jtable ListSelectionListener错误

Question

public synchronized void run(){ if (SwingUtilities.isEventDispatchThread()) { //AWT指派线程    System.out.println("---收到数据 回来-----");  String [] columnNames={" ","是否选择","逻辑条形码","商品名称","规格","单位","销售单价","颜色","颜色代码","条形码"};  Object [][]obj={    {"1",new Boolean(false),"01001011000","商品名称商品名称","12*1","包","123.5","红色","02","121211"},    {"2",new Boolean(false),"01001011050","商品名称商品名称","12*1","包","12","粉红色","03","121211"},    {"3",new Boolean(false),"01001011040","商品名称商品名称","12*1","包","9.5","棕色","25","121211"},  };//改变 Into.jtable  Into.jtable.setModel(new MyTableModel(obj,columnNames));        Into.jtable.setEnabled(false);     //设置监听行  selectionMode=Into.jtable.getSelectionModel();  selectionMode.addListSelectionListener(new ListSelectionListener(){   @Override   public void valueChanged(ListSelectionEvent e) {    int rows=Into.jtable.getSelectedRow();    //取得选中的第几行    if(rows>-1 && e.getValueIsAdjusting()){       Boolean object=(Boolean)Into.jtable.getValueAt(rows,1);//取得单元格的值     Into.jtable.setValueAt(new Boolean(!object), rows,1);    }       }     });  Into.jtable.setEnabled(true);  }else{    SwingUtilities.invokeLater(this);  }}sokcet收到数据后，执行这个线程，但是，第一次收到数据，执行一次ListSelectionListener里面的两次valueChanged，第二次收到数据，执行两次ListSelectionListener里面的四次valueChanged，收到第三次数据，执行三次ListSelectionListener里面的八次valueChanged，如此类推。。。。知道每选中Jtable一行，都执行一次ListSelectionListener里面的两次valueChanged，但是怎么会跟收到数据的次数有关？哪错了？