调用 BuiOrder b = (BuiOrder) a.clone();时,报如下错误
java.lang.CloneNotSupportedException: com.mjmh.model.order.BuiOrder
at java.lang.Object.clone(Native Method)
at com.mjmh.model.order.BuiOrder.clone(BuiOrder.java:567)
解决方法:
public class BuiOrder implements implements Serializable {
修改为:
public class CloneTest implements Cloneable {