iBATIS doesn't require Xerces...leave these parser JAR files out of
your configuration altogether and let iBATIS use the default parser
that come with WebLogic (which is probably an old or custom version of
Xerces).
Cheers,
Clinton
On Wed, 26 Jan 2005 18:51:10 -0300, Alexandre Nunes
<[EMAIL PROTECTED]> wrote:
> And what if, i have an another application in the same server instance
> that, if i put these JARS (xerces.jar and xercesImpl.jar) before the
> weblogic.jar, this application fails.....
> How could i force my app to use the xerces jars that are inside my
> app, or in another place, and not use the weblogic.jar 's one.
> weblogic.jar has xerces classes inside it....
>
> On Wed, 26 Jan 2005 11:15:50 -0800 (PST), Prashanth Sukumaran
> <[EMAIL PROTECTED]> wrote:
> > Hi Alexandre,
> >
> > I am just guessing but do try this one out.
> >
> > Looks like the DAOConfig is trying to load the config xml file for ibatis.
> > During that time it is
> > trying a Class.forName("DeferredCommentImpl"). This should actually be the
> > one in Apache Xerces.
> > If you read the apache xerces documentation they always ask you to place
> > xerces and xerces impl in
> > the beginning of your classpath. It is possible that you weblogic jar is
> > before the xerces jar
> > and hence this problem.
> >
> > Try placing xercesImpl.jar in the beginning of your classpath.
> >
> > Rgds
> > Prashanth.
> >
> >
> > --- Alexandre Nunes <[EMAIL PROTECTED]> wrote:
> >
> > > Anyone please could help me with this?
> > > Does Weblogic 6.1 has support for iBatis?
> > > Sincerelly i don't know what's happening and i really need to make it
> > > work, in order to convince my manager to use ibatis............
> > >
> > > Cheers.
> > >
> > >
> > > On Wed, 26 Jan 2005 14:27:39 -0300, Alexandre Nunes
> > > <[EMAIL PROTECTED]> wrote:
> > > > Hi all,
> > > > i'm implementing an application, based on the JPetStore architecture,
> > > > the same architecture, and i'm deploying it on a Weblogic 6.1. When i
> > > > run my application, a have the following error, while the system
> > > > initializes the DaoConfig......like follows:
> > > >
> > > > java.lang.ExceptionInInitializerError: java.lang.RuntimeException:
> > > > Could not initialize DaoConfig. Cause:
> > > > com.ibatis.dao.client.DaoException: Error while configuring
> > > > DaoManager. Cause: java.lang.ClassCastException:
> > > > weblogic.apache.xerces.dom.DeferredCommentImpl
> > > > Caused by: java.lang.ClassCastException:
> > > > weblogic.apache.xerces.dom.DeferredCommentImpl
> > > > at
> > > > com.telefonica.webapp.rectraf.dao.DaoConfig.<clinit>(DaoConfig.java:22)
> > > > at
> > > com.telefonica.webapp.rectraf.service.AbstractService.<init>(AbstractService.java:11)
> > > > at
> > > > com.telefonica.webapp.rectraf.service.EstadoService.<init>(EstadoService.java:15)
> > > > at
> > >
> > com.telefonica.webapp.rectraf.action.tarifaChamada.ListarAction.executeAction(ListarAction.java:27)
> > > > at
> > > > com.telefonica.webapp.rectraf.actions.RecTrafAction.execute(RecTrafAction.java:131)
> > > > at
> > > org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
> > > > at
> > > > org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
> > > > at
> > > > org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> > > > at
> > > > org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
> > > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
> > > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > > > at
> > > > weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
> > > > at
> > > > weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
> > > > at
> > > weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2546)
> > > > at
> > > > weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2260)
> > > > at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
> > > > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
> > > >
> > > > Anyone has an idea what is causing this error?
> > > > Regards.
> > > > Alexandre Martins.
> > > >
> > >
> >
> >
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>
