assertNull(response.getInfo());
    }

    @Test
    void testReadDataWireFormat_EmptyBuffer() throws Exception {
        // Test with empty dataCount but decode still processes buffer
        // Note: SmbInfoAllocation.decode() doesn't check len parameter, always reads 20 bytes
        response = new Trans2QueryFSInformationResponse(config, FileSystemInformation.SMB_INFO_ALLOCATION);

        byte[] buffer = new byte[100];

**Implementation Details**

See the GSA parser implementation: [GsaConfigParser.java](/src/main/java/org/codelibs/fess/util/GsaConfigParser.java)

#### API Compatibility Mode

> **Note**: GSA-compatible search API support may vary by Fess version. The configuration import feature is fully supported, but for GSA-compatible search endpoints, please consult the official Fess documentation for your specific version.

 * ImmutableListMultimap}, which have well-defined {@link #equals} semantics, thus avoiding a common
 * source of bugs and confusion.
 *
 * <p><b>Note:</b> every {@link ImmutableMultimap} offers an {@link #inverse} view, so there is no
 * need for a distinct {@code ImmutableBiMultimap} type.
 *
 * <p><a id="iteration"></a>
 *

  // Also add the module-info.java source file to the Kotlin compile task.
  // The Kotlin compiler will parse and check module dependencies,
  // but it currently won't compile to a module-info.class file.
  // Note that module checking only works on JDK 9+,
  // because the JDK built-in base modules are not available in earlier versions.
  val javaVersion = compileKotlinTask.kotlinJavaToolchain.javaVersion.getOrNull()
  when {

  }

  // Test suppression

  private final Set<Method> suppressedTests = new HashSet<>();

  /**
   * Prevents the given methods from being run as part of the test suite.
   *
   * <p>Note: in principle this should never need to be used, but it might be useful if the
   * semantics of an implementation disagree in unforeseen ways with the semantics expected by a

     * Cache#invalidate invalidations}.
     */
    void recordEviction();

    /**
     * Returns a snapshot of this counter's values. Note that this may be an inconsistent view, as
     * it may be interleaved with update operations.
     */
    CacheStats snapshot();
  }

  /**

        // Given - typical Iterator usage pattern

        // When & Then - verify empty collection behavior
        assertFalse(emptyIterator.hasNext(), "Empty iterator should have no next element");

        // Note: Standard Iterator would throw NoSuchElementException, but this implementation returns null
        // This is a design choice for this specific implementation

 * which are relative pointers on the file system to other projects. This is done using
 * the {@code /project/subprojects/subproject} elements of the POM in the aggregator project.
 * Note that the aggregator project is required to have a {@code pom} packaging.</p>
 *
 * <p><dfn>Project inheritance</dfn> defines a parent-child relationship between projects.

/// check | Authorize 按鈕！

你會看到一個新的「Authorize」按鈕。

而你的「路徑操作」右上角也會出現一個小鎖頭可以點擊。

///

點擊後會跳出一個小視窗，讓你輸入 `username` 與 `password`（以及其他可選欄位）：

<img src="/img/tutorial/security/image02.png">

/// note | 注意

不管你在表單輸入什麼，現在都還不會成功；等等我們會把它完成。

///

這當然不是給最終使用者用的前端，但它是用來互動式文件化整個 API 的極佳自動化工具。

前端團隊（也可能就是你）可以使用它。

第三方應用或系統也能使用它。

你也能用它來除錯、檢查與測試同一個應用。

## `password` 流程 { #the-password-flow }

/// check | Authorize 按钮！

页面右上角已经有一个崭新的“Authorize”按钮。

你的*路径操作*右上角还有一个可点击的小锁图标。

///

点击它，会弹出一个授权表单，可输入 `username` 和 `password`（以及其它可选字段）：

<img src="/img/tutorial/security/image02.png">

/// note | 注意

目前无论在表单中输入什么都不会生效，我们稍后就会实现它。

///

这当然不是面向最终用户的前端，但它是一个很棒的自动化工具，可交互式地为整个 API 提供文档。

前端团队（也可能就是你自己）可以使用它。

第三方应用和系统也可以使用它。

你也可以用它来调试、检查和测试同一个应用。

## `password` 流 { #the-password-flow }