JTable表格某列加JComboBox

TableColumn column = table.getColumnModel().getColumn(2);...JComboBox comboBox = new JComboBox();comboBox.addItem("Snowboarding");comboBox.addItem("Rowing");comboBox.addItem("Chasing toddlers");comboBox.addItem("Speed reading");comboBox.addItem("Teaching high school");comboBox.addItem("None");column.setCellEditor(new DefaultCellEditor(comboBox));