final IUserView userView = getUserView(request); Integer associationId = Integer.parseInt(request.getParameter("associationId"));  ServiceUtils.executeService(userView, "DeleteResultEventAssociation", new Object[] { associationId });
try { ServiceUtils.executeService(userView, "DeleteResultEventAssociation", args); } catch (InvalidArgumentsServiceException e) { addActionMessage(request, "error.ResultEventAssociation.not.found"); }
    public ActionForward removeEventAssociation(ActionMapping mapping, ActionForm form, HttpServletRequest request,            HttpServletResponse response) throws Exception {                final IUserView userView = getUserView(request);        Integer associationId = Integer.parseInt(request.getParameter("associationId"));                ServiceUtils.executeService(userView, "DeleteResultEventAssociation", new Object[] { associationId });                return prepareEditEventAssociations(mapping, form, request, response);    }