                        课程
                    
                        /后端开发
                        
                            /Java
                        
                        /文件传输基础——Java IO流

obj系列化问题

运行objiec的序列化会出现一下异常

Exception in thread "main" java.io.InvalidClassException: mukeProject_4.Student; local class incompatible: stream classdesc serialVersionUID = 1508134281044330490, local class serialVersionUID = 8727940698415832477
   at java.io.ObjectStreamClass.initNonProxy(Unknown Source)
   at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source)
   at java.io.ObjectInputStream.readClassDesc(Unknown Source)
   at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
   at java.io.ObjectInputStream.readObject0(Unknown Source)
   at java.io.ObjectInputStream.readObject(Unknown Source)
   at mukeProject_4.ObjectSerializable.main(ObjectSerializable.java:22)