我假设您是要添加数据库中未包含的其他列的复选框，以便可以选择行？
如果是这样，则可以使用包装器TableModel。
以下示例可能会有所帮助：
import java.awt.*;import java.awt.event.*;import java.util.*;import javax.swing.*;import javax.swing.table.*;public class CheckBoxWrapperTableModel extends AbstractTableModel{ private ArrayList<Boolean> checkBoxes = new ArrayList<>(); private DefaultTableModel model; private String columnName; public CheckBoxWrapperTableModel(DefaultTableModel model, String columnName) { this.model = model; this.columnName = columnName; for (int i = 0; i < model.getRowCount(); i++) checkBoxes.add( Boolean.FALSE ); } @Override public String getColumnName(int column) { return (column > 0) ? model.getColumnName(column - 1) : columnName; } @Override public int getRowCount() { return model.getRowCount(); } @Override public int getColumnCount() { return model.getColumnCount() + 1; } @Override public Object getValueAt(int row, int column) { if (column > 0) return model.getValueAt(row, column - 1); else { Object value = checkBoxes.get(row); return (value == null) ? Boolean.FALSE : value; } } @Override public boolean isCellEditable(int row, int column) { if (column > 0) return model.isCellEditable(row, column - 1); else return true; } @Override public void setValueAt(Object value, int row, int column) { if (column > 0) model.setValueAt(value, row, column - 1); else { checkBoxes.set(row, (Boolean)value); } fireTableCellUpdated(row, column); } @Override public Class getColumnClass(int column) { return (column > 0) ? model.getColumnClass(column - 1) : Boolean.class; } public void removeRow(int row) { checkBoxes.remove(row); fireTableRowsDeleted(row, row); model.removeRow(row); } private static void createAndShowGUI() { // Create the table with check marks in the first column DefaultTableModel model = new DefaultTableModel(5, 1); for (int i = 0; i < model.getRowCount(); i++) { model.setValueAt("" + i, i, 0); } CheckBoxWrapperTableModel wrapperModel = new CheckBoxWrapperTableModel(model, "Select"); JTable table = new JTable(wrapperModel); // Add button to delete selected rows JButton button = new JButton( "Delete Selected Rows" ); button.addActionListener( new ActionListener() { @Override public void actionPerformed(ActionEvent e) { for (int i = table.getRowCount() - 1; i >= 0; i--) { Boolean selected = (Boolean)table.getValueAt(i, 0); System.out.println(selected + " : " + i); if (selected) { wrapperModel.removeRow(i); } } } }); Jframe frame = new Jframe("SSCCE"); frame.setDefaultCloseOperation(Jframe.EXIT_ON_CLOSE); frame.add( new JScrollPane( table ) ); frame.add( button, BorderLayout.PAGE_END ); frame.pack(); frame.setLocationByPlatform( true ); frame.setVisible( true ); } public static void main(String[] args) { EventQueue.invokeLater( () -> createAndShowGUI() ); }}如果该模型有效，那么您可以使用以下代码为我们提供模型：
//table.setModel(DbUtils.resultSetToTableModel(result));TableModel utilsModel = DbUtils.resultSetToTableModel(result);TableModel wrapperModel = new CheckBoxWrapperTableModel(utilsModel, "Select");table.setModel( wrapperModel );
