problem looking up my session ejb
cmogentale Jun 17, 2007 4:12 PMH i!
i've been experimenting issues for a week while trying to access my session ejb (MediasBean, implements Media) from a jsp page. deployment is successful thought. the jboss server is on my local machine as well as the mysql database in which data is persisted.
this is the error message i encounter at the address http://localhost:8080/medias/index.jsp :
21:48:27,747 INFO [NamingHelper] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
21:48:28,090 INFO [JmxKernelAbstraction] installing MBean: jboss.j2ee:jar=medias-beans.ejb3,name=MediasBean,service=EJB3 with dependencies:
21:48:28,090 INFO [JmxKernelAbstraction] persistence.units:jar=medias-beans.ejb3.jar,unitName=hpdb
21:48:28,246 INFO [EJBContainer] STARTED EJB: org.jboss.projectland.MediasBean ejbName: MediasBean
21:48:28,331 INFO [EJB3Deployer] Deployed: file:/home/ark/jboss-4.0.5.GA/server/default/deploy/medias-beans.ejb3
21:48:28,339 INFO [TomcatDeployer] deploy, ctxPath=/medias, warUrl=.../tmp/deploy/tmp6640medias-exp.war/
21:48:47,581 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
javax.naming.NameNotFoundException: org.jboss.projectland.MediasBean not bound
at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)
at org.jnp.server.NamingServer.getBinding(NamingServer.java:537)
at org.jnp.server.NamingServer.getObject(NamingServer.java:543)
....
here is the jsp code :
<%@ page import = "javax.naming.Context" %>
<%@ page import = "javax.naming.InitialContext" %>
<%@ page import = "java.util.Properties" %>
<%@ page import = "org.jboss.projectland.*" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>TEST</title>
</head>
<body>
<%
Context ctx=new InitialContext();
Medias medias = (Medias) ctx.lookup(MediasBean.class.getName()+"/remote");
%>
here is my MediasBean code :
package org.jboss.projectland;
import javax.ejb.Remote;
@Remote
public interface Medias {
public Type_media addTypeMedia(String name);
public Media addMedia(Type_media typeMedia,String mediaName);
...
}
jndiview in jboss returns :
...
+- HiLoKeyGeneratorFactory (class: org.jboss.ejb.plugins.keygenerator.hilo.HiLoKeyGeneratorFactory)
+- UILConnectionFactory[link -> ConnectionFactory] (class: javax.naming.LinkRef)
+- MediasBean (class: org.jnp.interfaces.NamingContext)
| +- remote (proxy: $Proxy73 implements interface org.jboss.projectland.Medias,interface org.jboss.ejb3.JBossProxy,interface javax.ejb.EJBObject)
+- QueueConnectionFactory (class: org.jboss.naming.LinkRefPair)
..
i can't figure out what's going wrong .. thought i searched a lot . can you help me ?
thanks in advance and keep up the good work.
christophe