[Php-java-bridge-users] Problems with InitialNamingFactory

[<php...@li...>]

Hi,

First of all, I would like to say your work is amazing and this is an
incredible tool.  I've gotten the bridge running and everything was looking
good until I tried instantiating JBoss' Initial Naming Context Factory.  My
goal is to run Apache 2 and PHP on the front-end and use the bridge to
connect to an EJB3 Session Bean running on a JBoss AS 4.

I believe this is simply a classpath issue but I have tried placing the JAR=
s
which I think it is looking for in all of the places I can think of.  So
I'll start with a the code.

java_require(" http://localhost/jbossall-client.jar");     // My last resor=
t
was trying to load the jars in this style
java_require(" http://localhost/jnp-client.jar");

$envt =3D array(
        "java.naming.factory.initial" =3D> "org.jnp.interfaces.NamingContex
tFactory",
        "java.naming.factory.url.pkgs" =3D> "
org.jboss.naming:org.jnp.interfaces ",
        "java.naming.provider.url" =3D> "jnp://localhost:1099"
    );

$ctx =3D new Java("javax.naming.InitialContext", $envt);   // At this line =
it
fails...
$cal =3D $ctx->lookup(" stickygroups-ear-0.1/LocalRemoteCalculator/remote")=
;

In the JBoss console I get the following stack trace:

21:59:41,595 INFO  [[/JavaBridge]]  JavaBridge ERROR: Exception occured
21:59:41,595 ERROR [[/JavaBridge]]
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0...
        at sun.reflect.NativeConstructorAccessorImpl.newInstance ...
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance .. .
        at java.lang.reflect.Constructor.newInstance...
        at php.java.bridge.JavaBridge.CreateObject(JavaBridge.java:515)
        at php.java.bridge.Request.handleRequest(Request.java:406)
        at php.java.bridge.Request.handleRequests (Request.java:425)
        at php.java.bridge.http.ContextRunner.run(ContextRunner.java:71)
        at php.java.bridge.ThreadPool$Delegate.run(ThreadPool.java:28)

Caused by: javax.naming.NoInitialContextException :
Cannot instantiate class: org.jnp.interfaces.NamingContextFactory
[Root exception is java.lang.ClassNotFoundException:
Could not find org.jnp.interfaces.NamingContextFactory in java_require()
path]

        at javax.naming.spi.NamingManager.getInitialContext
        at javax.naming.InitialContext.getDefaultInitCtx(
        at javax.naming.InitialContext.init(InitialContext.java:223)
        at javax.naming.InitialContext .<init>(InitialContext.java:197)
        ... 9 more

Caused by: java.lang.ClassNotFoundException:
Could not find org.jnp.interfaces.NamingContextFactory in java_require()
path
        at php.java.bridge.DynamicJavaBridgeClassLoader.loadClass (
DynamicJavaBridgeClassLoader.java:272)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:242)
        at com.sun.naming.internal.VersionHelper12.loadClass
        at javax.naming.spi.NamingManager.getInitialContext
        ... 12 more

Caused by: java.lang.ClassNotFoundException: Class
org.jnp.interfaces.NamingContextFactory not found
        at php.java.bridge.DynamicClassLoader.loadClass(
DynamicClassLoader.java: 379)
        at php.java.bridge.DynamicJavaBridgeClassLoader.loadClass(
DynamicJavaBridgeClassLoader.java:270)
        ... 17 more


The class file it is looking for is in the jnp-client.jar.  The other place=
s
which I have tried placing jnp-client.jar are in the
JavaBridge.war/WEB-INF/lib/
folder, the PHP/ext/lib/ folder, within the actual JavaBridge.jar file, the
java/jre/ext/... folder (which made JBoss break =3D), and about everywhere
else I could imagine including on the http server as in the code above.

I'm temporarily out of ideas for what to try next or where to turn.  Any
advice would be very appreciated.

Cheers,

Kris Jordan