| /** |
| * 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 com.datatorrent.contrib.cassandra; |
| |
| import java.util.Map; |
| import com.datastax.driver.core.TypeCodec; |
| |
| /** |
| A concrete implementation of the AbstractUpsertOperator that tests composite primary key use cases |
| Please run the schema as given in {@link AbstractUpsertOutputOperatorCodecsTest} |
| */ |
| public class CompositePrimaryKeyUpdateOperator extends AbstractUpsertOutputOperator |
| { |
| @Override |
| public ConnectionStateManager.ConnectionBuilder withConnectionBuilder() |
| { |
| return ConnectionStateManager.withNewBuilder() |
| .withSeedNodes("localhost") |
| .withClusterNameAs("Test Cluster") |
| .withDCNameAs("datacenter1") |
| .withTableNameAs("userstatus") |
| .withKeySpaceNameAs("unittests"); |
| } |
| |
| @Override |
| public Map<String, TypeCodec> getCodecsForUserDefinedTypes() |
| { |
| return null; |
| } |
| |
| @Override |
| public Class getPayloadPojoClass() |
| { |
| return CompositePrimaryKeyRow.class; |
| } |
| |
| @Override |
| boolean reconcileRecord(Object T, long windowId) |
| { |
| return true; |
| } |
| } |