Exo ECM Architectiure request process

Exo_platform Architecture

Form request->to portlet (UIPortlet’s subclass) or UICommand class -> sets Renderer using (VelocityRenderer), sets class using setClazz
-> gets RequestInfo using RequestInfo class -> using a Business service object (For ex:OrganizationService)-> gets Handler(Handler Implementor which is like a DAO) -> using hibernate service ->gets data from database and puts in java objects -> Performs
Business process