| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.atlas.notification.hook; |
| |
| import com.google.gson.JsonDeserializer; |
| import org.apache.atlas.notification.AbstractMessageDeserializer; |
| import org.apache.atlas.notification.AbstractNotification; |
| import org.apache.atlas.notification.NotificationInterface; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import java.lang.reflect.Type; |
| import java.util.Collections; |
| import java.util.Map; |
| |
| /** |
| * Hook notification message deserializer. |
| */ |
| public class HookMessageDeserializer extends AbstractMessageDeserializer<HookNotification.HookNotificationMessage> { |
| |
| /** |
| * Logger for hook notification messages. |
| */ |
| private static final Logger NOTIFICATION_LOGGER = LoggerFactory.getLogger(HookMessageDeserializer.class); |
| |
| |
| // ----- Constructors ---------------------------------------------------- |
| |
| /** |
| * Create a hook notification message deserializer. |
| */ |
| public HookMessageDeserializer() { |
| super(NotificationInterface.HOOK_VERSIONED_MESSAGE_TYPE, |
| AbstractNotification.CURRENT_MESSAGE_VERSION, getDeserializerMap(), NOTIFICATION_LOGGER); |
| } |
| |
| |
| // ----- helper methods -------------------------------------------------- |
| |
| private static Map<Type, JsonDeserializer> getDeserializerMap() { |
| return Collections.<Type, JsonDeserializer>singletonMap( |
| NotificationInterface.HOOK_NOTIFICATION_CLASS, new HookNotification()); |
| } |
| } |