}

    /**
     * Normalizes the filename by replacing special characters.
     * @param filename The filename to normalize.
     * @return The normalized filename.
     */
    protected String normalizeFilename(final String filename) {
        if (StringUtil.isBlank(filename)) {
            return filename;
        }
        final StringBuilder buf = new StringBuilder(filename.length() + 10);

    private final int tflags;
    private String filename;
    private final long maxItems;

    /**
     * Constructs a Trans2FindNext2 request for continuing a file search.
     *
     * @param config the configuration to use
     * @param sid the search ID from a previous FindFirst2 response
     * @param resumeKey the resume key for continuing the search
     * @param filename the last filename from the previous response

        String docid = "1234567890abcdef";
        // Call the String version directly
        String filename = thumbnailManager.getImageFilename(docid);
        assertNotNull(filename);
        assertTrue(filename.endsWith(".png"));
        assertTrue(filename.contains("/"));
        assertTrue(filename.contains(docid));
    }

    // Test getImageFilename with custom settings

        ComponentUtil.setFessConfig(null);
        super.tearDown();
    }

    // Test filename setter
    public void test_filename() {
        assertNull(pythonJob.filename);

        PythonJob result = pythonJob.filename("test.py");

        assertSame(pythonJob, result);
        assertEquals("test.py", pythonJob.filename);
    }

    // Test single argument addition
    public void test_arg() {

        super(config, SMB_COM_TRANSACTION2, TRANS2_FIND_FIRST2);
        if (filename.equals("\\") || (filename.charAt(filename.length() - 1) == '\\')) {
            this.path = filename;
        } else {
            this.path = filename + "\\";
        }
        this.wildcard = wildcard;
        this.searchAttributes = searchAttributes & 0x37; /* generally ignored tho */

        this.tflags = 0x00;

 */
public interface MimeTypeHelper {
    /**
     * Determines the content type of the given input stream and filename.
     * @param is the input stream to analyze
     * @param filename the filename to help determine the content type
     * @return the detected content type
     */
    String getContentType(InputStream is, String filename);

    /**

    private byte[] createValidBufferNonUnicode(String filename, String shortName) {
        return createValidBuffer(filename, shortName, false);
    }

    private byte[] createValidBufferWithNullTermination(String filename, String shortName, boolean unicode) {
        // Create buffer with extra space for null termination
        int filenameLength = unicode ? (filename.length() * 2) + 2 : filename.length() + 1;

    void testFilenameHandling(String filename) {
        // Test various filename formats
        trans2FindNext2 = new Trans2FindNext2(config, TEST_SID, TEST_RESUME_KEY, filename, TEST_BATCH_COUNT, TEST_BATCH_SIZE);

        byte[] buffer = new byte[1024];
        int written = trans2FindNext2.writeParametersWireFormat(buffer, 0);

        // Verify filename is written and can be read back

        // Calculate offsets (must be 4-byte aligned)
        String fileName1 = "file1.txt";
        String fileName2 = "file2.txt";
        String fileName3 = "file3.txt";

        byte[] fileNameBytes1 = fileName1.getBytes("UTF-16LE");
        byte[] fileNameBytes2 = fileName2.getBytes("UTF-16LE");
        byte[] fileNameBytes3 = fileName3.getBytes("UTF-16LE");

    /**
     * Creates an artifact instance from a filename.
     *
     * @param artifactType the type of the artifact
     * @param filename the filename to parse
     * @return an artifact instance
     */
    protected Artifact getArtifactFromFileName(final ArtifactType artifactType, final String filename) {
        return getArtifactFromFileName(artifactType, filename, null);
    }

    /**