Jason Lee wrote:
> I'll need to specify properties if the bean is on a remote machine,
> won't I?
Yes, there are properties for setting target host and port
https://glassfish.dev.java.net/javaee5/ejb/EJB_FAQ.html#StandaloneRemoteEJB.
But those are independent of jndi.properties. You might want to try
running
the stand-alone client outside of the IDE first to help isolate the issue.
>
> For what it's worth, I'm running my client from inside Eclipse. At
> the moment, that's the only client, and it's only for testing. Once
> we have the bean up and running, we'll start pointing other
> applications at it.
>
> --
> Jason Lee
> Programmer/Analyst
>
>
> ------------------------------------------------------------------------
> *From:* Kenneth.Saks_at_Sun.COM [mailto:Kenneth.Saks_at_Sun.COM]
> *Sent:* Tuesday, May 09, 2006 9:54 AM
> *To:* Jason Lee
> *Cc:* ejb_at_glassfish.dev.java.net
> *Subject:* Re: Remote Slsb Look up Failure
>
> Jason Lee wrote:
>
>> Since that original message, I did simplify the test quite a bit.
>> Here's the current code:
>>
>> package com.iecokc.products;
>>
>> import javax.naming.InitialContext;
>>
>> public class BrandNameProductClient {
>> public static void main (String args[]) {
>> String jndiName =
>> IBrandNameProduct.class.getName();
>>
>> try {
>> InitialContext ic = new InitialContext();
>> System.out.println ("Looking up " + jndiName);
>> IBrandNameProduct bnpr = (IBrandNameProduct) ic.lookup(jndiName);
>> bnpr.getBrandNameProduct("id", "nd", "FXY");
>> } catch (Exception e) {
>> e.printStackTrace();
>> }
>> }
>> }
>> In jndi.properties, I commented out the entries attempting to see if
>> the defaults would work, but I get the same error.
>
>
> Which jndi.properties are you referring to? You shouldn't have to
> provide any jndi.properties yourself.
> As long as appserv-rt.jar is in the classpath of the client, it will
> handle the bootstrapping. The idea is to try as much as possible to
> hide these kinds of details from the developer, for the very reason
> that they are error-prone to configure. Can you post the command
> you're using to start the client?
>
> --ken
>
>> For what it's worth, here's what I was setting, based on what Google
>> could find for me:
>>
>> java.naming.factory.initial=com.sun.appserv.naming.S1ASCtxFactory
>> java.naming.provider.url=iiop://localhost:3700
>>
>> --
>> Jason Lee
>> Programmer/Analyst
>>
>>
>> ------------------------------------------------------------------------
>> *From:* Kenneth.Saks_at_Sun.COM [mailto:Kenneth.Saks_at_Sun.COM]
>> *Sent:* Monday, May 08, 2006 3:20 PM
>> *To:* dev_at_glassfish.dev.java.net; Jason Lee
>> *Cc:* users_at_glassfish.dev.java.net
>> *Subject:* Re: Remote Slsb Look up Failure
>>
>> Jason Lee wrote:
>>
>>> I hate to be a bother, but does anyone have any thoughts on this?
>>> I'm completely stumped. Thanks!
>>
>> Hi Jason,
>>
>> First try following the stand-alone client guidelines in
>> https://glassfish.dev.java.net/javaee5/ejb/EJB_FAQ.html#StandaloneRemoteEJB.
>>
>> We recommend relying on the defaults to bootstrap the appserver's naming
>> service rather than programmatically setting system properties. You
>> can set the target host/port
>> when starting the cilent JVM. If that doesn't work, you can
>> follow-up at
>> ejb_at_glassfish.dev.java.net. Thanks.
>>
>> --ken
>>
>>>
>>> --
>>> Jason Lee
>>> Programmer/Analyst
>>>
>>>
>>> ------------------------------------------------------------------------
>>> *From:* Jason Lee
>>> *Sent:* Monday, April 24, 2006 11:23 AM
>>> *To:* 'users_at_glassfish.dev.java.net'
>>> *Subject:* Remote Slsb Look up Failure
>>>
>>> When trying to get a reference to a remote session bean, I get the
>>> follow stack trace from my client:
>>>
>>> javax.naming.NamingException: ejb ref resolution error for remote
>>> business interfacecom.iecokc.products.IBrandNameProduct [Root
>>> exception is java.lang.NullPointerException]
>>> at com.sun.ejb.EJBUtils.lookupRemote30BusinessObject(EJBUtils.java:313)
>>> at
>>> com.sun.ejb.containers.RemoteBusinessObjectFactory.getObjectInstance(RemoteBusinessObjectFactory.java:61)
>>> at
>>> javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304)
>>> at
>>> com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:314)
>>> at javax.naming.InitialContext.lookup(InitialContext.java:351)
>>> at
>>> com.iecokc.products.BrandNameProductClient.main(BrandNameProductClient.java:20)
>>> Caused by: java.lang.NullPointerException
>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>> at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>> at java.lang.reflect.Method.invoke(Method.java:585)
>>> at com.sun.ejb.EJBUtils.lookupRemote30BusinessObject(EJBUtils.java:305)
>>> ... 5 more
>>>
>>> The client code looks basically like this:
>>>
>>> String jndiName = IBrandNameProduct.class.getName();
>>> System.setProperty("org.omg.CORBA.ORBInitialHost", "localhost");
>>> System.setProperty("org.omg.CORBA.ORBInitialPort", "3700");
>>> System.setProperty("com.sun.appserv.iiop.endpoints", "localhost:3700");
>>> System.setProperty("com.sun.CORBA.connection.ORBSocketFactory",
>>> "com.sun.enterprise.iiop.IIOPSSLSocketFactory");
>>> InitialContext ic = new InitialContext();
>>> System.out.println ("Looking up " + jndiName);
>>> IBrandNameProduct bnpr = (IBrandNameProduct)ic.lookup(jndiName);
>>>
>>> Glassfish shows that the bean deployed. If I view the JNDI tree, I
>>> can see the names there. For the record, my interface has @Remote,
>>> and the implementing class has @Stateless on it. The confusing
>>> thing is that this code used to work, but, obviously, something
>>> changed. I have no clue what it might be.
>>>
>>> Here's what my deployment archive looks like:
>>>
>>> BrandNameProductSessionBean.ear
>>> lib/
>>> <bunch of supporting jars>
>>> META-INF/
>>> <ant-generated manifest>
>>> BrandNameProductSessionBean.jar <-- with interface and class
>>>
>>> Does anybody have any idea what I'm missing? I'm completely stumped. :|
>>>
>>> --
>>> Jason Lee
>>> Programmer/Analyst
>>>
>>
>>
>>
>
>