Static Final Long serialVersionUID = 1L
What does it mean: The serializable class does not declare a static final serialVersionUID field? serialVersionUID without L, xxxxxxxxxxxxxxxxxL vs 1L, positive vs negative
serialversionuid is static and final but then why is it serializable error: local class incompatible: stream classdec serialversionUID= ...., local class serialversionUID= serialversionUID does not match Can serialVersionUID of java standard objects change ? serialVersionUID in Java Should an abstract class have a serialVersionUID Why generate long serialVersionUID instead of a simple 1L? When do I have to change the serialVersionUID? What is the purpose of using serialVersionUID here? Is it possible to get serialVersionUID of the java class in runtime Is there a reason to use a real serialVersionUID? About generated serialVersionUID in Eclipse override serialVersionUID for system classes What does the "declare a static final serialVersionUID" warning mean and how to fix? What is a serialVersionUID and why should I use it? java serialVersionUID not works as I needed Is there a way to re-generate a serialVersionUID in Eclipse? Should serialVersionUID be unique for different classes? Is Java SerialVersionUid of 1L ok? Or does it need to be unique? The serializable class X does not declare a static final serialVersionUID field of type long serialVersionUID Exception The serializable class Employee does not declare a static final serialVersionUID field of type long Why SerialVersionUID is static Find which class in which jar has a given serialVersionUID why user defined serialVersionUID is not used while desialization? Why does the serialVersionUID field exist? value for serialVersionUID does it matter? serialVersionUID for serizlizable class