@Override
public void setModel(final TableModel model) {
super.setModel(model);
if (model instanceof SortableColumnModel) {
final SortableColumnModel sortableModel = (SortableColumnModel) model;
if (sortableModel.isSortable()) {
final TableRowSorter<TableModel> rowSorter = createRowSorter(model);
rowSorter.setSortsOnUpdates(isSortOnUpdates());
setRowSorter(rowSorter);
final RowSorter.SortKey sortKey = sortableModel.getDefaultSortKey();
if (sortKey != null
&& sortKey.getColumn() >= 0
&& sortKey.getColumn() < model.getColumnCount()) {
if (sortableModel.getColumnInfos()[sortKey.getColumn()].isSortable()) {
rowSorter.setSortKeys(Arrays.asList(sortKey));
}
}
} else {
final RowSorter<? extends TableModel> rowSorter = getRowSorter();
if (rowSorter instanceof DefaultColumnInfoBasedRowSorter) {
setRowSorter(null);
}
}
}
}