public String getServletContextName() {
            return null;
        }

        @Override
        public jakarta.servlet.ServletRegistration.Dynamic addServlet(String servletName, String className) {
            return null;
        }

        @Override
        public jakarta.servlet.ServletRegistration.Dynamic addServlet(String servletName, jakarta.servlet.Servlet servlet) {
            return null;

        public String getServletContextName() {
            return "MockContext";
        }

        @Override
        public jakarta.servlet.ServletRegistration.Dynamic addServlet(String servletName, String className) {
            return null;
        }

        @Override
        public jakarta.servlet.ServletRegistration.Dynamic addServlet(String servletName, jakarta.servlet.Servlet servlet) {
            return null;

try {
    // Code that might throw checked exceptions
    return ClassUtil.newInstance(className); // Wraps checked exceptions automatically
} catch (ClassNotFoundRuntimeException e) {
    // Handle the wrapped exception
    logger.error("Class not found: " + className, e);
}
```

## 🏗️ Architecture & Design Patterns

### Core Design Principles

cument,"keyup.bs.dropdown.data-api",xt.clearMenus),F.on(document,yt,Et,(function(t){t.preventDefault(),xt.getOrCreateInstance(this).toggle()})),b(xt);const Mt="show",jt="mousedown.bs.backdrop",Ft={className:"modal-backdrop",clickCallback:null,isAnimated:!1,isVisible:!0,rootElement:"body"},$t={className:"string",clickCallback:"(function|null)",isAnimated:"boolean",isVisible:"boolean",rootElement:"(element|string)"};class zt extends q{constructor(t){super(),this._config=this._getConfig(t),this._is...

    }

    /**
     * Parses a comma-separated string of pruned tag configurations into an array of PrunedTag objects.
     * Each tag configuration follows the pattern: tagname[attr=value].classname#id
     *
     * Examples:
     * - "div.content" matches div elements with class "content"
     * - "span#header" matches span elements with ID "header"

'fade'\nconst CLASS_NAME_SHOW = 'show'\nconst EVENT_MOUSEDOWN = `mousedown.bs.${NAME}`\n\nconst Default = {\n  className: 'modal-backdrop',\n  clickCallback: null,\n  isAnimated: false,\n  isVisible: true, // if false, we use the backdrop helper without adding any element to the dom\n  rootElement: 'body' // give the choice to place backdrop under different elements\n}\n\nconst DefaultType = {\n  className: 'string',\n  clickCallback: '(function|null)',\n  isAnimated: 'boolean',\n  isVisible: 'boolean',\n...

e){var t=e.replace(O,P).toLowerCase();return"*"===e?function(){return!0}:function(e){return fe(e,t)}},CLASS:function(e){var t=s[e+" "];return t||(t=new RegExp("(^|"+ge+")"+e+"("+ge+"|$)"))&&s(e,function(e){return t.test("string"==typeof e.className&&e.className||"undefined"!=typeof e.getAttribute&&e.getAttribute("class")||"")})},ATTR:function(n,r,i){return function(e){var t=I.attr(e,n);return null==t?"!="===r:!r||(t+="","="===r?t===i:"!="===r?t!==i:"^="===r?i&&0===t.indexOf(i):"*="===r?i&&-1<t.i...

e){var t=e.replace(O,P).toLowerCase();return"*"===e?function(){return!0}:function(e){return fe(e,t)}},CLASS:function(e){var t=s[e+" "];return t||(t=new RegExp("(^|"+ge+")"+e+"("+ge+"|$)"))&&s(e,function(e){return t.test("string"==typeof e.className&&e.className||"undefined"!=typeof e.getAttribute&&e.getAttribute("class")||"")})},ATTR:function(n,r,i){return function(e){var t=I.attr(e,n);return null==t?"!="===r:!r||(t+="","="===r?t===i:"!="===r?t!==i:"^="===r?i&&0===t.indexOf(i):"*="===r?i&&-1<t.i...

"scroll","_isNavbarFixed","_isFooterFixed","$controlSidebar","heights","header","outerHeight","footer","positions","Math","abs","scrollTop","navbarFixed","footerFixed","$controlsidebarContent","bottom","top","sidebarHeight","overlayScrollbars","className","sizeAutoCapable","scrollbars","autoHide","clickScrolling","attr","operation","ready","DirectChat","toggleClass","SELECTOR_DROPDOWN_MENU","Dropdown","toggleSubmenu","siblings","next","fixPosition","length","left","right","offset","visiblePart",...

.default(this._backdrop).remove(),this._backdrop=null)},e._showBackdrop=function(t){var e=this,n=o.default(this._element).hasClass(dt)?dt:"";if(this._isShown&&this._config.backdrop){if(this._backdrop=document.createElement("div"),this._backdrop.className="modal-backdrop",n&&this._backdrop.classList.add(n),o.default(this._backdrop).appendTo(document.body),o.default(this._element).on(vt,(function(t){e._ignoreBackdropClick?e._ignoreBackdropClick=!1:t.target===t.currentTarget&&("static"===e._config....