content: /*
   * Copyright The OpenTelemetry Authors
   * SPDX-License-Identifier: Apache-2.0
   */
  
  package io.opentelemetry.results;
  
  import io.opentelemetry.config.TestConfig;
  import java.io.IOException;
  import java.nio.file.Files;
  import java.nio.file.Path;
  import java.nio.file.Paths;
  import java.util.List;
  
  public class MainResultsPersister implements ResultsPersister {
  
    private final TestConfig config;
  
    public MainResultsPersister(TestConfig config) {
      this.config = config;
    }
  
    @Override
    public void write(List<AppPerfResults> results) {
      Path outputDir = Paths.get("results", config.getName());
      ensureCreated(outputDir);
      new ConsoleResultsPersister().write(results);
      new FileSummaryPersister(outputDir.resolve("summary.txt")).write(results);
      new CsvPersister(outputDir.resolve("results.csv")).write(results);
    }
  
    private void ensureCreated(Path outputDir) {
      try {
        Files.createDirectories(outputDir);
      } catch (IOException e) {
        throw new RuntimeException("Error creating output directory", e);
      }
    }
  }
  