Possible Duplicate:
Where do I change the setting in Eclipse so that it would generate serialVersionUID for Serializable classes?
What is with this "The serializable class does not declare a static final serialVersionUID field of type long" warning that keeps bugging me for well over a decade? I want neither polluting my code with suppress warning nor extra garbage constants. Is there Eclipse setting "Don't bother me with those serialized warnings (I might reconsider this decision if I ever trip over this pitfall)"?