protected void renderContent()

in src/main/java/org/apache/sling/scripting/core/impl/ScriptCacheConsolePlugin.java [73:110]
37 lines of code
5 McCabe index (conditional complexity)

    protected void renderContent(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse)
            throws ServletException, IOException {
        if (scriptCache instanceof ScriptCacheImpl) {
            ScriptCacheImpl scriptCacheImpl = (ScriptCacheImpl) scriptCache;
            List<String> scripts = scriptCacheImpl.getCachedScripts();
            StringBuilder sb = new StringBuilder();
            sb.append("<script type='text/javascript' src='")
                    .append(RESOURCES)
                    .append("/")
                    .append(SCRIPTCACHE_JS)
                    .append("'></script>");
            sb.append("<div id='cached-scripts' class='ui-widget statline'>");
            if (!scripts.isEmpty()) {
                Collections.sort(scripts);
                sb.append("<p class='ui-widget-header'>Cached Scripts</p>");
                sb.append("<table class='nicetable ui-widget-content'>");
                int i = 0;
                for (String script : scripts) {
                    sb.append("<tr class='")
                            .append(i % 2 == 0 ? "even" : "odd")
                            .append(" ui-state-default'><td>")
                            .append(++i)
                            .append("<td><code>")
                            .append(script)
                            .append("</code></td><td><button type='button' " + "data-script='")
                            .append(script)
                            .append("'>Remove</button></td></tr>");
                }
                sb.append("<tr><td colspan='3'><button type='button' id='clearcache'>Clear Cache</button></td></tr>");
                sb.append("</table>");

            } else {
                sb.append("<p class='ui-state-highlight'>The Script Cache doesn't contain any scripts.</p>");
            }
            sb.append("</div>");
            httpServletResponse.getWriter().write(sb.toString());
        }
    }