phet commented on code in PR #3596: URL: https://github.com/apache/gobblin/pull/3596#discussion_r1023103085
########## gobblin-service/src/main/java/org/apache/gobblin/service/modules/flowgraph/datanodes/iceberg/IcebergOnHiveDataNode.java: ########## @@ -0,0 +1,55 @@ +/* + * 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.gobblin.service.modules.flowgraph.datanodes.iceberg; + +import com.typesafe.config.Config; + +import lombok.EqualsAndHashCode; + +import org.apache.gobblin.annotation.Alpha; +import org.apache.gobblin.data.management.copy.iceberg.IcebergHiveCatalog; +import org.apache.gobblin.service.modules.dataset.IcebergDatasetDescriptor; +import org.apache.gobblin.service.modules.flowgraph.datanodes.hive.HiveMetastoreUriDataNode; + +/** + * An {@link IcebergOnHiveDataNode} implementation. In addition to the required properties of a {@link HiveMetastoreUriDataNode}, an {@link IcebergOnHiveDataNode} Review Comment: nit, this is not an impl of `IcebergOnHiveDataNode`, since that's not an interface, but rather this same class's name. and in that case, there's no need to begin javadoc by naming the class itself, since all tooling I've ever seen places the javadoc right next to the name ########## gobblin-service/src/test/java/org/apache/gobblin/service/modules/dataset/IcebergDatasetDescriptorTest.java: ########## @@ -0,0 +1,53 @@ +/* + * 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.gobblin.service.modules.dataset; + +import java.io.IOException; + +import org.testng.Assert; +import org.testng.annotations.Test; + +import com.typesafe.config.Config; +import com.typesafe.config.ConfigFactory; +import com.typesafe.config.ConfigValueFactory; + +import org.apache.gobblin.service.modules.flowgraph.DatasetDescriptorConfigKeys; + + +public class IcebergDatasetDescriptorTest { + Config baseConfig = configureIcebergDatasetDescriptor("iceberg","testDb_Db1", "testTable_Table1"); + + @Test + public void testIsPathContaining() throws IOException { + Config config1 = configureIcebergDatasetDescriptor("iceberg","testDb_Db1", "testTable_Table1"); Review Comment: nit: shouldn't be called `configureIcebergDD`, when you're passing in the first string as "iceberg". if that were a different value (e.g. like "hive"), it would no longer configure an iceberg descriptor, would it? instead seems more accurate to name `createDatasetDescriptorConfig()` ########## gobblin-service/src/main/java/org/apache/gobblin/service/modules/dataset/IcebergDatasetDescriptor.java: ########## @@ -0,0 +1,86 @@ +/* + * 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.gobblin.service.modules.dataset; + +import java.io.IOException; +import java.util.List; + +import com.google.common.base.Joiner; +import com.google.common.base.Splitter; +import com.typesafe.config.Config; + +import lombok.EqualsAndHashCode; +import lombok.Getter; + +import org.apache.gobblin.service.modules.flowgraph.DatasetDescriptorConfigKeys; +import org.apache.gobblin.util.ConfigUtils; + +/** + * As of now, {@link IcebergDatasetDescriptor} has same implementation as that of {@link BaseDatasetDescriptor}. + * Fields {@link IcebergDatasetDescriptor#databaseName} and {@link IcebergDatasetDescriptor#tableName} are used to + * identify an iceberg. If defined incorrectly, it is set as empty field and throws {@link IOException} + */ +@EqualsAndHashCode(callSuper = true) +public class IcebergDatasetDescriptor extends BaseDatasetDescriptor { Review Comment: nits: - we see the base class derivation, so no need to call out that it has the same impl. - maybe instead, "Dataset descriptor for an Iceberg-based table, independent of the type of Iceberg catalog." - the part about the IOException seems more applicable to a @throws on the ctor where all that would actually happen -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
