- **Dependencies**: Apache Commons IO (runtime), JUnit 4 (test)
- **Module Name**: `org.codelibs.curl4j`
- **Package**: `org.codelibs.curl.*`

## Code Style

- Uses external Eclipse formatter from CodeLibs
- Apache License 2.0 headers on all source files
- Comprehensive Javadoc on public APIs

## Test Conventions

- Test class names end with `Test`
- Test methods start with `test_` prefix

      .apply {
        val packageName = OkHttpClient::class.java.`package`?.name

        if (packageName != null) {
          this[packageName] = "OkHttp"
        }

        this[OkHttpClient::class.java.name] = "okhttp.OkHttpClient"
        this[Http2::class.java.name] = "okhttp.Http2"
        this[TaskRunner::class.java.name] = "okhttp.TaskRunner"
        this["okhttp3.mockwebserver.MockWebServer"] = "okhttp.MockWebServer"

      the terms of any separate license agreement you may have executed
      with Licensor regarding such Contributions.

   6. Trademarks. This License does not grant permission to use the trade
      names, trademarks, service marks, or product names of the Licensor,
      except as required for reasonable and customary use in describing the
      origin of the Work and reproducing the content of the NOTICE file.

      return 0;
    }
  }

  private static NamedObject named(String name) {
    return new NamedObject(name);
  }

  private static class NamedObject {
    private final Set<String> peerNames = new HashSet<>();

    private final String name;

    NamedObject(String name) {
      this.name = Preconditions.checkNotNull(name);
    }

    @CanIgnoreReturnValue

      the terms of any separate license agreement you may have executed
      with Licensor regarding such Contributions.

   6. Trademarks. This License does not grant permission to use the trade
      names, trademarks, service marks, or product names of the Licensor,
      except as required for reasonable and customary use in describing the
      origin of the Work and reproducing the content of the NOTICE file.

				}
				if ETag.IsEncrypted() {
					SSES3SinglePartObjects[i] = true
					metadata = append(metadata, object.UserDefined)
					buckets = append(buckets, object.Bucket)
					names = append(names, object.Name)
				}
			}
		}

		// If there are no SSE-S3 single-part objects
		// we can skip the decryption process. However,
		// we still have to adjust the size and ETag
		// of SSE-C and SSE-KMS objects.

 */
internal fun Headers.Builder.commonSet(
  name: String,
  value: String,
) = apply {
  headersCheckName(name)
  headersCheckValue(value, name)
  removeAll(name)
  commonAddLenient(name, value)
}

/** Equivalent to `build().get(name)`, but potentially faster. */
internal fun Headers.Builder.commonGet(name: String): String? {
  for (i in namesAndValues.size - 2 downTo 0 step 2) {

 * address in IPv4 or IPv6 notation, or a domain name.
 *
 * <p>Because this class is intended to represent host specifiers which can reasonably be used in a
 * URI, the domain name case is further restricted to include only those domain names which end in a
 * recognized public suffix; see {@link InternetDomainName#isPublicSuffix()} for details.
 *

/// tip | 提示

想了解每个状态码的更多信息以及适用场景，请参阅 [<abbr title="Mozilla Developer Network - Mozilla 开发者网络">MDN</abbr> 的 HTTP 状态码文档](https://developer.mozilla.org/en-US/docs/Web/HTTP/Status)。

///

## 状态码名称快捷方式 { #shortcut-to-remember-the-names }

再看下之前的例子：

{* ../../docs_src/response_status_code/tutorial001_py310.py hl[6] *}

`201` 表示“已创建”的状态码。

但我们没有必要记住所有代码的含义。

可以使用 `fastapi.status` 中的快捷变量。

    /**
     * The CRUD mode for the form.
     */
    @ValidateTypeFailure
    public Integer crudMode;

    /**
     * The name of the web configuration.
     */
    @Required
    @Size(max = 200)
    public String name;

    /**
     * The description of the web configuration.
     */
    @Size(max = 1000)
    public String description;

    /**