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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (GORA-437) Implement CouchDB Datastore
Date Sun, 14 Aug 2016 20:56:20 GMT

    [ https://issues.apache.org/jira/browse/GORA-437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15420481#comment-15420481
] 

ASF GitHub Bot commented on GORA-437:
-------------------------------------

Github user lewismc commented on a diff in the pull request:

    https://github.com/apache/gora/pull/74#discussion_r74708281
  
    --- Diff: gora-couchdb/src/test/java/org/apache/gora/GoraCouchDBTestDriver.java ---
    @@ -0,0 +1,62 @@
    +/**
    + * 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
    + * <p>
    + * http://www.apache.org/licenses/LICENSE-2.0
    + * <p>
    + * 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.gora;
    +
    +import org.apache.gora.couchdb.store.CouchDBParameters;
    +import org.apache.gora.couchdb.store.CouchDBStore;
    +import org.apache.gora.persistency.Persistent;
    +import org.apache.gora.store.DataStore;
    +import org.apache.gora.store.DataStoreFactory;
    +import org.apache.gora.util.GoraException;
    +import org.testcontainers.containers.GenericContainer;
    +
    +import java.util.Properties;
    +
    +public class GoraCouchDBTestDriver extends GoraTestDriver {
    +
    +  private final GenericContainer couchdbContainer;
    +  private Properties properties = DataStoreFactory.createProps();
    +
    +  /**
    +   * Default constructor
    +   */
    +  public GoraCouchDBTestDriver(GenericContainer couchdbContainer) {
    +    super(CouchDBStore.class);
    +    this.couchdbContainer = couchdbContainer;
    +  }
    +
    +  @Override
    +  public void setUpClass() throws Exception {
    +    properties.put(CouchDBParameters.PROP_COUCHDB_PORT, couchdbContainer.getMappedPort(5984).toString());
    +  }
    +
    +  @Override
    +  public <K, T extends Persistent> DataStore<K, T> createDataStore(Class<K>
keyClass, Class<T> persistentClass)
    +      throws GoraException {
    +
    +    final DataStore<K, T> dataStore = DataStoreFactory
    +        .createDataStore((Class<? extends DataStore<K, T>>) dataStoreClass,
keyClass, persistentClass, conf,
    +            properties);
    +    dataStores.add(dataStore);
    +
    +    log.info("Datastore for " + persistentClass + " was added.");
    --- End diff --
    
    Please use paramaterized logging.


> Implement CouchDB Datastore
> ---------------------------
>
>                 Key: GORA-437
>                 URL: https://issues.apache.org/jira/browse/GORA-437
>             Project: Apache Gora
>          Issue Type: New Feature
>            Reporter: Furkan KAMACI
>            Assignee: cihad g├╝zel
>              Labels: gora-couchdb, gsoc2016, storage
>             Fix For: 0.8
>
>
> Apache CouchDB is a document-oriented NoSQL database that uses JSON to store data, JavaScript
as its query language using MapReduce, and HTTP for an API. It could be nice to support CouchDB
as a datastore at Gora.



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