/** * Called, if the list must be refreshed. Sets list to null and page size of data table. */ public void refresh() { this.resultList = null; // Force reload of list this.refreshResultList = true; final long itemsPerPage = dataTable.getItemsPerPage(); if (form.getPageSize() != null && form.getPageSize().longValue() != itemsPerPage) { dataTable.setItemsPerPage(form.getPageSize()); } addRecentSearchTerm(); }