} else {
                file.update(protwordsItem);
            }
        });
    }

    /**
     * Deletes a protected words item.
     * @param dictId the dictionary ID
     * @param protwordsItem the item to delete
     */
    public void delete(final String dictId, final ProtwordsItem protwordsItem) {
        getProtwordsFile(dictId).ifPresent(file -> {

    /**
     * Retrieves the character mapping file for the specified dictionary ID.
     * <p>
     * This method looks up the dictionary file and ensures it is a character mapping file
     * before returning it wrapped in an OptionalEntity.
     * </p>
     *
     * @param dictId the dictionary ID to retrieve the character mapping file for
     * @return an OptionalEntity containing the character mapping file if found and valid, empty otherwise
     */

        }

        // Reasonable upper limit (1TB)
        long maxSize = 1099511627776L;
        if (size > maxSize) {
            failedValidations.incrementAndGet();
            log.warn("File size exceeds reasonable limit: {} > {}", size, maxSize);
            throw new SmbException("File size exceeds limit: " + size);
        }
    }

    /**
     * Validate offset and length for file operations

                fConfig.setExcludedPaths(getDefaultString("default.config.file.excludedPaths", StringUtil.EMPTY));
                fConfig.setIncludedDocPaths(getDefaultString("default.config.file.includedDocPaths", StringUtil.EMPTY));
                fConfig.setIncludedPaths(getDefaultString("default.config.file.includedPaths", StringUtil.EMPTY));

    /**
     * SMB command to close a file handle.
     */
    public static final byte SMB_COM_CLOSE = (byte) 0x04;

    /**
     * SMB command to delete a file.
     */
    public static final byte SMB_COM_DELETE = (byte) 0x06;

    /**
     * SMB command to rename a file.
     */
    public static final byte SMB_COM_RENAME = (byte) 0x07;

    /**

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *

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