private ActionForward putFilesOnRequest(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response,
List<UnitFile> unsortedList)
throws Exception {
List<UnitFile> files =
RenderUtils.sortCollectionWithCriteria(unsortedList, request.getParameter("sort"));
int numberOfPages = files.size() / getPageSize();
numberOfPages += (files.size() % getPageSize() != 0) ? 1 : 0;
request.setAttribute("numberOfPages", numberOfPages);
String page = request.getParameter("filePage");
int pageNumber = 1;
if (page != null) {
pageNumber = Integer.valueOf(page);
}
request.setAttribute("filePage", pageNumber);
int start = (pageNumber - 1) * getPageSize();
request.setAttribute(
"files", files.subList(start, Math.min(start + getPageSize(), files.size())));
return mapping.findForward("manageFiles");
}
