jtable中某列实现html中a标签效果，鼠标移到上面去的时候显示手型效果

先看效果：

设置table某列渲染

table.getColumnModel().getColumn(4).setCellEditor(new MyRender());//设置编辑器
        table.getColumnModel().getColumn(4).setCellRenderer(new MyRender());

jtable渲染类

    /** Table显示界面渲染类，重点为了实现鼠标移动到删除按钮上鼠标指针变成手型 */
    class MyRender extends AbstractCellEditor implements TableCellRenderer, TableCellEditor, HyperlinkListener{

        private static final long serialVersionUID = 1L;
        private JEditorPane deleterPane =null;
        private JEditorPane updatePane =null;
        private JPanel panel;

        public MyRender(){

            panel=new JPanel();
            panel.setLayout(new FlowLayout());
            deleterPane = new JEditorPane();
            deleterPane.setContentType("text/html");
            deleterPane.setText(" <a href=''>删除</a>");
            deleterPane.setName("delete");
            deleterPane.setEditable(false);
            deleterPane.setBackground(panel.getBackground());
            deleterPane.addHyperlinkListener(this);

            updatePane = new JEditorPane();
            updatePane.setContentType("text/html");
            updatePane.setText(" <a href=''>修改</a>");
            updatePane.setName("update");
            updatePane.setEditable(false);
            updatePane.setBackground(panel.getBackground());
            updatePane.addHyperlinkListener(this);

            panel.add(deleterPane);
            panel.add(updatePane);
        }

        @Override
        public Object getCellEditorValue() {
            return null;
        }

        @Override
        public Component getTableCellRendererComponent(JTable table, Object value,
                boolean isSelected, boolean hasFocus, int row, int column) {
            return panel;
        }

        @Override
        public Component getTableCellEditorComponent(JTable table, Object value,
                boolean isSelected, int row, int column) {
            return panel;
        }

        @Override
        public void hyperlinkUpdate(HyperlinkEvent e) {

            //点击删除按钮触发事件
            if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                String selectDirectoryNum=(String) model.getValueAt(selectRow, 0);
                switch (((JEditorPane)e.getSource()).getName()) {
                case "delete":
                    int confirmResult=JOptionPane.showConfirmDialog(null, "确定删除 :"+selectDirectoryNum+"?","路径删除",JOptionPane.YES_NO_OPTION);
                    //删除操作
                    if(confirmResult==0){
                        //列表中移除
                        model.removeRow(selectRow);
                        //数据库中移除
                        DirectoryManageBusiness directoryManageBusiness=new DirectoryManageBusiness();
                        Map<String, Object>params=new HashMap<>();
                        params.put("extension_number", selectDirectoryNum);
                        List<DirectoryEntity> directoryEntitys = null;
                        try {
                            directoryEntitys = directoryManageBusiness.selectDirectorys(params);
                        } catch (IOException e2) {
                            // TODO Auto-generated catch block
                            e2.printStackTrace();
                        }
                        DirectoryEntity directory=directoryEntitys!=null?directoryEntitys.get(0):null;
                        try {
                            directoryManageBusiness.deleteDirectory(directory);
                            total--;
                            pageTotal=total%PAGE_COUNT==0?total/PAGE_COUNT:total/PAGE_COUNT+1;
                            countField.setText(total+"");
                            countPage.setText(pageTotal+"");
                        } catch (IOException e1) {
                            // TODO Auto-generated catch block
                            e1.printStackTrace();
                        }
                    }
                    break;

                case "update":

                    List<String> params=new ArrayList<>();
                    params.add((String) model.getValueAt(selectRow, 0));
                    params.add((String) model.getValueAt(selectRow, 1));
                    params.add((String) model.getValueAt(selectRow, 2));
                    params.add((String) model.getValueAt(selectRow, 3));
                    add_updateDirectory(params);
                    break;

                default:
                    break;
                }
            }
        }
    }