| When an implementation of ObjectOutput.writeObject() is passed an object that
is not serializable, it will throw this type of exception. This can happen if
the object does not implement Serializable or Externalizable, or if it is
Serializable but it overrides writeObject(ObjectOutputStream) and explicitely
decides it wants to prevent serialization, by throwing this type of
exception.
See Also: ObjectOutputStream.writeObject(Object) See Also: ObjectOutput.writeObject(Object) |