Error encountered while trying to use EJB control in a Platform Domain

Question

Hi,
I've configured a Weblogic Platform domain and installed all the application EJB's
thru a JAR file. When I try to access these EJB's from within Web Logic Workshop
using the EJB Control, I am able to find the Home and the Remote interfaces and
those boxes are populated correctly when I select the JNDI name from the Browse
button. But when I click on the "Create" button in EJB Control dialog box, I get
the following error
"The EJB Home interface selected in Step 3 cannot be loaded. The client interfaces
for the selected EJB must be present as individual classes in the WEB-INF\classes
directory of this project or the EJB's client JAR file must be present in the
WEB-INF\lib directory".
I copied my EJB Jar file to the WEB-INF\lib folder also. But still it gives the
same error message. Please let me know if I am missing something. Your help is
greatly appreciated.
Thanks
Vikram

Answer 1

Hi Pat,
I've restarted the complete Platform Domain Weblogic instance and it worked.
Thanks for your help.
Vikram
"Pat Bumpus" <[email protected]> wrote:
>
Hi,
I'm using a workshop domain from WebLogic Platform 7.0 SP1.
When you move the EJB classes (as a jar file) into the WEB-INF/lib directory,
then you need to redeploy the web application. In your last note you
mentioned
redeploying the EJB, but not the web app. Have you tried redeploying
the web
app, after you move the EJB jar file into WEB-INF/lib?
pat
"Vikram" <[email protected]> wrote:
Hi Pat,
Thanks for replying back immediately. I tried to redeploy the EJB and
copy the
client EJB classes to the WEB-INF\lib folder but still it doesn't work.
I've also
tried using some of the standard EJB's like "BEA_commerce.CategoryManager"
which
are part of the Platform domain and I am still getting the same error.
Are you working on a Weblogic Platform Domain or Weblogic workshop domain.
Just
wanted to confirm. Appreciate your help.
Thanks
Vikram
"Pat Bumpus" <[email protected]> wrote:
Hi,
After you copied the EJB into the WEB-INF/lib directory, did you redeploy
the
web application? I got a similar thing to work. Instead of movingthe
whole
EJB into WEB-INF/lib, I had ejbc create an EJB client jar and I moved
that into
my WEB-INF/lib directory. Then I redeployed the web application toload
the classes
and it worked.
pat
"Vikram" <[email protected]> wrote:
Hi,
I've configured a Weblogic Platform domain and installed all the application
EJB's
thru a JAR file. When I try to access these EJB's from within Web
Logic
Workshop
using the EJB Control, I am able to find the Home and the Remote interfaces
and
those boxes are populated correctly when I select the JNDI name from
the Browse
button. But when I click on the "Create" button in EJB Control dialog
box, I get
the following error
"The EJB Home interface selected in Step 3 cannot be loaded. The client
interfaces
for the selected EJB must be present as individual classes in theWEB-INF\classes
directory of this project or the EJB's client JAR file must be present
in the
WEB-INF\lib directory".
I copied my EJB Jar file to the WEB-INF\lib folder also. But stillit
gives the
same error message. Please let me know if I am missing something.
Your
help is
greatly appreciated.
Thanks
Vikram