// Encode the "id" attribute on the outermost <div> element.
String clientId = uiComponent.getClientId(facesContext);
responseWriter.writeAttribute(StringPool.ID, clientId, StringPool.ID);
// Encode the "class" and "style" attributes on the outermost <div> element.
Styleable styleable = (Styleable) uiComponent;
RendererUtil.encodeStyleable(responseWriter, styleable);
// Encode the text input by delegating to the renderer from the JSF runtime.
AutoCompleteInputResponseWriter autoCompleteInputResponseWriter = new AutoCompleteInputResponseWriter(
responseWriter, StringPool.INPUT, clientId + INPUT_SUFFIX);