ADF Event and Tomcat 5.0.16 Error

Question

I've deployed an ADF application to a Tomcat 5.0.16 server. I noticed the Tomcat logs contain this error:
2004-10-28 13:38:27 StandardContext[HETA]No Method onAddAccounting and no actionBinding AddAccounting found.
I've got a JSP with an Add Accounting button like this:
<input type="SUBMIT" value="Add New Accounting" name="event_AddAccounting" >
The struts-config.xml for this JSP looks like this:
<action name="DataForm" path="/clientAccounting" className="oracle.adf.controller.struts.actions.DataActionMapping" parameter="/clientAccounting.jsp" type="oracle.adf.controller.struts.actions.DataForwardAction">
<set-property property="modelReference" value="clientAccountingUIModel"/>
<set-property property="methodName" value="clientAccountingUIModel.setUpClientAccountingList"/>
<set-property property="resultLocation" value="${requestScope.methodResult}"/>
<set-property property="numParams" value="1"/>
<set-property property="paramNames[0]" value="${sessionScope.CaseHeader.clntIdSeq}"/>
<forward name="AddAccounting" path="/clientAccountingEdit.do"/>
</action>
The forward works just fine, but it bugs me that this message is being logged each time the Add Accounting button is pressed.
Any idea why this message is being logged in the Tomcat logs?

Answer 1

I had a similar problem on OC4J. For some crazy reason, Oracle still bundles their own XML parser (I say still. It's OC4J 10.1.3 we have in production, so we're just a wee bit behind the curve). At any rate, I had to tell OC4j not to use Oracle's XML parser and just the one bundle with the JRE (1.5). IIRC (and I should know this since I work on Mojarra :), that's caused by an older version of JAXB, so I think you're on the right track. You might check to see if Tomcat 6 bundles JAXB. If it does, you'll need to remove it or update it. If you're on 1.5 or greater, I don't think you need to have that in the app server lib anyway, as the JDK/JRE bundles it.
Hope that helps. :)