logger.warn("Could not parse a value of {}", xpath);
        }
        if (buf == null) {
            return null;
        }
        return buf.toString().trim();
    }

    /**
     * Recursively parses text content from a node and its children.
     *
     * @param node the node to parse
     * @param buf the StringBuilder to append content to
     */

                                if (!groupList.contains(value) && !roleList.contains(value)) {
                                    if (logger.isDebugEnabled()) {
                                        logger.debug("[getParentGroup] Recursively getting parent groups for: {}", value);
                                    }
                                    final Pair<String[], String[]> groupsAndRoles = getParentGroup(user, value, depth + 1);

                log.debug("delete: " + fileName);
            }

            if ((this.attributes & ATTR_DIRECTORY) != 0) {

                /*
                 * Recursively delete directory contents
                 */

                try (CloseableIterator<SmbResource> it =

         */

        if (LogStream.level >= 3) {
            log.println("delete: " + fileName);
        }

        if ((attributes & ATTR_DIRECTORY) != 0) {

            /* Recursively delete directory contents
             */

            try {
                final SmbFile[] l = listFiles("*", ATTR_DIRECTORY | ATTR_HIDDEN | ATTR_SYSTEM, null, null);

    private final int filter;
    private final boolean recursive;

    /**
     * @param fh
     * @param filter
     * @param recursive
     *
     */
    public SmbWatchHandleImpl(final SmbFileHandleImpl fh, final int filter, final boolean recursive) {
        this.handle = fh;
        this.filter = filter;
        this.recursive = recursive;
    }

    /**
     * {@inheritDoc}
     *

                }
            }
        }

        final Object recursive = dataMap.remove(getParamValue(paramMap, "field.recursive", "recursive"));
        if (recursive == null || Constants.FALSE.equalsIgnoreCase(recursive.toString())) {
            return 1L;
        }
        if (Constants.TRUE.equalsIgnoreCase(recursive.toString())) {
            return -1L;
        }

        return 1L;
    }

    }

    // Parameterized test to exercise SMB2 with different recursive and filter values
    @ParameterizedTest(name = "SMB2 param: recursive={0}, filter={1}")
    @CsvSource({ "true, 0", "false, -1" })
    @DisplayName("watch() SMB2 parameterized branches execute without error")
    void watch_smb2_parameterized(boolean recursive, int filter) throws Exception {
        NotifyResponse resp = mock(NotifyResponse.class);

        assertTrue(context.isNotificationEnabled());
    }

    @Test
    public void testFlagsEncoding() {
        Smb2LeaseKey key = new Smb2LeaseKey();

        // Test with IMMEDIATE_CHILDREN scope (no recursive flag)
        DirectoryLeaseContext context1 = new DirectoryLeaseContext(key, 0, DirectoryCacheScope.IMMEDIATE_CHILDREN);
        context1.setNotificationEnabled(true);

        byte[] buffer1 = new byte[context1.size()];

                    request.setFileId(handle.directoryFile.getFileId());
                    request.setCompletionFilter(getNotificationFilter());
                    request.setWatchTree(false);  // Non-recursive for now
                    
                    Smb2ChangeNotifyResponse response = (Smb2ChangeNotifyResponse) 
                        handle.directoryFile.getTree().send(request);
                    

    }

    // --- as(Class, DLSequence, int) ---

    @Test
    void testAs_DLSequence_RecursiveBug() {
        // This test exposes a recursive bug in the current implementation
        // The method calls itself, leading to a StackOverflowError.
        ASN1EncodableVector vector = new ASN1EncodableVector();
        vector.add(new ASN1Integer(10));