I like short stories, thanks!!! Why they still bother to document it
in 5.5is just I suppose the last attempt to get someone interested in
developping
the missing bits... not me however, I'll just declare my realm straight and
move to other things!

Thanks again,
Nic

On 20/03/06, Bill Barker <[EMAIL PROTECTED]> wrote:
>
> Yeah, well, UserDatabase didn't really attract many followers :).  It's a
> nice concept, with a really s*cky implementation (esp. how it works with
> /admin :).  At one point, there was an attempt at a JDBC UserDatabase, but
> it fizzled.
>
> Short story:  You're not missing anything.  UserDatabase is currently the
> unloved orphaned child of Tomcat ;-).
>
>
> "Nic Daniau" <[EMAIL PROTECTED]> wrote in message
> news:[EMAIL PROTECTED]
> Hi,
> I'm trying to configure Tomcat (5.5) with a DataSource realm the "proper"
> way. Configuring a DataSourceRealm directly is fine
>       <Realm className="org.apache.catalina.realm.DataSourceRealm"
> dataSourceName="jdbc/default" etc.
> but that's not what I want to do.
>
> I want to configure a realm that points to a UserDatabase and let this
> UserDatabase point to my DataSource resource. Why? well, in order to be
> able
> to use /manager/roles as pointed out in the
> FM<
> http://tomcat.apache.org/tomcat-5.5-doc/manager-howto.html#List%20Available%20Security%20Roles
> >.
> But also to conform with the sample server.xml given at install, which
> configures a MemoryUserDatabase first and then point the realm to this
> UserDatabse, which seams to make sense in the J2EE kind of approach.
>
> Anyway, in order to do this you need some sort of UserDatabase factory.
> But
> when you look in the API in org.apache.catalina.users, o deception! the
> only
> factory you can find is MemoryUserDatabaseFactory... no
> DataSourceUserDatabaseFactory or even JDBCUserDatabaseFactory as you would
> logically expect?...
>
> As we know MemoryRealm (and MemoryUserDatabase) is fairly useless in a
> production environment, so why would they have been to all the trouble of
> coming up with this UserDatabase thing if no corresponding implementation
> exists for the other realm types? That's when I say: I must be missing
> something reeeally obvious here...
>
> Any help welcome!
>
> Cheers,
> Nic
>
>
>
>
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