Will-Lo commented on code in PR #3838: URL: https://github.com/apache/gobblin/pull/3838#discussion_r1408519421
########## gobblin-service/src/main/java/org/apache/gobblin/service/modules/dataset/ExternalDatasetDescriptor.java: ########## @@ -0,0 +1,66 @@ +/* + * 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 com.typesafe.config.Config; +import com.typesafe.config.ConfigValueFactory; +import java.io.IOException; +import java.util.ArrayList; +import lombok.EqualsAndHashCode; +import lombok.Getter; +import lombok.ToString; +import org.apache.gobblin.service.modules.flowgraph.DatasetDescriptorConfigKeys; +import org.apache.gobblin.service.modules.flowgraph.DatasetDescriptorErrorUtils; +import org.apache.gobblin.util.ConfigUtils; + + +/** + * Describes a external dataset not on HDFS + * e.g, https://some-api:443/user/123/names where the path is the full URI + */ +@ToString (exclude = {"rawConfig"}) +@EqualsAndHashCode (exclude = {"rawConfig"}, callSuper = true) +public class ExternalDatasetDescriptor extends BaseDatasetDescriptor implements DatasetDescriptor { + + @Getter + private final String path; + @Getter + private final Config rawConfig; + + public ExternalDatasetDescriptor(Config config) throws IOException { + super(config); + // refers to the full HTTP url + this.path = ConfigUtils.getString(config, DatasetDescriptorConfigKeys.PATH_KEY, ""); + this.rawConfig = config.withValue(DatasetDescriptorConfigKeys.PATH_KEY, ConfigValueFactory.fromAnyRef(this.path)).withFallback(super.getRawConfig()); + this.isInputDataset = ConfigUtils.getBoolean(config, DatasetDescriptorConfigKeys.IS_INPUT_DATASET, false); + } + + /** + * Check if this HTTP path equals the other HTTP path + * + * @param inputDatasetDescriptorConfig whose path should be in the format of a HTTP path + */ + @Override + protected ArrayList<String> isPathContaining(DatasetDescriptor inputDatasetDescriptorConfig) { + // Might be null Review Comment: I double checked the usage of this and I believe at least in the current landscape it won't be null due to edges requiring a source and destination dataset descriptor, hence why other descriptors don't have null checks. I can take out this comment -- 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]
