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

Done..

Thanks,
Jim


>From: Jost Boekemeier <jos...@ya...>
>To: Jim Douglas <jd...@ho...>, 
>wil...@co...,php...@li...
>Subject: Ant:  RE: Ant: RE: Ant: [Php-java-bridge-users] Problem compiling 
>version 2.0.7 on Red
>Date: Sun, 25 Sep 2005 13:04:46 +0200 (CEST)
>
>Hi Jim,
>
> > PHP Warning:  Unknown(): Unable to load dynamic
> > library './java.so' -
>
>can you please type the following two commands:
>
>echo "<?php dl('java.so'); ?>" >test.php
>strace -s512 /usr/local/bin/php test.php 2>strace.log
>
>create a ticket for this, please see
>
>(http://sourceforge.net/tracker/?func=add&group_id=117793&atid=679233)
>
>and attach the strace.log there?
>
>I will check this asap.
>
>
>Regards,
>Jost Boekemeier
>
>
>
>
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Hi Jost,
 
Thanks for the advice. I managed to find and fix the bug this morning which pertains to a static variable not being set correctly as you predicted.
 
Just out of curiousity, what is the harm of using java_reset() unnecessarily (i.e. in the event that no libraries or setup files have been changed). 
 
This is so I can bear this in mind in the future if I happen to encounter a similar problem.
 
Thanks very much for your assistance.
 
Ed

Jost Boekemeier <jos...@ya...> wrote:
Hi,

> I was looking through other documentation and I saw
> the function java_reset() and I tried using that
> everytime I make a call to my Java class ande
> everything seems to be working fine now.

please do not use java_reset() in php scripts. 
java_reset() is a privileged procedure and should only
be used by admins (after the setup or the libraries
have changed for example).

If possible set the log.level to 4 and check why the
second call fails. If you can't find the problem
yourself please create a bug report, please see
http://sourceforge.net/tracker/?func=add&group_id=117793&atid=679233


Regards,
Jost Boekemeier





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Hi Ben,

> That's what I was trying to get at - if
> int<->Integer conversion works,

how should this work when the parameter doesn't have
any type information?

$hash->put(3);

should the 3 be converted into an Integer or a Long?

Currently it's a Long (for ext/java compatibility).


Regards,
Jost Boekemeier



	

	
		
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Hi,

> I was looking through other documentation and I saw
> the function java_reset() and I tried using that
> everytime I make a call to my Java class ande
> everything seems to be working fine now.

please do not use java_reset() in php scripts. 
java_reset() is a privileged procedure and should only
be used by admins (after the setup or the libraries
have changed for example).

If possible set the log.level to 4 and check why the
second call fails. If you can't find the problem
yourself please create a bug report, please see
http://sourceforge.net/tracker/?func=add&group_id=117793&atid=679233


Regards,
Jost Boekemeier



	
		
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Hi Jim,

> PHP Warning:  Unknown(): Unable to load dynamic
> library './java.so' - 

can you please type the following two commands:

echo "<?php dl('java.so'); ?>" >test.php
strace -s512 /usr/local/bin/php test.php 2>strace.log

create a ticket for this, please see

(http://sourceforge.net/tracker/?func=add&group_id=117793&atid=679233)

and attach the strace.log there?

I will check this asap.


Regards,
Jost Boekemeier



		
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Hi,
 
I was looking through other documentation and I saw the function java_reset() and I tried using that everytime I make a call to my Java class ande everything seems to be working fine now.
 
I appreciate all the help you have given me and I think this Java-Bridge application is very helpful.
 
Once again thanks,
 
Ed

Jost Boekemeier <jos...@ya...> wrote:
Hi Edward,

> This class and all variables/properties belonging to
> that class will never get destroyed? 

the class is garbage collected when your VM has a
class GC and this GC is called. In the standard
configuration (64MB heap) the
tests.php4/binaryData.php test triggers such a GC.

This caching behaviour is intentional.


Everything else (instance variables etc.) is destroyed
after script execution.


> This is because I have a class and when I run
> JavaBridge.jar and execute the class for the first
> time it always works. But subsequent calls to that
> class will fail 

It is certainly possible to write a counter using a
static variable so that a method call fails after some
time. But I don't think this is a good programming
practice. :)

Can you please be more specific? If possible please
set the java.log_level=4, create a bug report and
attach the log up to the point where the problem
occurs. (please see
http://sourceforge.net/tracker/?func=add&group_id=117793&atid=679233)


Regards,
Jost Boekemeier





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