risdenk commented on a change in pull request #239: KNOX-2153 - CM discovery - Monitor Cloudera Manager URL: https://github.com/apache/knox/pull/239#discussion_r369837792
########## File path: gateway-discovery-cm/src/main/java/org/apache/knox/gateway/topology/discovery/cm/monitor/ServiceConfigurationRecordObjectMapper.java ########## @@ -0,0 +1,111 @@ +/* + * 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.knox.gateway.topology.discovery.cm.monitor; + +import com.fasterxml.jackson.core.JsonGenerator; +import com.fasterxml.jackson.core.JsonParser; +import com.fasterxml.jackson.core.Version; +import com.fasterxml.jackson.databind.DeserializationContext; +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.SerializerProvider; +import com.fasterxml.jackson.databind.deser.std.StdDeserializer; +import com.fasterxml.jackson.databind.module.SimpleModule; +import com.fasterxml.jackson.databind.ser.std.StdSerializer; + +import java.io.IOException; +import java.util.Iterator; + +/** + * Custom ObjectMapper implementation for serializing/deserializing ServiceConfigurationRecord objects. + */ +class ServiceConfigurationRecordObjectMapper extends ObjectMapper { Review comment: So this could be ignorance regarding Jackson, but I thought we could just annotate the class instead of having to write custom serialize/deserialize stuff. We use Jackson elsewhere and no where else do we `extends ObjectMapper` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
