* across calls to multiple listeners. Specifically, a given listener will have its callbacks
   * invoked in the same order as the underlying service enters those states. Additionally, at most
   * one of the listener's callbacks will execute at once. However, multiple listeners' callbacks

 * <li>File system crawling - crawls file systems and documents</li>
 * <li>Data store crawling - crawls databases and other data sources</li>
 * <li>Combined crawling - runs multiple crawling types simultaneously</li>
 * </ul>
 *
 * <p>Command line usage:
 * <pre>
 * java org.codelibs.fess.exec.Crawler [options...]
 *   -s, --sessionId sessionId     : Session ID for the crawling session

   *         .putAll("several", 1, 2, 3)
   *         .putAll("many", 1, 2, 3, 4, 5)
   *         .build();
   * }
   *
   * <p>Builder instances can be reused; it is safe to call {@link #build} multiple times to build
   * multiple multimaps in series. Each multimap contains the key-value mappings in the previously
   * created multimaps.
   *
   * @since 2.0
   */

        assertTrue(result.contains("Illegal state in search log processing"));
        assertTrue(result.endsWith("\n"));
    }

    public void test_execute_multipleErrors() {
        // Test with multiple calls to execute() with errors
        SearchLogHelper mockSearchLogHelper = new SearchLogHelper() {
            private int callCount = 0;

            @Override
            public void storeSearchLog() {

        // Set the customizer
        pagerCreator.setPagerCustomizer(customizer);

        // Verify it can be retrieved
        assertSame(customizer, pagerCreator.getPagerCustomizer());
    }

    // Test multiple set operations
    public void test_setPagerCustomizer_multiple_times() {
        // Create first customizer
        ComponentCustomizer customizer1 = new ComponentCustomizer() {
            @Override

        Tuple3<String, String, String> task = thumbnailGenerator.createTask(path, docMap);
        assertNull(task);
    }

    public void test_multipleGenerations() {
        // Test multiple thumbnail generations
        for (int i = 0; i < 5; i++) {
            String thumbnailId = "test-thumbnail-" + i;
            File outputFile = new File(tempDir.toFile(), "thumbnail-" + i + ".png");

        assertEquals(1, buffer[0]); // replaceIfExists = true
        assertEquals(0, SMBUtil.readInt4(buffer, 16)); // name length = 0
        assertEquals(20, bytesWritten);
    }

    @Test
    @DisplayName("Test multiple encode operations")
    void testMultipleEncodeOperations() {
        String fileName = "test.txt";
        FileRenameInformation2 info = new FileRenameInformation2(fileName, true);

 * This class coordinates the execution of data store crawling processes,
 * managing multiple concurrent crawling threads and handling the indexing
 * of crawled documents into the search engine.
 *
 * <p>The DataIndexHelper supports:</p>
 * <ul>
 *   <li>Concurrent crawling of multiple data configurations</li>
 *   <li>Thread pool management for crawler execution</li>

        assertNotNull(originHeaders);
        assertTrue(originHeaders.contains(testOrigin));
    }

    // Test process method with multiple origins
    public void test_processWithMultipleOrigins() {
        String[] testOrigins = { "https://example.com", "https://test.example.com", "http://localhost:8080" };

        for (String origin : testOrigins) {

  }

  /**
   * Returns a hash code for {@code t}.
   *
   * <p>The {@code hash} has the following properties:
   *
   * <ul>
   *   <li>It is <i>consistent</i>: for any reference {@code x}, multiple invocations of {@code
   *       hash(x}} consistently return the same value provided {@code x} remains unchanged
   *       according to the definition of the equivalence. The hash need not remain consistent from