metron-platform/metron-data-management/src/main/java/org/apache/metron/dataloads/nonbulk/flatfile/importer/Importer.java

/**
 * 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.metron.dataloads.nonbulk.flatfile.importer;

import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.metron.dataloads.extractor.ExtractorHandler;
import org.apache.metron.dataloads.nonbulk.flatfile.LoadOptions;
import org.apache.metron.dataloads.nonbulk.flatfile.writer.InvalidWriterOutput;
import org.apache.metron.enrichment.converter.EnrichmentConverter;

import java.io.IOException;
import java.util.EnumMap;
import java.util.List;
import java.util.Optional;

public interface Importer<OPTIONS_T extends Enum<OPTIONS_T>> {
  void importData(EnumMap<OPTIONS_T, Optional<Object>> config, ExtractorHandler handler , final Configuration hadoopConfig) throws IOException, InvalidWriterOutput;
}