Thanks.
Can you explain the idea behind serialVersionUID (or
point to a link)?
It seems (under ideal circumstances and not what I was
conerned with previously) that if the classes are
legitimately out of sync and I don't set it, I will
get an exception saying that serialVersionUID is
mismatched. If I do set it, I will get an invalid
stram exception or something like that. I don't
particularly care what exception I get.
Thanks!
Dola
--- Yuval Perlov <[EMAIL PROTECTED]> wrote:
> It is also affected by the compiler version.
>
> It is most advisable to add serialVersionUID
>
> Yuval Perlov
> www.r-u-on.com
>
> On May 17, 2008, at 7:16 AM, Dola Woolfe wrote:
>
> Hi,
>
> I get
>
> java.io.InvalidClassException
>
> when I send a serialized class from an application
> launched by Eclipse to a JSP page, compiled by the
> server.
>
> I thought that serialVersionUID was strictly a
> function of members, signatures, etc - but that
> doesn't appear to be the case.
>
> A workaround is to define serialVersionUID
> explicitly,
> but I would like to understand what's going on.
>
> Many thanks in advance!
>
> Dola
>
>
>
>
>
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