[JBoss-user] [Beginners Corner] - JNDI lookup does not work anymore *confused*
Hello,
Unfortunately the lookup for the Home object of my SessionBeans do not work
anymore. I cannot figure out what the problem is. I deployed my ear archive.
According to the JMX JNDI console, my beans are deployed correctly (see below
the snippet of the JMX JNDI console).
When I now deploy my JUnitEE servlet and try to lookup the home interfaces, I
always get a ClassCastException. The code I use is as follows:
| javax.naming.InitialContext initialContext = new
javax.naming.InitialContext();
| Object objRef =
initialContext.lookup("ejb/de.novatec.novacrm.administration.AdministrationInterface/Remote");
| Object narrowed = javax.rmi.PortableRemoteObject.narrow(objRef,
de.novatec.novacrm.administration.AdministrationInterfaceHome.class);
| AdministrationInterfaceHome homeTest = (AdministrationInterfaceHome)
narrowed;
|
The narrowing always throws an exception. I do not understand why this is
happening.
Thanks for your time,
Stefan
-- JNDI JMX Console information GLOBAL JNDI NAMESPACE -
| +- ejb (class: org.jnp.interfaces.NamingContext)
| | +- de.novatec.novacrm.administration.AdministrationInterface (class:
org.jnp.interfaces.NamingContext)
| | | +- Remote (proxy: $Proxy58 implements interface
de.novatec.novacrm.administration.AdministrationInterfaceHome,interface
javax.ejb.Handle)
|
-- JNDI JMX Console information end -
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[JBoss-user] [Security & JAAS/JBoss] - Re: getCallerPrincipal() throws IllegalStateException: No se
Thanks a lot for this fast reply :) and even better you are correct and fixed my error :) The problem is that I use AndroMDA (MDA generator) to create my beans and this tool creates a stateful session bean if attributes are given to the class. Unfortunately I removed all attributes (because I did not need them) and therefore a stateless session bean was created. I was not aware of the fact that I am not allowed to call the getCallerPrincipal() inside the ejbCreate() method in case of a stateless session bean. Thanks again, Stefan View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3855337#3855337 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3855337 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Security & JAAS/JBoss] - getCallerPrincipal() throws IllegalStateException: No securi
Hello,
I have a problem with the getCallerPrincipal method with Jboss 3.2.6. When I
try to call this method the container throws an IllegalStateException saying
that no security context was set. I already searched the internet and saw that
other people also have the same problem. Is this a bug with Jboss 3.2.6?
My code looks like that:
public void ejbCreate() {
String principalName = context.getCallerPrincipal().getName();
[... do some additional stuff with the user ...]
}
the setSessionContext method is implemented and sets the context variable.
Thanks for your time,
Regards, Stefan
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[JBoss-user] [Javassist user questions] - Re: Possible to refer to classes that will be generated late
"chiba" wrote : As you know, you cannot unload a class from | the JVM. *hmm* that's bad. I thought that this is perhaps also possible. Thanks a lot for your answers :) View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3847787#3847787 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3847787 --- This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170 Project Admins to receive an Apple iPod Mini FREE for your judgement on who ports your project to Linux PPC the best. Sponsored by IBM. Deadline: Sept. 13. Go here: http://sf.net/ppc_contest.php ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Javassist user questions] - Re: Possible to refer to classes that will be generated late
Hi Chiba, Yes exactly like that. I have a class A that contains a reference to an instance of class B and a class B which has a refence to A. Thanks for your answer, I think it could do it like that. One final question: Is is possible to unload created classes later on? I just ask as I also would need that for my application, but I do not find an unloadClass method (or the like) in the ClassPool class. Thanks, Stefan View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3847527#3847527 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3847527 --- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free copy of BEA WebLogic Workshop 8.1 today. http://ads.osdn.com/?ad_id=5047&alloc_id=10808&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
