LinkException/NameNotFoundException for Local SB

Question

Hi all,
I cld successfully deploy a Local SB on Weblogic 7.0.
While trying to run the jsp client, I get the foll exception.
javax.naming.LinkException:
[Root exception is javax.naming.NameNotFoundException:
Unable to resolve 'app/ejb/ejb_er.jar#LocalstatelessSession/local-home'
Resolved: 'app/ejb' Unresolved:'ejb_er.jar#LocalstatelessSession' ;
remaining name 'ejb_er.jar#LocalstatelessSession/local-home'];
Link Remaining Name: 'java:app/ejb/ejb_er.jar#LocalstatelessSession/local-home'
No stack trace available
Any ideas what I am missing here?
Rgds,
Seetesh
client.jsp
========
<%@page language = "java"
import = "java.sql.*,java.util.*,java.rmi.*,javax.ejb.*, javax.naming.*,ejb.stateless.er.*" %>
<%
     Context ctx      = null;
     String url      = "t3://localhost:7001";
     Properties p      = new Properties();
     String t3ctxfac     = "weblogic.jndi.T3InitialContextFactory";
     String wlctxfac = "weblogic.jndi.WLInitialContextFactory";
     try
//          p.put(Context.INITIAL_CONTEXT_FACTORY,t3ctxfac);
          p.put(Context.INITIAL_CONTEXT_FACTORY,wlctxfac);
          p.put(Context.PROVIDER_URL,url);
          ctx = new InitialContext(p);
          ERHome erhome = (ERHome) ctx.lookup("JNDIERLocal"); //error at this line
          ER hb = erhome.create();
// business methods to be executed
     catch(Exception e2)
          out.println(" Exception ERROR in client 2"+e2);
          e2.printStackTrace();
%>
weblogic-ejb-jar.xml
================
<?xml version="1.0"?>
<!DOCTYPE weblogic-ejb-jar PUBLIC
'-//BEA Systems, Inc.//DTD WebLogic 7.0.0 EJB//EN'
'http://www.bea.com/servers/wls700/dtd/weblogic-ejb-jar.dtd'>
<weblogic-ejb-jar>
<weblogic-enterprise-bean>
<ejb-name>LocalstatelessSession</ejb-name>
<local-jndi-name>JNDIERLocal</local-jndi-name>
</weblogic-enterprise-bean>
</weblogic-ejb-jar>

Answer 1

Hi Vicky,
Seeing ur post after a very long time.
The Local Stateless Session Bean got successfuly deployed in Weblogic 7.0 console.
Getting this error after running the jsp client.
Anyways coding the ejb-jar.xml contents as follows
<?xml version="1.0"?>
<!DOCTYPE ejb-jar PUBLIC
'-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN'
'http://java.sun.com/dtd/ejb-jar_2_0.dtd'>
<ejb-jar>
<enterprise-beans>
<session>
<ejb-name>LocalstatelessSession</ejb-name>
<local-home>ejb.stateless.er.ERHome</local-home>
<local>ejb.stateless.er.ER</local>
<ejb-class>ejb.stateless.er.ERBean</ejb-class>
<session-type>Stateless</session-type>
<transaction-type>Container</transaction-type>
<env-entry>
<env-entry-name>WEBL</env-entry-name>
     <env-entry-type>java.lang.Double </env-entry-type>
     <env-entry-value>10.0</env-entry-value>
</env-entry>
<env-entry>
<env-entry-name>INTL</env-entry-name>
     <env-entry-type>java.lang.Double </env-entry-type>
     <env-entry-value>25.0</env-entry-value>
</env-entry>
<env-entry>
<env-entry-name>tradeLimit</env-entry-name>
     <env-entry-type>java.lang.Integer </env-entry-type>
     <env-entry-value>600</env-entry-value>
</env-entry>
</session>
</enterprise-beans>
<assembly-descriptor>
<container-transaction>
<method>
<ejb-name>LocalstatelessSession</ejb-name>
     <method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>
<ejb-client-jar>ejb20_basic_localstatelessSession_er.jar</ejb-client-jar>
</ejb-jar>