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From "Esteban Franqueiro (JIRA)" <j...@apache.org>
Subject [jira] Commented: (JCR-1525) Jackrabbit depends on Oracle driver for BLOB support in Oracle versions previous than 10.2
Date Thu, 17 Apr 2008 20:33:21 GMT

    [ https://issues.apache.org/jira/browse/JCR-1525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12590197#action_12590197
] 

Esteban Franqueiro commented on JCR-1525:
-----------------------------------------

I'm working on this refactoring and I ended up with an empty Oracle10R2FileSystem. From a
code point of view this class should be removed, but from a user's perspective, I think its
more clear to have a class with a more accurate name.
The other possibility is to rename the already mentioned OracleBaseFaileSystem as Oracle10R2FileSystem,
and make OracleFileSystem inheriit from it. I don't like this either.
WDYYT?
Regards,


> Jackrabbit depends on Oracle driver for BLOB support in Oracle versions previous than
10.2
> ------------------------------------------------------------------------------------------
>
>                 Key: JCR-1525
>                 URL: https://issues.apache.org/jira/browse/JCR-1525
>             Project: Jackrabbit
>          Issue Type: Improvement
>          Components: jackrabbit-core
>            Reporter: Esteban Franqueiro
>
> In Oracle versions previous to 10.2, Jackrabbit explicitly uses a class from the Oracle
driver to provide BLOB support (see OracleFileSystem.init()). This special handling is no
longer necesary for Oracle 10.2+, so we should provide a new implementation. As discussed
on the list, we can create a new class for Oracle 10.2+, make it inherit from DbFileSystem,
and override the createSchema(), and table space related methods, which are the ones that
need special handling. Furthermore, we could refactor the current OracleFileSystem and break
it into two clases, one of them to keep the current behavior and a new one to keep the common
code (which we could rename to OracleBaseFileSystem or similar, to maintain compatiblity with
code that uses OracleFileSystem for versions previous to 10.2). Then we make the Oracle10FileSystem
inherit from the latter.

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