File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
The moose likes EJB and other Java EE Technologies and the fly likes classcastException Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of REST with Spring (video course) this week in the Spring forum!
JavaRanch » Java Forums » Java » EJB and other Java EE Technologies
Bookmark "classcastException" Watch "classcastException" New topic


priya pillai
Ranch Hand

Joined: Sep 12, 2007
Posts: 57
hi friends,

I am doing one small project using Weblogic,Xdoclet,MySQL,EJB

nested exception is: java.lang.ClassCastException

I found that error is comming in the line
localObject = (NeworderLocal) home.findByPo_noCMR("91");

Where Neworder is the entity bean name....

EJBQL for findByPo_noCMR is

* query="SELECT OBJECT(a) FROM NeworderSCHEMA as a WHERE a.po_no = ?1"
* signature="java.util.Collection findByPo_noCMR(java.lang.String po_no)"

please help me
I agree. Here's the link:
subject: classcastException
It's not a secret anymore!