public ActionForward budgetVersions(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) {
final BudgetForm budgetForm = (BudgetForm) form;
final String headerTabCall = getHeaderTabDispatch(request);
if (StringUtils.isEmpty(headerTabCall)) {
budgetForm.getDocument().refreshPessimisticLocks();
}
return mapping.findForward(Constants.BUDGET_VERSIONS_PAGE);
}
