日期:2014-05-20 浏览次数:20925 次
HashMap<String, Object> map = new HashMap<String, Object>();
map.put("1", new Date());
ByteArrayOutputStream bo = new ByteArrayOutputStream();
ObjectOutputStream oo = new ObjectOutputStream(bo);
oo.writeObject(map);
ByteArrayInputStream bi = new ByteArrayInputStream(bo.toByteArray());
ObjectInputStream oi = new ObjectInputStream(bi);
Object obj = oi.readObject();
//这个地方设置断点,发现obj的table不为空。。
System.out.println(obj);