Is it possible to load rt.jar?

Hi! I need some classes found in JDK 1.3.1, is it possible to load rt.jar into Oracle 9i? I've tried with but there are lots of errors (I've even decompressed and zipped it again since I was told it could help). Any ideas?
Thanks!

Hi:
Which classes are you looking for inside rt.jar?
Oracle 9i is shipped with JDK 1.3.1 complaint JVM, so the standard JDK is already loaded into SYS's schema.
Before uploading any class in SYS first check if doesn't exist.
You can find any particular class by using (logged as SYS):
SELECT dbms_java.longname(object_name) cName
FROM user_objects
WHERE object_type = 'JAVA CLASS' AND status = 'VALID'
AND dbms_java.longname(object_name) like 'javax/sql/%';
If you upload classes which where created during OJVM installation may be you can break the DB or get inconsistent results.
Missing classes can be uploaded extracting the rt.jar in an empty directory, copying only the missing classes and creating a new rt-missing.jar file.
Best regards, Marcelo.

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Use code tags to post codes -- [code]CODE[/code] will display asCODEOr click the CODE button and paste your code between the {code} tags that appear.
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