Lookup Multiple beans...

Question

Hello,
I could deploy multiple beans(entity n session) included in one .ear file.
Here is the information about ear file and it contents:
File name of the .ear file is "Plan.ear"
In Plan.ear, there are 6 entity and 1 session beans included as .jar files. Each bean has got its own .class files, ejb-jar.xml and orion-ejb-jar.xml files and the same has been archived in the jar file.
The deploy name i have given for .ear file is "Plan". And i see the same in server.xml i.e., included in Application name.
My question is that, how can i do lookup for the individual beans?
I tried with the following :
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.rmi.RMIInitialContextFactory");
env.put(Context.SECURITY_PRINCIPAL, "admin");
env.put(Context.SECURITY_CREDENTIALS, "admin");
env.put(Context.PROVIDER_URL, "ormi://localhost:23791/Plan");
Object home = ctx.lookup("UserInfo");
return (UserInfoHome)narrow(home, UserInfoHome.class);
Above "UserInfo" is the session deployment name. I get NameNotFoundException when i try to connect to server. Kindly advise me how i can look up for the bean when multiple ejb's are bound in one ear file?
Thanx and Regards,
Achyuth

Answer 1

Hi Jeff,
Here is the information of ejb-jar.xml and orion-ejb-jar.xml files.
<?xml version = '1.0' encoding = 'windows-1252'?>
<!DOCTYPE orion-ejb-jar PUBLIC "-//Evermind//DTD Enterprise JavaBeans 1.1 runtime//EN" "http://xmlns.oracle.com/ias/dtds/orion-ejb-jar.dtd">
<orion-ejb-jar>
<enterprise-beans>
<session-deployment name="UserInfoHome"/>
</enterprise-beans>
<assembly-descriptor>
<default-method-access>
<security-role-mapping impliesAll="true" name="&lt;default-ejb-caller-role>"/>
</default-method-access>
</assembly-descriptor>
</orion-ejb-jar>
<?xml version="1.0"?>
<!DOCTYPE ejb-jar PUBLIC '-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 1.1//EN' 'http://java.sun.com/j2ee/dtds/ejb-jar_1_1.dtd'>
<ejb-jar>
<enterprise-beans>
<session>
<ejb-name>UserInfoHome</ejb-name>
<home>UserInfoHome</home>
<remote>UserInfo</remote>
<ejb-class>UserInfoBean</ejb-class>
<session-type>Stateful</session-type>
<transaction-type>Container</transaction-type>
<resource-ref>
<res-ref-name>jdbc/GPTPool</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Application</res-auth>
</resource-ref>
</session>
</enterprise-beans>
<assembly-descriptor>
<container-transaction>
<method>
<ejb-name>UserInfoHome</ejb-name>
<method-intf>Remote</method-intf>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>
</ejb-jar>
Kindly advise wht information is missing in above files.
Thanx and Regards,
Achyuth