public void mouseClicked(MouseEvent e) {
TableColumnModel colModel = table.getColumnModel();
int columnModelIndex = colModel.getColumnIndexAtX(e.getX());
int modelIndex = colModel.getColumn(columnModelIndex).getModelIndex();
if (modelIndex < 0) return;
if (sortCol == modelIndex) isSortAsc = !isSortAsc;
else sortCol = modelIndex;
for (int i = 0; i < colNames.length; i++) {
TableColumn column = colModel.getColumn(i);
column.setHeaderValue(getColumnName(column.getModelIndex()));
}
table.getTableHeader().repaint();
Collections.sort(rowData, new MyComparator(isSortAsc));
table.tableChanged(new TableModelEvent(MyTableModel.this));
table.repaint();
}
