My problem :
I got an event, i process it with processEvent and i would like to set an attribute to the end of this process.
How can i do it?
public void processEvent(EventRequest request, EventResponse response) { Event event = request.getEvent(); if(event.getName().equals("selection")) { Selection _selection = (Selection) event.getValue(); //doesn't work request.getPortletSession().setAttribute("new_selection", _selection); //doesn't work this.getPortletContext().setAttribute("new_selection", _selection); //doesn't work request.setAttribute("new_selection", _selection); } }