Hi,

I am trying to access EJB running on WAS 5.1 (Unix) from a web application r
unning on WAS 4.0 (Windows). I am doing a iiop call and receive the followin
g error message:

java.lang.ClassCastException: com.ibm.ws.naming.ipbase.UnresolvedContext
at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContextInternal(WsnIni
tCtxFactory.java:212)
at com.ibm.ws.naming.util.WsnInitCtx.getContext(WsnInitCtx.java:98)
at com.ibm.ws.naming.util.WsnInitCtx.<init>(WsnInitCtx.java:79)
at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContext(WsnInitCtxFact
ory.java:137)
at com.ibm.websphere.naming.WsnInitialContextFactory.getInitialContext(WsnIn
itialContextFactory.java:80)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:674)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:255)
at javax.naming.InitialContext.init(InitialContext.java:231)
at javax.naming.InitialContext.<init>(InitialContext.java:207)


FYI, It works when the context is hardcoded (env.put(Context.PROVIDER_URL,"i
iop://uxm04:9892"), but when the value is not hard coded and is mentioned in
 the configuration file/system property (set on server) I get this unresolve
d context error.

Does anybody have any idea on why I get this error and how I can successfull
y get my initialContext created.

Thanks for your help.
Anna

[ Post a follow-up to this message ]

annapurnamungara@yahoo.com wrote:

>Hi,
>
>I am trying to access EJB running on WAS 5.1 (Unix) from a web application 
running on WAS 4.0 (Windows). I am doing a iiop call and receive the followi
ng error message:
>
>java.lang.ClassCastException: com.ibm.ws.naming.ipbase.UnresolvedContext
>	at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContextInternal(WsnI
nitCtxFactory.java:212)
>	at com.ibm.ws.naming.util.WsnInitCtx.getContext(WsnInitCtx.java:98)
>	at com.ibm.ws.naming.util.WsnInitCtx.<init>(WsnInitCtx.java:79)
>	at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContext(WsnInitCtxFa
ctory.java:137)
>	at com.ibm.websphere.naming.WsnInitialContextFactory.getInitialContext(Wsn
InitialContextFactory.java:80)
>	at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:674
)
>	at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:255)
>	at javax.naming.InitialContext.init(InitialContext.java:231)
>	at javax.naming.InitialContext.<init>(InitialContext.java:207)
>
>
>FYI, It works when the context is hardcoded (env.put(Context.PROVIDER_URL,"
iiop://uxm04:9892"), but when the value is not hard coded and is mentioned i
n the configuration file/system property (set on server) I get this unresolv
ed context error.
>
>Does anybody have any idea on why I get this error and how I can successful
ly get my initialContext created.
>
>Thanks for your help.
>Anna
>
>
What's the code that fails?
Ken

[ Post a follow-up to this message ]

Hi Ken,

It fails on the line where it tries to create the InitialContext object (Ini
tialContext initctx = new InitialContext(env)). The jndiURL(iiop://uxm04:989
2) is the iiop URL. I am passing the jndiURL in the env Hashtable() to the n
ew InitialContext().

Hashtable env = new Hashtable();
System.out.println("jndiURL:"+jndiURL.trim());

env.put(Context.PROVIDER_URL,jndiURL);

InitialContext initctx = new InitialContext(env);//fails at this point

Thanks for your time.
Anna

[ Post a follow-up to this message ]

annapurnamungara@yahoo.com wrote:

>Hi Ken,
>
>It fails on the line where it tries to create the InitialContext object (In
itialContext initctx = new InitialContext(env)). The jndiURL(iiop://uxm04:98
92) is the iiop URL. I am passing the jndiURL in the env Hashtable() to the 
new InitialContext().
>
>Hashtable env = new Hashtable();
>		System.out.println("jndiURL:"+jndiURL.trim());
>
>env.put(Context.PROVIDER_URL,jndiURL);
>
>InitialContext initctx = new InitialContext(env);//fails at this point
>
>Thanks for your time.
>Anna
>
>
Assuming that this works:
env.put(Context.PROVIDER_URL,"iiop://uxm04:9892");
InitialContext initctx = new InitialContext(env);

then I'd say you need to
env.put(Context.PROVIDER_URL,jndiURL.trim());
InitialContext initctx = new InitialContext(env);

Ken

[ Post a follow-up to this message ]

Hi Ken,

I tried what you suggested.

env.put(Context.PROVIDER_URL,jndiURL.trim());
InitialContext initctx = new InitialContext(env);

It did not work. Gives me the same Unresolved Context error.

Thanks for your help

Anna

[ Post a follow-up to this message ]

annapurnamungara@yahoo.com wrote:

>Hi Ken,
>
>I tried what you suggested.
>
>env.put(Context.PROVIDER_URL,jndiURL.trim());
>InitialContext initctx = new InitialContext(env);
>
>It did not work. Gives me the same Unresolved Context error.
>
>Thanks for your help
>
>Anna
>
>
Look, it's just a String. The call doesn't know if you hardcoded it or
not, it's a String object.

I'd say it's pretty clear that !"iiop://uxm04:9892".equals(jndiURL)

Ken

[ Post a follow-up to this message ]