// Assert
        assertEquals(HTTP_UNAUTHORIZED, responseCode);
        // Since we don't use NTLM, no reconnection should happen
    }

    /**
     * Test that getOutputStream() returns a CacheStream that wraps the underlying stream.
     * @throws IOException
     */
    @Test
    void testGetOutputStreamCachesData() throws IOException {
        // Arrange
        // Enable output mode

            }
            return copyInternal((FileInputStream) in, wrap(out));
        }
        if (out instanceof FileOutputStream) {
            return copyInternal(wrap(in), (FileOutputStream) out);
        }
        return copyInternal(wrap(in), wrap(out));
    }

    // ////////////////////////////////////////////////////////////////
    // from InputStream to Writer

      return computingFunction.apply(checkNotNull(key));
    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;
  }

  /**
   * Returns a {@code CacheLoader} which wraps {@code loader}, executing calls to {@link
   * CacheLoader#reload} using {@code executor}.
   *
   * <p>This method is useful only when {@code loader.reload} has a synchronous implementation, such

            return baseQuery;
        }
        return baseQuery + " sort:" + sortField;
    }

    /**
     * Appends a query string to the query buffer with proper formatting.
     * Handles OR operators and wraps complex queries in parentheses when necessary.
     *
     * @param queryBuf the StringBuilder to append to
     * @param query the query string to append
     */

        queryContext.addQuery(boolQuery -> {
            // Don't add any clauses
        });

        // When no clauses are added to a non-MatchAllQuery, it still wraps in BoolQuery
        QueryBuilder result = queryContext.getQueryBuilder();
        assertTrue(result instanceof BoolQueryBuilder);
        BoolQueryBuilder boolResult = (BoolQueryBuilder) result;

          protected Iterator<Integer> newTargetIterator() {
            return newArrayList(2, 1, 3).iterator();
          }
        };
    assertFailure(tester);
  }

  /**
   * This Iterator wraps another iterator and gives it a bug found in JDK6.
   *
   * <p>This bug is this: if you create an iterator from a TreeSet and call next() on that iterator

            }
        }

        return result.toString();
    }

    /**
     * Generates a URL-safe host string from an InetAddress.
     * For IPv6 addresses, this wraps the address in brackets and compresses it.
     * For IPv4 addresses, returns the address as-is.
     *
     * @param address the InetAddress to format
     * @return the URL-safe host string
     */

    /**
     * Deletes a dictionary item.
     *
     * @param item the item to delete
     */
    public abstract void delete(T item);

    /**
     * A paginated list implementation that wraps another list and provides
     * pagination metadata and functionality.
     *
     * @param <E> the type of elements in this list
     */
    public static class PagingList<E> implements List<E> {

```java
import org.codelibs.core.exception.*;

// Runtime exception wrappers eliminate try-catch boilerplate
try {
    // Code that might throw checked exceptions
    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

                } catch (Exception e) {
                    // Ignore cleanup exceptions in test
                }
            }
        }

        // The ProtwordsUpdater constructor wraps exceptions in DictionaryException
        // with message "Failed to write a userDict file." - this is covered by
        // the constructor's exception handling implementation
    }

    @Test