JTable隔行变色

public static void makeFace(JTable table) {

    try {
      DefaultTableCellRenderer tcr = new DefaultTableCellRenderer() {
        public Component getTableCellRendererComponent(JTable table,
            Object value, boolean isSelected, boolean hasFocus,
            int row, int column) {
          if (row % 2 == 0)
            setBackground(Color.lightGray); // 设置奇数行底色
          else if (row % 2 == 1)
            setBackground(Color.white); // 设置偶数行底色
          return super.getTableCellRendererComponent(table, value,
              isSelected, hasFocus, row, column);
        }
      };
      for (int i = 0; i < table.getColumnCount(); i++) {
        table.getColumn(table.getColumnName(i)).setCellRenderer(tcr);
      }
    } catch (Exception ex) {
      ex.printStackTrace();
    }

  }