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From "Felix Meschberger (JIRA)" <j...@apache.org>
Subject [jira] Kommentiert: (JCR-367) Remove dependency on Xerces
Date Wed, 28 Jun 2006 15:24:30 GMT
    [ http://issues.apache.org/jira/browse/JCR-367?page=comments#action_12418261 ] 

Felix Meschberger commented on JCR-367:
---------------------------------------

> did you test with jre 1.4. and jre 1.5?

Hmm, no, but as the new code relies on JAXP, which is part of the J2SE API since 1.4. I assume,
this code is correct in both 1.4 and 1.5 I have to assume, right ? Correct me if I am wrong.

> (e.g. performance, memory consumption, different jre's) 

Performance ? Don't know whether Xerces Serializer is faster or slower than JAXP. Do I have
to care in this special case of import and export, whether it takes 1 or 2 ms longer or not
?

Memory Consumption ? I assume removing and not using a library which has a file size of almost
1MB is a big plus in this regard, right ? But you are right, I did not crosscheck whether
the serialization takes more or less memory. Is this kind of test a requirement for fixes
?

Different JREs ? As I said JAXP is part of the J2SE API and runtime hence I assume this to
be working. I have to, as I have confidence in Sun - else I could not even use the java.lang.String
class :-)

> Remove dependency on Xerces
> ---------------------------
>
>          Key: JCR-367
>          URL: http://issues.apache.org/jira/browse/JCR-367
>      Project: Jackrabbit
>         Type: Improvement

>   Components: xml
>     Reporter: Michael Young
>  Attachments: No_Xerces_Patch.fm.20060627.patch
>
> Classloaders in certain J2EE servers do not play well with the Xerces requirement

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