php-java-bridge-users Mailing List for PHP/Java Bridge

I have a struts/tiles app, when I put the month.php file in my struts.xml 
file

  <definition name="site.index.page.monthf" extends="site.index.page.online" 
 >
	  <put name="title" value="Calendar" />
  	  <put name="body" value="/pages/month.php" />
  </definition>

The php code comes back to the browser.  Are there any directions that go 
with the Fedore4.0 RMP install?

I can start and restart the bridge successfully.  What do I need to 
configure?


Jim

Hi,

thanks for your reply.

>>[o(Exception):"java.lang.Exception: Invoke failed:
>>
> 
> [c:javax.rmi.PortableRemoteObject]->narrow((java.lang.Object)o(CDRInputStream_1_0$1):"com.sun.corba.se.internal.iiop.CDRInputStream_1_0$1:IOR:
> 
> I have just tried this with the sun j2ee sample
> server, narrow correctly returns the stub there:
> [o(_DocumentHome_Stub):"IOR:00000000..."]
> 
> So this problem seems to be oc4j specific.  I have
> tried to deploy the sample.jar into oracle but I have
> given up for the moment because this AS doesn't accept
> plain .jar files; I think I'll have to create a .ear
> first.

My first test was with the Sun AS (Version 8.1_02 (build b06-fcs)).
I followed the tutorial step by step. Which mode do you use for the 
JavaBridge? Does it run in an AS or standalone? This is the only 
difference I could imagine.

For this example I have used the j2ee.jar from sun which was delivered 
with the Application Server.

> This ClassCastException rings a bell, however.  Do you
> use the j2ee.jar from oracle or from sun?
> 
>  
> 
>>Seems so as if the Bridge has problems to cast the
>>EJB to the home interface.
> 
> 
> I think this is a oracle specific problem and doesn't
> have anything to do with the bridge. -- If I remember
> correctly, this error appears if one mixes the  j2ee
> jar files from different vendors. We have wasted
> several hours, but I cannot remember how we solved
> this problem.

For the Test with the OC4j Container I used the oc4j.jar which has a own 
implementation of the necessary classes and interfaces.

> I will check this, asap.  Please see PR1308217 for
> details:
> http://sourceforge.net/tracker/index.php?func=detail&aid=1308217&group_id=117793&atid=679233

Thanks for your support!

Regards,
Raphael

Hi,

> <?php
> $b = new java("B");
> $b->funB();
> ?>
> Invoke failed:
> [c:B]->funB. Cause
 --^---

Well, $b contains the class B, not an instance of $b. 
That's probably because B doesn't have public
constructor.

Please type:

java_inspect($b);

to see what $b is and which public methods exist.


Regards,
Jost Boekemeier



	

	
		
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Hi,

> Fatal error: Uncaught
> [o(Exception):"java.lang.Exception: Invoke failed:
>
[c:javax.rmi.PortableRemoteObject]->narrow((java.lang.Object)o(CDRInputStream_1_0$1):"com.sun.corba.se.internal.iiop.CDRInputStream_1_0$1:IOR:

I have just tried this with the sun j2ee sample
server, narrow correctly returns the stub there:
[o(_DocumentHome_Stub):"IOR:00000000..."]

So this problem seems to be oc4j specific.  I have
tried to deploy the sample.jar into oracle but I have
given up for the moment because this AS doesn't accept
plain .jar files; I think I'll have to create a .ear
first.

This ClassCastException rings a bell, however.  Do you
use the j2ee.jar from oracle or from sun?

 
> Seems so as if the Bridge has problems to cast the
> EJB to the home interface.

I think this is a oracle specific problem and doesn't
have anything to do with the bridge. -- If I remember
correctly, this error appears if one mixes the  j2ee
jar files from different vendors. We have wasted
several hours, but I cannot remember how we solved
this problem.


I will check this, asap.  Please see PR1308217 for
details:
http://sourceforge.net/tracker/index.php?func=detail&aid=1308217&group_id=117793&atid=679233


Regards,
Jost Boekemeier



		
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Hi,

I tried to call a EJB from the JavaBridge (2.0.8) as described here:
http://cvs.sourceforge.net/viewcvs.py/php-java-bridge/php-java-bridge/examples/j2ee/README?rev=1.4&view=markup

It results in the following error:

Fatal error: Uncaught [o(Exception):"java.lang.Exception: Invoke failed: [c:javax.rmi.PortableRemoteObject]->narrow((java.lang.Object)o(CDRInputStream_1_0$1):"com.sun.corba.se.internal.iiop.CDRInputStream_1_0$1:IOR:0000000000000022524d493a446f63756d656e74486f6d653a30303030303030303030303030303030000000000000010000000000000188000102000000000d31302e3131322e32302e393500000e7400000056afabcb00000000260000003f00000009533141532d4f5242000000000000000200000008526f6f74504f41000000001237333932333136393634333532383139320000000000000d0106a0bb2b46000000000001ff0a000000000007000000010000002000000000000100010000000205010001000100200001010900000001000101000000002600000002000200000000000300000018000000000000000d31302e3131322e32302e393500000eec0000000300000018000000000000000d31302e3131322e32302e393500000f500000001f0000000400000003000000200000000400000001000000210000007c00000000000000010000000000000024000000200000006600000000000000010000000d31302e3131322e32302e393500000eec0040000000000008060667!
810201010100000017040100080606678102010101000000 in C:\Htdocs\JavaBridge\globals.php on line 34

Line 34 in globals.php is:
$home = $PortableRemoteObject->narrow($objref, $DocumentHome);

After that I tried a similar example with an Session EJB in an OC4J-Container. This does not work as well. The error eccurs in the same method PortableRemoteObject->narrow:

Fatal error: Uncaught [o(Exception):"java.lang.Exception: Invoke failed: [c:javax.rmi.PortableRemoteObject]->narrow((java.lang.Object)o(__Proxy2):"SessionEJB EJBHome", (java.lang.Class)i:mypackage2.SessionEJBHome). Cause: java.lang.ClassCastException"] thrown in C:\Htdocs\JavaBridge\testClient.php on line 52

Seems so as if the Bridge has problems to cast the EJB to the home interface.

Has anybody tried the example successfully?

Regards,
Raphael Vullriede

would anyone helps me about the following error


java:
Class A
{
...
}

Class B
{
...
public A funB();
...
}


<?php
$b =3D new java("B");
$b->funB();
?>



Fatal error: Uncaught [o:"java.lang.Exception: Invoke failed:
[c:B]->funB. Cause
: java.lang.NoSuchMethodException: funA(). Candidates: [public A
B.funB() throws
java.lang.Exception]"] thrown in ...

To all,
I installed the latest bridge on Fedora 4.0. and it starts successfully.
What is the best way to test it out to make sure it's functioning ok.

Jim