2 * Copyright (c) 2010-2022 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.unifi.internal.api.util;
15 import java.lang.reflect.Type;
17 import org.openhab.binding.unifi.internal.api.model.UniFiClient;
18 import org.openhab.binding.unifi.internal.api.model.UniFiUnknownClient;
19 import org.openhab.binding.unifi.internal.api.model.UniFiWiredClient;
20 import org.openhab.binding.unifi.internal.api.model.UniFiWirelessClient;
22 import com.google.gson.JsonDeserializationContext;
23 import com.google.gson.JsonDeserializer;
24 import com.google.gson.JsonElement;
25 import com.google.gson.JsonObject;
26 import com.google.gson.JsonParseException;
30 * The {@link UniFiClientDeserializer} is an implementation of {@link JsonDeserializer} that deserializes
31 * {@link UniFiClient} instances based on each client's <code>is_wired</code> property contained in the JSON output of
34 * @author Matthew Bowman - Initial contribution
36 public class UniFiClientDeserializer implements JsonDeserializer<UniFiClient> {
38 private static final String PROPERTY_IS_WIRED = "is_wired";
41 public UniFiClient deserialize(JsonElement json, Type type, JsonDeserializationContext context)
42 throws JsonParseException {
43 JsonObject jsonObject = json.getAsJsonObject();
44 JsonElement isWiredElement = jsonObject.get(PROPERTY_IS_WIRED);
45 // mgb: if the "is_wired "property is missing, the client is unknown
46 if (isWiredElement == null) {
47 return context.deserialize(json, UniFiUnknownClient.class);
49 boolean isWired = isWiredElement.getAsBoolean();
51 return context.deserialize(json, UniFiWiredClient.class);
53 return context.deserialize(json, UniFiWirelessClient.class);