* @param settings The settings to serialize, must not be {@code null}.
     * @throws IOException If the settings could not be serialized.
     */
    void write(File output, Map<String, Object> options, Settings settings) throws IOException;

    /**
     * Writes the supplied settings to the specified character writer. The writer will be automatically closed before

                    }
                    throw new ThumbnailGenerationException(e.getMessage());
                } catch (final Exception e) {
                    throw new ThumbnailGenerationException("Failed to process a thumbnail content: " + url, e);
                }
            }
            throw new ThumbnailGenerationException("Failed to process a thumbnail content: " + url + " (Redirect Loop)");
        });

     * @param bufferIndex starting index in source buffer
     * @param len length of data to read
     * @return number of bytes read
     * @throws SMBProtocolDecodingException if decoding fails
     */
    protected abstract int readParametersWireFormat(byte[] buffer, int bufferIndex, int len) throws SMBProtocolDecodingException;

    /**
     * Reads data from wire format
     * @param buffer source buffer

import org.junit.jupiter.api.TestInfo;

public class AbstractConfigHelperTest extends UnitFessTestCase {

    private TestConfigHelper configHelper;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        configHelper = new TestConfigHelper();
    }

    @Test
    public void test_setReloadInterval() {
        assertEquals(1000L, configHelper.reloadInterval);

     * immediately refreshes the index to ensure the change is visible.</p>
     *
     * @param duplicateHost the duplicate host configuration to delete
     * @throws IllegalArgumentException if duplicateHost is null
     * @throws org.dbflute.exception.EntityAlreadyDeletedException if the entity has already been deleted
     */
    public void delete(final DuplicateHost duplicateHost) {

   * should cause {@link #run()} to return.
   */
  protected abstract void run() throws Exception;

  /**
   * Stop the service. This method is invoked on the execution thread.
   *
   * <p>By default this method does nothing.
   */
  // TODO: consider supporting a TearDownTestCase-like API
  protected void shutDown() throws Exception {}

  /**
   * Invoked to request the service to stop.
   *

   *
   * <p>TODO(kevinb): support concurrently modified collections?
   *
   * @param c the collection for which to return an array of elements
   * @param array the array in which to place the collection elements
   * @throws ArrayStoreException if the runtime type of the specified array is not a supertype of
   *     the runtime type of every element in the specified collection
   */

        breakingChangesFile = objectFactory.fileProperty();

        gitWrapper = new GitWrapper(execOperations);
    }

    @TaskAction
    public void executeTask() throws IOException {
        if (needsGitTags(VersionProperties.getElasticsearch())) {
            findAndUpdateUpstreamRemote(gitWrapper);
        }

        LOGGER.info("Finding changelog files...");

        }
        return total;
      }
    },
    NEW {
      @Override
      long copy(Readable from, Appendable to) throws IOException {
        return CharStreams.copy(from, to);
      }
    };

    abstract long copy(Readable from, Appendable to) throws IOException;
  }

  enum TargetSupplier {
    STRING_WRITER {
      @Override
      Appendable get(int sz) {

     *
     * @param artifact           Artifact to be transformed.
     * @param request the repositories to check
     */
    void transformForResolve(Artifact artifact, RepositoryRequest request)
            throws ArtifactResolutionException, ArtifactNotFoundException;

    /**
     * Take in an artifact and return the transformed artifact for locating in the remote repository. If no