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From "Hari Krishna Korrapati" <harikrishna.korrap...@gmail.com>
Subject Re: Exception related to xerces jar while deployment
Date Wed, 09 Jan 2008 09:05:11 GMT
Thank you for providing the solution. When i made the application to use
xerces from jdk, i am not getting any exception related to xerces.
(When i was trying with different versions of xerces, i have used <hidden>
classes so that the application will use it from EAR only.)


On Jan 8, 2008 1:08 PM, Jacek Laskowski <jacek@laskowski.net.pl> wrote:

> On Jan 7, 2008 2:13 PM, Hari Krishna Korrapati
> <harikrishna.korrapati@gmail.com> wrote:
>
> > I am working on Geronimo 2.0.2.
> > I am able to deploy the EAR but getting the following exception at the
> back
> > end.
> >
> > 15:32:16,766 INFO  [Enhance] You have enabled runtime enhancement, but
> have
> > not specified the set of persistent classes.  OpenJPA must look for
> metadata
> > for every loaded class, which might increase class load times
> significantly.
>
> Hi,
>
> The simplest and easiest approach to get rid of it would be to follow
> the advice and add your entity classes to persistence.xml so OpenJPA
> won't look for entities.
>
> > 15:32:18,407 INFO  [startup] Assembling app:
> > E:\geronimo-tomcat6-jee5-2.0.2\var\temp\geronimo-deploymentUtil6209.jar
> > 15:32:19,126 WARN  [Enhance] An exception was thrown while attempting to
> > perform class file transformation on
> "samples/ejb/ApplicationEntityBean":
> > java.lang.ClassCastException:
> > org.apache.xerces.parsers.XIncludeAwareParserConfiguration
> >     at org.apache.xerces.parsers.SAXParser.<init>(Unknown Source)
> ....
> > I am using xerces:xercesImple:2.8.1 jar in the EAR.
>
> That's what I don't understand. Why do you need xerces.jar in ear?
> It's in jdk, isn't it?
>
> > <sys:hidden-classes><filter> org.apache.xerces
> </filter></sys:hidden-classes>
> > But no use, might be because the vesion of xercesImpl in geronimo
> repository
> > also 2.8.1.
>
> If it's 2.8.1 and you need it, it makes it even more confusing why it's in
> ear.
>
> Jacek
>
> --
> Jacek Laskowski
> http://www.JacekLaskowski.pl
>



-- 
Regards,
Hari

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