private final List<CircuitBreakerListener> listeners = new CopyOnWriteArrayList<>();

    // Configuration
    private volatile int failureThreshold;
    private final int successThreshold;
    private final long resetTimeoutMillis;
    private final long halfOpenMaxAttempts;
    private final AtomicInteger halfOpenAttempts = new AtomicInteger(0);

    // Dynamic threshold adjustment
    private final boolean dynamicThresholdEnabled;

    // Test implementation of SsoAuthenticator for testing
    private static class TestSsoAuthenticator implements SsoAuthenticator {
        private LoginCredential loginCredential;
        private FessLoginAssist.LoginCredentialResolver lastResolver;
        private boolean resolverCalled = false;
        private Map<SsoResponseType, ActionResponse> responseMap = new HashMap<>();
        private String logoutUrl;

    private static final Logger log = LoggerFactory.getLogger(SecureCredentialStorage.class);

    private static final String ENCRYPTION_ALGORITHM = "AES/GCM/NoPadding";
    private static final String KEY_ALGORITHM = "AES";
    private static final String KEY_DERIVATION_ALGORITHM = "PBKDF2WithHmacSHA256";
    private static final int KEY_SIZE = 256;
    private static final int GCM_TAG_SIZE = 128;

            return null;
        }
    }

    private static class TestHttpServletResponse implements HttpServletResponse {
        private int status = 200;
        private final Map<String, String> headers = new HashMap<>();
        private final StringWriter stringWriter = new StringWriter();
        private final PrintWriter writer = new PrintWriter(stringWriter);

        @Override

public class FessTimeResourceProviderTest extends UnitFessTestCase {

    private FessTimeResourceProvider provider;
    private FessConfig mockConfig;

    @Override
    public void setUp() throws Exception {
        super.setUp();

        // Create FessConfig mock
        mockConfig = new FessConfig.SimpleImpl() {
            private static final long serialVersionUID = 1L;

            @Override

 */
public class WitnessNotification {
    private WitnessEventType eventType;
    private long timestamp;
    private String resourceName;
    private final List<WitnessIPAddress> newIPAddresses;
    private final List<WitnessIPAddress> oldIPAddresses;
    private String clientAccessPoint;
    private int flags;
    private String newNodeAddress;

    // Notification flags

import okio.Okio;
import okio.Sink;
import java.io.File;
import java.io.IOException;

public final class UploadProgress {
  private static final String IMGUR_CLIENT_ID = "9199fdef135c122";
  private static final MediaType MEDIA_TYPE_PNG = MediaType.get("image/png");

  private final OkHttpClient client = new OkHttpClient();

  public void run() throws Exception {

    private static final Logger log = LoggerFactory.getLogger(Smb2NegotiateResponse.class);

    private int securityMode;
    private int dialectRevision;
    private final byte[] serverGuid = new byte[16];
    private int capabilities;
    private int commonCapabilities;
    private int maxTransactSize;
    private int maxReadSize;
    private int maxWriteSize;
    private long systemTime;

    // Message fields
    private int minVersion;
    private int maxVersion;
    private int negotiatedVersion;
    private int reserved = 0;
    private int creditsGranted;
    private int creditsRequested;
    private int status = STATUS_SUCCESS;
    private int maxReadWriteSize;
    private int preferredSendSize;
    private int maxReceiveSize;
    private int maxFragmentedSize;

    /**

     */
    public static final int OVERHEAD = Smb2Constants.SMB2_HEADER_LENGTH + 48;

    private byte[] data;
    private int dataOffset;
    private int dataLength;

    private byte[] fileId;
    private long offset;
    private int channel;
    private int remainingBytes;
    private int writeFlags;
    private RdmaChannelInfo rdmaChannelInfo;

    /**