/** The language detector. */
    protected LanguageDetector detector;

    /** The maximum text length for language detection. */
    protected int maxTextLength;

    /**
     * Default constructor.
     */
    public LanguageHelper() {
        // do nothing
    }

    /**
     * Initializes the helper.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {

 *
 * [mapping table]: https://www.unicode.org/reports/tr46/#IDNA_Mapping_Table
 * [mapping step]: https://www.unicode.org/reports/tr46/#ProcessingStepMap
 */
class SimpleIdnaMappingTable internal constructor(
  internal val mappings: List<Mapping>,
) {
  /**
   * Returns true if the [codePoint] was applied successfully. Returns false if it was disallowed.
   */
  fun map(
    codePoint: Int,
    sink: BufferedSink,

 * directory leasing capabilities for improved performance through caching when
 * SMB3 directory leasing is available and enabled.
 */
public class SmbFileDirectoryLeasingExtension {

    /**
     * Private constructor to prevent instantiation of this utility class
     */
    private SmbFileDirectoryLeasingExtension() {
        // Utility class - prevent instantiation
    }

  }

  public void testPrivateClass() {
    NullPointerTester tester = new NullPointerTester();
    for (Constructor<?> constructor :
        PrivateClassWithPrivateConstructor.class.getDeclaredConstructors()) {
      tester.testConstructor(constructor);
    }
  }

  private interface Foo<T> {
    void doSomething(T bar, Integer baz);
  }

    /** Default number of rows to process in a single batch */
    protected int defaultRowSize = 100;

    /**
     * Default constructor for indexing helper.
     * Creates a new instance with default values.
     */
    public IndexingHelper() {
        // Default constructor
    }

    /** Interval between requests in milliseconds */
    protected long requestInterval = 500;

    /**

 * Provides REST endpoints for managing stemmer override dictionary items in the Fess search engine.
 */
public class ApiAdminDictStemmeroverrideAction extends FessApiAdminAction {

    /**
     * Default constructor.
     */
    public ApiAdminDictStemmeroverrideAction() {
        super();
    }

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

    @Resource

        MockitoAnnotations.openMocks(this);
        when(mockContext.getConfig()).thenReturn(mockConfig);
        echoRequest = new Smb2EchoRequest(mockConfig);
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Should create echo request with correct command")
        void testConstructor() throws Exception {

        assertEquals(successCount.get() + failureCount.get(), stats.totalSuccesses + stats.totalFailures + stats.rejectedCalls);
    }

    @Test
    @DisplayName("Test default constructor")
    void testDefaultConstructor() {
        SimpleCircuitBreaker defaultBreaker = new SimpleCircuitBreaker("default");
        assertEquals("default", defaultBreaker.getName());

 * The SuggestIndexer class is responsible for indexing and managing suggest items in an OpenSearch index.
 * It provides methods to index, delete, and manage suggest items, including handling bad words and elevate words.
 *
 * <p>Constructor:
 * <ul>
 * <li>{@link #SuggestIndexer(Client, String, ReadingConverter, ReadingConverter, Normalizer, SuggestAnalyzer, SuggestSettings, ExecutorService)}
 * </ul>
 *
 * <p>Methods:
 * <ul>

     */
    public DataStoreParams() {
        params = new ParamMap<>(new HashMap<>());
    }

    /**
     * Creates a new DataStoreParams instance with a copy of the provided parameters.
     * This protected constructor is used for creating new instances from existing parameter maps.
     *
     * @param params the parameter map to copy, must not be null
     */
    protected DataStoreParams(final Map<String, Object> params) {