val location = userResponse.header("Location") ?: return null
    // Don't follow redirects to unsupported protocols.
    val url = userResponse.request.url.resolve(location) ?: return null

    // If configured, don't follow redirects between SSL and non-SSL.
    val sameScheme = url.scheme == userResponse.request.url.scheme
    if (!sameScheme && !client.followSslRedirects) return null

 *   <li>Handling system errors</li>
 * </ul>
 *
 * <p>
 * Each logging method checks the log level before logging the message.
 * The log level can be configured in the Log4j2 configuration file.
 * </p>
 *
 */
public class LogHelperImpl implements LogHelper {

    /** Logger for this class. */

 *  * Optional [TLS handshake][connectTls].
 *
 * Each step may fail. If a retry is possible, a new instance is created with the next plan, which
 * will be configured differently.
 */
class ConnectPlan(
  private val taskRunner: TaskRunner,
  private val connectionPool: RealConnectionPool,
  private val readTimeoutMillis: Int,
  private val writeTimeoutMillis: Int,

	globalAuthNPlugin *idplugin.AuthNPlugin

	// CA root certificates, a nil value means system certs pool will be used
	globalRootCAs *x509.CertPool

	// IsSSL indicates if the server is configured with SSL.
	globalIsTLS bool

	globalTLSCerts *certs.Manager

	globalHTTPServer        *xhttp.Server
	globalTCPOptions        xhttp.TCPOptions
	globalHTTPServerErrorCh = make(chan error)

    }

    /**
     * Retrieves all available related content configurations from the data store.
     * The results are ordered by sort order ascending, then by term ascending.
     * The number of results is limited by the configured maximum fetch size.
     *
     * @return List of RelatedContent entities containing all available related content configurations
     */
    public List<RelatedContent> getAvailableRelatedContentList() {

    for (int i = 0; i < listeners.size(); i++) {
      listeners.get(i).dispatch();
    }
  }

  /**
   * A special purpose queue/executor that dispatches listener events serially on a configured
   * executor. Each event can be added and dispatched as separate phases.
   *
   * <p>This class is very similar to {@link SequentialExecutor} with the exception that events can

        assertNull(ctx.getNetbiosName());
        verify(this.mechContext, never()).getNetbiosName();
    }

    @Test
    @DisplayName("getMechs returns configured mechs and setMechs updates them")
    void testGetSetMechs() {
        SpnegoContext ctx = newContext();
        assertArrayEquals(this.mechs, ctx.getMechs());

             * resolution failures, in particular when using the enhanced local repo which guards access to local files
             * based on the configured remote repos.
             */
            MavenSession session = legacySupport.getSession();
            if (session != null) {
                MavenExecutionRequest req = session.getRequest();

                if (pomFile.canRead()) {
                    return length != pomFile.length() || timestamp != pomFile.lastModified();
                } else {
                    // if the POM didn't exist, retry if any repo is configured to always update
                    boolean snapshot = pomArtifact.isSnapshot();
                    for (ArtifactRepository repository : remoteRepositories) {
                        ArtifactRepositoryPolicy policy =

        }
    }

    @Nested
    @DisplayName("Mock Interface Tests")
    class MockInterfaceTests {

        @Test
        @DisplayName("Should return configured file system information class")
        void testGetFileSystemInformationClass() {
            when(mockFileSystemInfo.getFileSystemInformationClass()).thenReturn(FileSystemInformation.FS_SIZE_INFO);