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

Hi Etienne,

> invoked function's returned exception's type is
> lost.

$ex->getCause() returns the wrapped exception: 

function getMyException() {
  static $MyException = new JavaClass("MyException");
  return $MyException;
}

try {
...
} catch (JavaException $ex) {
 
if(java_instanceof($ex->getCause(),getMyException()))
   {
     ...
   }
}


I'll fix the documentation. 


Regards,
Jost Boekemeier




		
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Hi Paul,

> implementation with ehcache.

thanks for the pointer. Especially its multicast
features sound interesting.


> Now I need to upgrade the bridge to 3.1.7 and
> install it in a J2EE
> server (still running the bridge with a stand-alone
> JVM)

I hope this isn't a big problem. But it was difficult
to maintain two separate implementations, the
standalone component and the J2EE component. 


Regards,
Jost Boekemeier



		
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Hi Paul,

> Will the requirements on PHP versions change?

the PHP code will work with all PHP versions > 4.3.1
and the Java based PHP implementation which is
currently beeing developed.

However, PHP4 may need a native extension module for
full backward compatibility.


Regards,
Jost Boekemeier



		
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Hello guys,

I have an EJB container, which is JBoss, and I access the EJB's via
this wonderful PHP / Java Bridge OS Project.

In my Java code I use exceptions all the time to detect errors, but
most importantly error types, and hence I have customized exceptions
(as everyone has) to detect what error happened. They also contain
text messages but I do not want to rely on this, since they can change
anytime.

Well the problem is that in ususal Java code I would check for errors this way :
----------------------------------------------------
try {
     loginUser(login, password);
}
catch (BadLoginException ble) { // ... }
catch (BadPasswordException bpe) { // ... }
----------------------------------------------------
And so I would determine what failed and choose what to do on this basis.

Apparently the only possible thing via the bridge is to use the
JavaException type :
----------------------------------------------------
try {
     $myremoteBean->loginUser($login, $password);
}
catch (JavaException $je) { // ... }
----------------------------------------------------

So how can I determine which error appeared, without checking the
error message (which is - I think - a bad practice) ?
I tried with the "java_instanceof" function but it seems that the
returned exception is just a "JavaException" object, and that the
invoked function's returned exception's type is lost.

Thanks for your help!!

Etienne Janot