shouldn't the jboss client jars be in the tomcat lib directory since the
tomcat classloader is the one executing the code?
----- Original Message -----
From: "Etienne Gauthier" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 20, 2001 1:43 AM
Subject: Re: [JBoss-user] Error getting InitialContext when running Tomcat
separate from JBoss
>
>
>
> Hi all,
>
> I've exactly the same trouble with :
>
> - NT Workstation 4.0, SP5
> - jdk 1.3
> - tomcat 3.2.1
> - JBoss 2.2 (in a separate JVM)
>
> Everything works fine while executing directly the code (I mean not from
> a JSP file). But if I execute it from tomcat, I've the same error.
>
> The file jnp-client.jar is in the correct WEB-INF\lib. It contains the
> class file for org.jnp.interfaces.NamingContextFactory. I've tried to
> suppress the jboss-client.jar and jbosssx-client.jar from this
> directory, to test it : I then get another error, which means to me that
> the directory is definitively the good one.
>
> But the jnp-client.jar doesn't seem to be loaded, or another jar file
> is needed. I've copied all files from jboss/client to my WEB-INF\lib
> directory, with no more success.
>
> I just get the 'Cannot instantiate class:
> org.jnp.interfaces.NamingContextFactory' exception, although my code
> executes successfully this line :
> org.jnp.interfaces.NamingContextFactory ncf = new
> org.jnp.interfaces.NamingContextFactory ();
>
> Which means that it CAN actually instanciate
> org.jnp.interfaces.NamingContextFactory, at least with the default
> constructor.
>
> Etienne
>
>
> James Cook wrote:
> >
> > The key jar file is jnp-client.jar and the key directory to place it is
> > <webapp>/WEB-INF/lib. Looks like one of these is not happening.
> >
> > jim
> >
> > ----- Original Message -----
> > From: "Brett Palmer" <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Cc: <[EMAIL PROTECTED]>
> > Sent: Wednesday, April 18, 2001 5:59 PM
> > Subject: [JBoss-user] Error getting InitialContext when running Tomcat
separate
> > from JBoss
> >
> > > We are having problems connecting to a JBoss EJB from a servlet when
running
> > > Tomcat in its own JVM. The error occurs when we try to get an
> > > InitialContext, and we get a org.jnp.interfaces.NamingContextFactory
class
> > > not found exception. I believe we have put all the necessary Jboss
> > > libraries in the "webapps/myapp/lib" directory. This error does not
occur
> > > when we try to access the EJB from a regular test client (JUnit test)
or
> > > when we run Tomcat embedded with JBoss. The following is an output of
our
> > > error. Any suggestions would be greatly appreciated.
> > >
> > > Thanks,
> > >
> > > Brett
> > >
> > >
> > > 28491 [Thread-7] INFO - get new ContainerContext()
> > > 28521 [Thread-7] INFO ContainerContext - ContainerContext - Getting
> > > TheUserSesion
> > > 28541 [Thread-7] ERROR ContainerContext - ContainerContext - Error
with
> > > connect()
> > > javax.naming.NoInitialContextException: Cannot instantiate class:
> > > org.jnp.interfaces.NamingContextFactory. Root exception is
> > > java.lang.ClassNotFoundException:
> > > org.jnp.interfaces.NamingContextFactory
> > > at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
> > > at java.security.AccessController.doPrivileged(Native Method)
> > > at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
> > > at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
> > > at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:286)
> > > at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
> > > at
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
> > > at java.lang.Class.forName0(Native Method)
>
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