Java SE (Java Platform, Standard Edition)

Hi All,

Can any one help me in getting the value of a cell after editing it

and no idea of how to add focus to the cell ,

I am using a piece of code as follows

 for (int col = 0; col < this.getTable().getColumnCount(); col++) {
				
		     String columnName = this.getTable().getColumnName(col);
			TableColumn column = tableColumnModel.getColumn(col);
			
			if (columnName.equals("Application")) {
				column.setPreferredWidth(150);
			} else if (columnName.equals("Warning"))
              {
				column.setPreferredWidth(60);
						   
			 }else if (columnName.equals("Critical"))  
			{
				column.setPreferredWidth(60);
				for(int row = 0; row < this.getTable().getRowCount(); row++){
					column.setCellEditor(new MyTableCellEditor());	
				  }




@SuppressWarnings("serial")
public class MyTableCellEditor extends AbstractCellEditor implements TableCellEditor {
	JPanel jpanel = new JPanel(new BorderLayout(5,5));
  
	JTextField tfield = new JTextField();
	
	
	public MyTableCellEditor()
	{
		jpanel.add(tfield);
	}
	
	
	public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
	{
		tfield.setText(String.valueOf(value));
		return jpanel;
	}
	
	public Object getCellEditorValue()
	{
		
		//String  nucritical = tfield.getText();
		//tfield.getText(Integer.parseInt(nucritical));
		 // int i = Integer.parseInt(nucritical);
		
		//System.out.println(i);
		 return tfield.getText();
	   
	}
}

Please help me in this

Thank you very much