How to determine css-class-wrapper programmatically in Liferay?

Question

liferay-portlet.xml file allows <css-class-wrapper> tag inside <portlet> tag.

Is it possible to determine it's content programmatically in portlet class or JSP?

Answer 1

You can get it by code below

Portlet portlet = (Portlet)request.getAttribute(WebKeys.RENDER_PORTLET);
String cssClassWrapper=portlet.getCssClassWrapper();