Hi
I'm trying to use remote EJBs and am running into some problems. I
followed the instructions at [1]. I use version 4.5.2 of the
openejb-client (the latest I could find in Maven Central) and Geronimo
3. My code looks like this:
String jndiName =
"java:global/osgi-remoting-ejb-sample-ear/osgi-remoting-ejb-sample-ejb/StatelessBean!com.github.marschall.jboss.osgi.remoting.ejb.sample.StatelessRemote1";
Properties p = new Properties();
p.put("java.naming.factory.initial",
"org.apache.openejb.client.RemoteInitialContextFactory");
p.put("java.naming.provider.url", "ejbd://localhost:4201");
InitialContext ctx = new InitialContext(p);
Object myBean = ctx.lookup(jndiName);
The exception I get is:
Exception in thread "main" javax.naming.NotContextException:
openejb/remote/global/osgi-remoting-ejb-sample-ear/osgi-remoting-ejb-sample-ejb/StatelessBean!com.github.marschall.jboss.osgi.remoting.ejb.sample.StatelessRemote1
at
org.apache.xbean.naming.context.AbstractContext.lookup(AbstractContext.java:165)
at
org.apache.xbean.naming.context.AbstractContext.lookup(AbstractContext.java:605)
at
org.apache.geronimo.openejb.DeepBindableContext$ContextWrapper.lookup(DeepBindableContext.java:97)
at
org.apache.openejb.server.ejbd.JndiRequestHandler.doLookup(JndiRequestHandler.java:203)
at
org.apache.openejb.server.ejbd.JndiRequestHandler.processRequest(JndiRequestHandler.java:142)
at
org.apache.openejb.server.ejbd.EjbDaemon.processJndiRequest(EjbDaemon.java:238)
at org.apache.openejb.server.ejbd.EjbDaemon.service(EjbDaemon.java:167)
at org.apache.openejb.server.ejbd.EjbServer.service(EjbServer.java:71)
at
org.apache.openejb.server.ejbd.KeepAliveServer$Session.service(KeepAliveServer.java:213)
at
org.apache.openejb.server.ejbd.KeepAliveServer.service(KeepAliveServer.java:233)
at org.apache.openejb.server.ejbd.EjbServer.service(EjbServer.java:66)
at org.apache.openejb.server.ServicePool$2.run(ServicePool.java:91)
at org.apache.openejb.server.ServicePool$3.run(ServicePool.java:120)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
I double checked the JNDI name and I believe it is correct:
- The application is deployed as an .ear with an single ejb.jar. The ear
is called osgi-remoting-ejb-sample-ear-0.2.0-SNAPSHOT.ear but has a
META-INF/application.xml with
<application-name>osgi-remoting-ejb-sample-ear</application-name>
- The ear seems to have deployed successfully as I see the following in
the console
Started Application Modules:
EAR:
default/osgi-remoting-ejb-sample-ear-0.2.0-SNAPSHOT/1366917167252/car
- The ejb jar is in the root of the ear and called
osgi-remoting-ejb-sample-ejb.jar. There is ejb-jar.xml in the ejb jar.
- The EJB is called
com.github.marschall.jboss.osgi.remoting.ejb.sample.StatelessBean and
annotated with @Stateless but not with @Remote annotation. It implements
an interface called
com.github.marschall.jboss.osgi.remoting.ejb.sample.StatelessRemote1
which is annotated with @Remote.
- The Oracle tutorial seems to use "/" to denote the fully qualified
interface names but as far as I can see from chapter 4.4 of the EJB spec
it should be "!"
[1] http://tomee.apache.org/clients.html
[2] http://docs.oracle.com/javaee/6/tutorial/doc/gipjf.html
Cheers
Philippe
