*/
    protected Map<String, String> fieldRuleMap = new LinkedHashMap<>();

    /** Flag to enable or disable trimming of whitespace characters. */
    protected boolean trimSpaceEnabled = true;

    /**
     * The charset name for the output.
     */
    protected String charsetName = Constants.UTF_8;

    /**

if "%MAVEN_HOME%"=="" goto error

:checkMCmd
if not exist "%MAVEN_HOME%\bin\mvn.cmd" goto error

@REM ==== END VALIDATION ====

:init

set "CLASSWORLDS_CONF=%MAVEN_HOME%\bin\m2.conf"

@REM Find the project basedir, i.e., the directory that contains the directory ".mvn".
@REM Fallback to current working directory if not found.

set "EXEC_DIR=%CD%"
set "WDIR=%EXEC_DIR%"

       "$ErrorActionPreference='Stop'; $ProgressPreference='SilentlyContinue'; $VerbosePreference = 'Continue';"]

# Install Clang.
RUN (New-Object Net.WebClient).DownloadFile( \
         'https://github.com/llvm/llvm-project/releases/download/llvmorg-18.1.4/LLVM-18.1.4-win64.exe', \
         'LLVM.exe'); \
    Start-Process -FilePath \"C:\Program Files\7-Zip\7z.exe\" -ArgumentList 'x LLVM.exe -oC:\tools\LLVM' -Wait; \

     *
     * @param <T> the type of the component
     */
    protected static class ComponentHolder<T> {
        /**
         * The component instance being held.
         */
        protected T instance;

        /**
         * The destroyer function to be called when the component is destroyed.
         */
        protected Consumer<T> destroyer;

        /**

public abstract class FileUtil {

    /**
     * Do not instantiate.
     */
    protected FileUtil() {
    }

    /** The encoding name for UTF-8. */
    private static final String UTF8 = "UTF-8";

    /** Default Buffer Size */
    protected static final int DEFAULT_BUF_SIZE = 4096; // 4k

    /** Max Buffer Size */
    protected static final int MAX_BUF_SIZE = 10 * 1024 * 1024; // 10m

    /**

    //
    /** System properties for configuration management */
    @Resource
    protected DynamicProperties systemProperties;

    /** Service for managing web crawler configurations */
    @Resource
    protected WebConfigService webConfigService;

    /** Service for managing file crawler configurations */
    @Resource
    protected FileConfigService fileConfigService;

    /** Helper for managing crawler processes */

    /** Default page size for search results. */
    protected static final int DEFAULT_SEARCH_SIZE = 500;

    /** OpenSearch client. */
    protected final Client client;
    /** Array settings index name. */
    protected final String arraySettingsIndexName;
    /** Settings ID. */
    protected final String settingsId;
    /** Suggest settings. */
    protected final SuggestSettings settings;

    @Resource
    protected ActivityHelper activityHelper;

    /** Manager for handling HTTP response operations. */
    @Resource
    protected ResponseManager responseManager;

    /** Time manager for handling date and time operations. */
    @Resource
    protected TimeManager timeManager;

    /** System helper for various system-level operations. */
    @Resource
    protected SystemHelper systemHelper;

    protected String charset = Constants.UTF_8;

    /** Flag indicating whether to resolve SIDs to names. */
    protected boolean resolveSids = true;

    /** Helper for content length operations. */
    @Resource
    protected ContentLengthHelper contentLengthHelper;

    /**
     * The SMB authentication holder.
     */

/*
 * Copyright 2012-2025 CodeLibs Project and the Others.
 *
 * Licensed 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,