-Dlog4j.shutdownHookEnabled=false\n\
-Dlog4j2.formatMsgNoLookups=true\n\
-Dlog4j2.disable.jmx=true\n\
-Dlog4j.skipJansi=true\n\
-Dsun.java2d.cmm=sun.java2d.cmm.kcms.KcmsServiceProvider\n\
-Dorg.apache.pdfbox.rendering.UsePureJavaCMYKConversion=true\n\


jvm.suggest.options=\
-Djava.awt.headless=true\n\
-Dfile.encoding=UTF-8\n\
-Djna.nosys=true\n\
-Djdk.io.permissionsUseCanonicalPath=true\n\

import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpSession;

/**
 * Helper class for handling view-related operations in the Fess search system.
 * This class provides utilities for content rendering, URL processing, highlighting,
 * caching, pagination, and user interface functionality.
 *
 */
public class ViewHelper {

    /**
     * Default constructor for ViewHelper.
     */