IDEA自动生成序列化ID

File -> Settings -> Editor -> Inspections -> 搜索 Serialization issues ,找到 Serializable class without 'serialVersionUID' ->打上勾,Apply->OK

新建Java文件,例如AllTest.java

即可,效果如下:

原文地址:https://www.cnblogs.com/tufujie/p/9019032.html