public String prepareTask(ActionEvent event) { User owner = null; User assignedTo = null; if (searchData.getTaskBy() > -1) { if (searchData.getTaskBy() > 0) { owner = login.getUser(); } } taskCollection = taskEJB.getTasks( owner, assignedTo, searchData.getStatus(), searchData.getStartDate(), searchData.getEndDate(), 0, 20); return "tasks"; }