| /* |
| * 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.samza.test.controlmessages; |
| |
| import java.io.Serializable; |
| import org.apache.samza.SamzaException; |
| import org.apache.samza.config.Config; |
| import org.apache.samza.serializers.Serde; |
| import org.apache.samza.serializers.SerdeFactory; |
| import org.codehaus.jackson.annotate.JsonCreator; |
| import org.codehaus.jackson.annotate.JsonProperty; |
| import org.codehaus.jackson.map.ObjectMapper; |
| import org.codehaus.jackson.type.TypeReference; |
| |
| public class TestData { |
| |
| public static class PageView implements Serializable { |
| @JsonProperty("pageKey") |
| final String pageKey; |
| @JsonProperty("memberId") |
| final int memberId; |
| |
| @JsonProperty("pageKey") |
| public String getPageKey() { |
| return pageKey; |
| } |
| |
| @JsonProperty("memberId") |
| public int getMemberId() { |
| return memberId; |
| } |
| |
| @JsonCreator |
| public PageView(@JsonProperty("pageKey") String pageKey, @JsonProperty("memberId") int memberId) { |
| this.pageKey = pageKey; |
| this.memberId = memberId; |
| } |
| } |
| |
| public static class PageViewJsonSerdeFactory implements SerdeFactory<PageView> { |
| @Override |
| public Serde<PageView> getSerde(String name, Config config) { |
| return new PageViewJsonSerde(); |
| } |
| } |
| |
| public static class PageViewJsonSerde implements Serde<PageView> { |
| ObjectMapper mapper = new ObjectMapper(); |
| |
| @Override |
| public PageView fromBytes(byte[] bytes) { |
| try { |
| return mapper.readValue(new String(bytes, "UTF-8"), new TypeReference<PageView>() { }); |
| } catch (Exception e) { |
| throw new SamzaException(e); |
| } |
| } |
| |
| @Override |
| public byte[] toBytes(PageView pv) { |
| try { |
| return mapper.writeValueAsString(pv).getBytes("UTF-8"); |
| } catch (Exception e) { |
| throw new SamzaException(e); |
| } |
| } |
| } |
| } |