JavaMail session lookup gives java.lang.ClassCastException:

[aows]

Hi, i'm trying to get a javax.mail.Session fron JNDI, and getting a ClassCastException, even tho if i do System.out.print() of the context lookup, i see a javax.mail.Session object instance...

Here is the code:

InitialContext ctx = new InitialContext();
out.print(ctx.lookup("java:comp/env/mail/DefaultMail"));
try{
 javax.mail.Session s = (javax.mail.Session)ctx.lookup("java:comp/env/mail/DefaultMail");
} catch (Exception e) {
 out.println(e);
}

this is in a jsp, the result on the browser is:

javax.mail.Session@96d2c2
java.lang.ClassCastException: javax.mail.Session

Please advise... Thanks!

[aows]

I forgot to mention, im using java 1.5 and jboss 4.0.2

[aows]

I figured out that the problem was being caused by api version conflicts. My webapp had a mail.jar api and jboss was giving me a session throug jndi with it's own version... removing the one in the app solved the problem...