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/*
 * 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.hudi.metrics;

import com.codahale.metrics.MetricRegistry;
import org.apache.hudi.config.HoodieWriteConfig;
import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;

/**
 * Factory class for creating MetricsReporter.
 */
public class MetricsReporterFactory {

  private static Logger logger = LogManager.getLogger(MetricsReporterFactory.class);

  public static MetricsReporter createReporter(HoodieWriteConfig config, MetricRegistry registry) {
    MetricsReporterType type = config.getMetricsReporterType();
    MetricsReporter reporter = null;
    switch (type) {
      case GRAPHITE:
        reporter = new MetricsGraphiteReporter(config, registry);
        break;
      case INMEMORY:
        reporter = new InMemoryMetricsReporter();
        break;
      default:
        logger.error("Reporter type[" + type + "] is not supported.");
        break;
    }
    return reporter;
  }
}