| /** |
| * 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.apex.benchmark; |
| |
| import java.util.ArrayList; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import org.apache.apex.malhar.contrib.couchbase.AbstractCouchBaseInputOperator; |
| import org.apache.apex.malhar.contrib.couchbase.CouchBaseWindowStore; |
| |
| /** |
| * <p>CouchBaseInputOperator class.</p> |
| * |
| * @since 2.0.0 |
| */ |
| public class CouchBaseInputOperator extends AbstractCouchBaseInputOperator<String> |
| { |
| private static final Logger logger = LoggerFactory.getLogger(CouchBaseWindowStore.class); |
| |
| @Override |
| public String getTuple(Object object) |
| { |
| if (object != null) { |
| return object.toString(); |
| } else { |
| logger.info("Object returned is null"); |
| return "null"; |
| } |
| } |
| |
| @Override |
| public ArrayList<String> getKeys() |
| { |
| ArrayList<String> keys = new ArrayList<String>(); |
| keys.add("Key0"); |
| keys.add("Key10"); |
| keys.add("Key100"); |
| keys.add("Key110"); |
| keys.add("Key120"); |
| keys.add("Key130"); |
| keys.add("Key140"); |
| keys.add("Key150"); |
| return keys; |
| } |
| |
| } |