| /** |
| * 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.rya.api.client.accumulo; |
| |
| import static java.util.Objects.requireNonNull; |
| |
| import java.util.Optional; |
| |
| import org.apache.accumulo.core.client.Connector; |
| import org.apache.rya.api.client.InstanceExists; |
| import org.apache.rya.api.client.RyaClient; |
| |
| import edu.umd.cs.findbugs.annotations.DefaultAnnotation; |
| import edu.umd.cs.findbugs.annotations.NonNull; |
| |
| /** |
| * Constructs instance of {@link RyaClient} that are connected to instance of |
| * Rya hosted by Accumulo clusters. |
| */ |
| @DefaultAnnotation(NonNull.class) |
| public class AccumuloRyaClientFactory { |
| |
| /** |
| * Initialize a set of {@link RyaClient} that will interact with an instance of |
| * Rya that is hosted by an Accumulo cluster. |
| * |
| * @param connectionDetails - Details about the values that were used to create the connector to the cluster. (not null) |
| * @param connector - The Accumulo connector the commands will use. (not null) |
| * @return The initialized commands. |
| */ |
| public static RyaClient build( |
| final AccumuloConnectionDetails connectionDetails, |
| final Connector connector) { |
| requireNonNull(connectionDetails); |
| requireNonNull(connector); |
| |
| // Build the RyaCommands option with the initialized commands. |
| final InstanceExists instanceExists = new AccumuloInstanceExists(connectionDetails, connector); |
| |
| return new RyaClient( |
| new AccumuloInstall(connectionDetails, connector), |
| new AccumuloCreatePCJ(connectionDetails, connector), |
| new AccumuloDeletePCJ(connectionDetails, connector), |
| Optional.of(new AccumuloCreatePeriodicPCJ(connectionDetails, connector)), |
| Optional.of(new AccumuloDeletePeriodicPCJ(connectionDetails, connector)), |
| Optional.of(new AccumuloListIncrementalQueries(connectionDetails, connector)), |
| new AccumuloBatchUpdatePCJ(connectionDetails, connector), |
| new AccumuloGetInstanceDetails(connectionDetails, connector), |
| instanceExists, |
| new AccumuloListInstances(connectionDetails, connector), |
| Optional.of(new AccumuloAddUser(connectionDetails, connector)), |
| Optional.of(new AccumuloRemoveUser(connectionDetails, connector)), |
| new AccumuloSetRyaStreamsConfiguration(instanceExists, connector), |
| new AccumuloUninstall(connectionDetails, connector), |
| new AccumuloLoadStatements(connectionDetails, connector), |
| new AccumuloLoadStatementsFile(connectionDetails, connector), |
| new AccumuloExecuteSparqlQuery(connectionDetails, connector)); |
| } |
| } |