[Php-java-bridge-users] Dynamic ClassLoader problem

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

Hi,

> Just to say I digg into this problem all day and
> still find no solution.

Sorry for that. I assumed that this wasn't an
important issue, you've said that it works if you move
the jars to jre/lib/ext.


> What I do not understand is why a thread does not
> inherit the classpath 
> from the creating thread ?

JSP is a good example. The container doesn't want to
make the jsp classloader available to the webapp, so
it sets the thread context classloader to the parent
of the current classloader.

I don't know if and how your reporting engine handles
this, but in general applications may choose to ignore
our dynamic loader and load classes or create dynamic
proxies via the system classloader. If this happens,
the loaded classes or defined proxies cannot access
classes loaded via the dynamic loader.

So I think the best workaround is to install your
libraries in $JAVA_HOME/jre/lib/ext or to hard-code
the java.classpath in the php.ini file, for example:

java.classpath=/path/to/JavaBridge.jar:/path/to/lib1.jar:...

I have created a ticket for this problem, please see
PR1449780 for details
(http://sourceforge.net/tracker/index.php?func=detail&aid=1449780&group_id=117793&atid=679233)


Thank you very much for this bug report!


Regards,
Jost Boekemeier








	

	
		
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