return ClassUtil.newInstance(className); // Wraps checked exceptions automatically
} catch (ClassNotFoundRuntimeException e) {
    // Handle the wrapped exception
    logger.error("Class not found: " + className, e);
}
```

## 🏗️ Architecture & Design Patterns

### Core Design Principles
CoreLib follows a **utility-class pattern** where most functionality is exposed through static methods:

        byte[] remaining = new byte[2];
        assertEquals(2, sis.read(remaining, 0, 2));
        assertArrayEquals(new byte[] { 40, 50 }, remaining);
    }

    @Test
    @DisplayName("Skip handles amount larger than available")
    void skipHandlesLargerThanAvailable() throws IOException {
        // Create message with 3 bytes of data
        byte[] data = new byte[] { 1, 2, 3 };

    public abstract PagingList<T> selectList(int offset, int size);

    /**
     * Retrieves a dictionary item by its ID.
     *
     * @param id the item ID
     * @return an optional containing the item if found
     */
    public abstract OptionalEntity<T> get(long id);

    /**
     * Inserts a new dictionary item.
     *
     * @param item the item to insert
     */
    public abstract void insert(T item);

        INQUIRE_TYPE_SESSION_KEY = inquireTypeSessionKeyPrep;

        if ((EXT_GSS_CONTEXT_CLASS != null && INQUIRE_SEC_CONTEXT != null && INQUIRE_TYPE_SESSION_KEY != null) && log.isDebugEnabled()) {
            log.debug("Found ExtendedGSSContext implementation: " + EXT_GSS_CONTEXT_CLASS.getName());
        }
    }

    @SuppressWarnings("unchecked")

    }

    /**
     * Gets the embedded file from a file specification, trying different platform-specific variants.
     * @param fileSpec the file specification
     * @return the embedded file, or null if not found
     */
    protected PDEmbeddedFile getEmbeddedFile(final PDComplexFileSpecification fileSpec) {
        // search for the first available alternative of the embedded file
        PDEmbeddedFile embeddedFile = null;

:init

set "CLASSWORLDS_CONF=%MAVEN_HOME%\bin\m2.conf"

@REM Find the project basedir, i.e., the directory that contains the directory ".mvn".
@REM Fallback to current working directory if not found.

set "EXEC_DIR=%CD%"
set "WDIR=%EXEC_DIR%"

@REM Look for the --file switch and start the search for the .mvn directory from the specified
@REM POM location, if supplied.

set FILE_ARG=
:arg_loop

	}{
		{httpServer1.URL, "", nil},
		{httpServer2.URL, "fbe246edbd382902db9a4035df7dce8cb441357d minio.RELEASE.2016-10-07T01-16-39Z\n", nil},
		{httpServer3.URL, "", fmt.Errorf("Error downloading URL %s. Response: 404 Not Found", httpServer3.URL)},
	}

	for _, testCase := range testCases {
		u, err := url.Parse(testCase.releaseChecksumURL)
		if err != nil {
			t.Fatal(err)
		}

    public static Scheduler newFixedDelaySchedule(long initialDelay, long delay, TimeUnit unit) {
      checkNotNull(unit);
      checkArgument(delay > 0, "delay must be > 0, found %s", delay);
      return new Scheduler() {
        @Override
        public Cancellable schedule(
            AbstractService service, ScheduledExecutorService executor, Runnable task) {

            } catch (NoSuchFieldException e) {
                clazz = clazz.getSuperclass();
            }
        }
        throw new NoSuchFieldException("Field " + fieldName + " not found");
    }

    Unauthorized:
      description: Unauthorized request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: Page not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    InternalServerError:
      description: Internal server error
      content: