14. 59. 3.从AbstractTableModel继承 Extending AbstractTableModel

import java.awt.BorderLayout;
import java.awt.Container;
import java.util.Calendar;
import java.util.GregorianCalendar;

import javax.swing.JFrame;
import javax.swing.JTable;
import javax.swing.table.AbstractTableModel;



class TableValues extends AbstractTableModel{
	//public final static int FIRST_NAME = 0;//名
	//public final static int LAST_NAME = 1;//姓
	//public final static int DATE_OF_BIRTH = 2;//生日
	//public final static int ACCOUNT_BALANCE = 3;//balance:平衡
	//public final static int GENDER = 4;//性别
	public final static boolean GENDER_MALE = true;//男
	public final static boolean GENDER_FEMALE = false;//女
	public Object[][] values = {
		      { "康", "杜", new GregorianCalendar(1962, Calendar.FEBRUARY, 20).getTime(),
		          new Float(15.67), new Boolean(GENDER_MALE) },
		      { "白", "李", new GregorianCalendar(1987, Calendar.JANUARY, 6).getTime(),
		          new Float(2.78), new Boolean(GENDER_MALE) },
		      { "中山", "孙", new GregorianCalendar(1989, Calendar.AUGUST, 31).getTime(),
		          new Float(3.89), new Boolean(GENDER_FEMALE) },
		      { "学良", "张", new GregorianCalendar(1945, Calendar.JANUARY, 16).getTime(),
		          new Float(-4.70), new Boolean(GENDER_FEMALE) },
		      { "谨", "秋", new GregorianCalendar(1907, Calendar.AUGUST, 2).getTime(),
		          new Float(5.00), new Boolean(GENDER_FEMALE) }};

	public int getColumnCount() {//拿到列
		return values.length;
	}
	public int getRowCount() {//拿到行数
		return values[0].length;//values[0]的列数是：5
	}

	public Object getValueAt(int row, int col) {//拿到单元格的值
		return values[row][col];
	}
	
}

public class ExtendingAbstractTableModel extends JFrame{
	protected JTable table;

	public static void main(String[] args) {
		ExtendingAbstractTableModel eat = new ExtendingAbstractTableModel();
		eat.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		eat.setSize(400,200);
		eat.setVisible(true);
	}
	public ExtendingAbstractTableModel(){
		Container pane = getContentPane();
		pane.setLayout(new BorderLayout());
		TableValues tv = new TableValues();
		table = new JTable(tv);
		pane.add(table,BorderLayout.CENTER);
	}
}