnedClientsResponse(int dataLength, int optionalDataLength, byte[] payload) {
  40         super(dataLength, optionalDataLength, payload);
  41
  42         if (payload == null || ((payload.length - 1) % 9) != 0) {
  43             return;
  44         } else {
  45             _isValid = true;
  46         }
  47
  48         learnedClients = new LearnedClient[(payload.length - 1) / 9];
  49         for (int i = 0; i < learnedClients.length; i++) {
  50             LearnedClient client = new LearnedClient();
  51             client.clientId = Arrays.copyOfRange(payload, 1 + i * 9, 1 + i * 9 + 4);
  52             client.controllerId = Arrays.copyOfRange(payload, 5 + i * 9, 5 + i * 9 + 4);
  53             client.mailboxIndex = payload[9 + i * 9] & 0xFF;
  54             learnedClients[i] = client;
  55         }
  56     }
  57
  58     public LearnedClient[] getLearnedClients() {
  59         return learnedClients;
  60     }
  61 }