| /** |
| * 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.storm.serialization; |
| |
| import java.util.Map; |
| |
| import com.esotericsoftware.kryo.Kryo; |
| import com.esotericsoftware.kryo.io.Input; |
| import com.esotericsoftware.kryo.io.Output; |
| |
| public class HeronPluggableSerializerDelegate implements |
| org.apache.heron.api.serializer.IPluggableSerializer { |
| private Kryo kryo; |
| private Output kryoOut; |
| private Input kryoIn; |
| |
| public HeronPluggableSerializerDelegate() { |
| } |
| |
| @Override |
| @SuppressWarnings("rawtypes") |
| public void initialize(Map config) { |
| kryo = SerializationFactory.getKryo(config); |
| kryoOut = new Output(2000, 2000000000); |
| kryoIn = new Input(1); |
| } |
| |
| @Override |
| public byte[] serialize(Object object) { |
| kryoOut.clear(); |
| kryo.writeClassAndObject(kryoOut, object); |
| return kryoOut.toBytes(); |
| } |
| |
| @Override |
| public Object deserialize(byte[] input) { |
| kryoIn.setBuffer(input); |
| return kryo.readClassAndObject(kryoIn); |
| } |
| } |