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ASF GitHub Bot commented on GORA-535: ------------------------------------- Github user nishadi commented on a diff in the pull request: https://github.com/apache/gora/pull/134#discussion_r202522061 --- Diff: gora-ignite/src/main/java/org/apache/gora/ignite/store/IgniteStore.java --- @@ -0,0 +1,578 @@ +/** + * 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.gora.ignite.store; + +import java.io.IOException; +import java.nio.ByteBuffer; +import java.sql.Connection; +import java.sql.DriverManager; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Statement; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Properties; +import java.util.concurrent.ConcurrentHashMap; +import javax.sql.rowset.CachedRowSet; +import javax.sql.rowset.RowSetFactory; +import javax.sql.rowset.RowSetProvider; +import org.apache.avro.Schema; +import org.apache.avro.specific.SpecificDatumReader; +import org.apache.avro.specific.SpecificDatumWriter; +import org.apache.avro.util.Utf8; +import org.apache.gora.ignite.query.IgniteQuery; +import org.apache.gora.ignite.query.IgniteResult; +import org.apache.gora.ignite.utils.IgniteSQLBuilder; +import org.apache.gora.persistency.Persistent; +import org.apache.gora.persistency.impl.PersistentBase; +import org.apache.gora.query.PartitionQuery; +import org.apache.gora.query.Query; +import org.apache.gora.query.Result; +import org.apache.gora.query.impl.PartitionQueryImpl; +import org.apache.gora.store.impl.DataStoreBase; +import org.apache.gora.util.AvroUtils; +import org.apache.gora.util.GoraException; +import org.apache.gora.util.IOUtils; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * Implementation of a Ignite data store to be used by gora. + * + * @param <K> class to be used for the key + * @param <T> class to be persisted within the store + */ +public class IgniteStore<K, T extends PersistentBase> extends DataStoreBase<K, T> { + + public static final Logger LOG = LoggerFactory.getLogger(IgniteStore.class); --- End diff -- Access can be private in here. > Add a data store for Apache Ignite > ----------------------------------- > > Key: GORA-535 > URL: https://issues.apache.org/jira/browse/GORA-535 > Project: Apache Gora > Issue Type: New Feature > Reporter: Nishadi Kirielle > Priority: Major > Labels: gsoc2018 > > Currently, Gora has support for persisting objects to various database models > such as Apache Hbase, Apache Cassandra and much more. [1] This project aims > to extend its capability to provide support for Apache Ignite database. > Apache Ignite is a distributed database, caching and processing platform.[2] > [1]. [http://gora.apache.org/] > [2] . [https://ignite.apache.org/] > -- This message was sent by Atlassian JIRA (v7.6.3#76005)