serialver
Return the serialVersionUID of classes. tldr-pages
On several platforms
Several platforms
Return the serialVersionUID of classes. It does not set a security manager by default.
Display the serialVersionUID of a class
serialver classnamesIdentifyDisplay the serialVersionUID for a colon-separated list of classes and resources
serialver -classpath path/to/directory classname1:classname2:...IdentifyUse a specific option from reference page of Java application launcher to the Java Virtual Machine
serialver -Joption classnamesIdentify