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   1 /**
   2  * Copyright (c) 2010-2024 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.haywardomnilogic.internal.handler;
  14
  15 import java.util.ArrayList;
  16 import java.util.List;
  17
  18 import org.eclipse.jdt.annotation.NonNullByDefault;
  19 import org.openhab.binding.haywardomnilogic.internal.HaywardBindingConstants;
  20 import org.openhab.binding.haywardomnilogic.internal.HaywardException;
  21 import org.openhab.binding.haywardomnilogic.internal.HaywardThingHandler;
  22 import org.openhab.core.thing.Bridge;
  23 import org.openhab.core.thing.Thing;
  24 import org.openhab.core.thing.ThingStatus;
  25 import org.openhab.core.thing.ThingStatusDetail;
  26
  27 /**
  28  * The Body of Water Handler
  29  *
  30  * @author Matt Myers - Initial contribution
  31  */
  32 @NonNullByDefault
  33 public class HaywardBowHandler extends HaywardThingHandler {
  34
  35     public HaywardBowHandler(Thing thing) {
  36         super(thing);
  37     }
  38
  39     @Override
  40     public void getTelemetry(String xmlResponse) throws HaywardException {
  41         List<String> systemIDs = new ArrayList<>();
  42         List<String> data = new ArrayList<>();
  43
  44         Bridge bridge = getBridge();
  45         if (bridge != null) {
  46             HaywardBridgeHandler bridgehandler = (HaywardBridgeHandler) bridge.getHandler();
  47             if (bridgehandler != null) {
  48                 systemIDs = bridgehandler.evaluateXPath("//BodyOfWater/@systemId", xmlResponse);
  49
  50                 String thingSystemID = getThing().getUID().getId();
  51                 for (int i = 0; i < systemIDs.size(); i++) {
  52                     if (systemIDs.get(i).equals(thingSystemID)) {
  53                         // Flow
  54                         data = bridgehandler.evaluateXPath("//BodyOfWater/@flow", xmlResponse);
  55                         updateData(HaywardBindingConstants.CHANNEL_BOW_FLOW, data.get(i));
  56
  57                         // Water Temp
  58                         data = bridgehandler.evaluateXPath("//BodyOfWater/@waterTemp", xmlResponse);
  59                         updateData(HaywardBindingConstants.CHANNEL_BOW_WATERTEMP, data.get(i));
  60                     }
  61                 }
  62                 this.updateStatus(ThingStatus.ONLINE);
  63             } else {
  64                 this.updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.BRIDGE_UNINITIALIZED);
  65             }
  66         }
  67     }
  68 }