## Example { #example }

Here's an example *path operation* with parameters using some of the above types.

{* ../../docs_src/extra_data_types/tutorial001_an_py310.py hl[1,3,12:16] *}

Note that the parameters inside the function have their natural data type, and you can, for example, perform normal date manipulations, like:

import jakarta.validation.constraints.Size;

/**
 * Form class for handling "go" requests that redirect users to specific documents
 * or search results. This form captures the necessary parameters for document
 * access tracking and error page fallback information.
 *
 */
public class GoForm {

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

          val message = record.message
          val parameters = record.parameters

          if (parameters != null && !message.startsWith("Raw") && !message.startsWith("Plaintext")) {
            if (verbose) {
              println(record.message)
              println(record.parameters[0])
            }

            // JSSE logs additional messages as parameters that are not referenced in the log message.

</plugins>

 * and committing changes to the search index.
 */
public interface IndexUpdateCallback {

    /**
     * Stores a document in the search index with the specified parameters and data.
     *
     * @param paramMap the data store parameters containing configuration and metadata
     * @param dataMap the document data to be indexed as key-value pairs
     */
    void store(DataStoreParams paramMap, Map<String, Object> dataMap);

    }
    Method method = (Method) member;
    if (!method.getName().contentEquals("equals")) {
      return false;
    }
    Class<?>[] parameters = method.getParameterTypes();
    if (parameters.length != 1) {
      return false;
    }
    if (!parameters[0].equals(Object.class)) {
      return false;
    }
    return true;
  }

  /** Strategy for exception type matching used by {@link NullPointerTester}. */

{* ../../docs_src/configure_swagger_ui/tutorial002_py310.py hl[3] *}

이 설정은 구문 강조 색상 테마를 변경합니다:

<img src="/img/tutorial/extending-openapi/image04.png">

## 기본 Swagger UI 매개변수 변경 { #change-default-swagger-ui-parameters }

FastAPI는 대부분의 사용 사례에 적합한 몇 가지 기본 구성 매개변수를 포함하고 있습니다.

기본 구성에는 다음이 포함됩니다:

{* ../../fastapi/openapi/docs.py ln[9:24] hl[18:24] *}

`swagger_ui_parameters` 인수에 다른 값을 설정하여 이러한 기본값 중 어느 것이든 재정의할 수 있습니다.

        default:
            return "Unknown error: 0x" + Integer.toHexString(returnCode);
        }
    }

    /**
     * Encodes the witness RPC message parameters to NDR format.
     * Subclasses must implement this method to encode their specific parameters.
     *
     * @param buf the NDR buffer to encode into
     * @throws NdrException if encoding fails
     */

# Optional Path parameters are not supported...

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
    }

    @Test
    @DisplayName("Should correctly initialize MsrpcSamrOpenAlias with provided parameters")
    void testConstructorInitialization() {
        // Given
        int access = 0x01; // Example access value
        int rid = 123; // Example RID value

        // When