php-java-bridge-users — PHP/Java Bridge mailing list

[Php-java-bridge-users] Using iCal4j with PHP-Java-Bridge

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

Hi,

This my second post but I'm really lost with my project...

So, I've chosen the iCal4j library available here :
http://ical4j.sourceforge.net/

I want to create iCal using Java and PHP. This library is, according to me,
the best way ! There is a nice documentation :
http://ical4j.sourceforge.net/introduction.html and a complete API list.

I've tried to create iCal using the introduction.html of the Ben Fortuna's
website (http://ical4j.sourceforge.net/introduction.html) and I've failed t=
o
parse an ics file or create a simple icalendar object.

This is a copy of my test.php

<?php

java_require("/var/www/java/ical4j-testing/jar/ical4j.jar");

echo "Test de la librarie iCal4J";
echo "<hr>";

echo "Cr=E9ation d'un iCalendar";

// On cr=E9=E9 un nouvel objet Calendar - We create a new Calendar object
$calendar=3Dnew Java("net.fortuna.ical4j.model.Calendar");

// On cr=E9=E9 un nouvel objet objet ProdId avec le blabla qui suit - We cr=
eate
a new object ProdId
$prodid=3Dnew Java("net.fortuna.ical4j.model.property.ProdId","-//Clem//Pro=
ut
1.0//EN");

// On cr=E9e=E9 un nouvel objet Version - we create a new version object
$version=3Dnew Java("net.fortuna.ical4j.model.property.Version");
// Puis on lui met la valeur que l'on veut - We set a value to the object
$version->setValue("VERSION_2.0");

// On ajoute =E0 l'objet Calandar les propri=E9t=E9s - We add the propertie=
s to
the calendar object
$calendar->getProperties()->add($prodid);
$calendar->getProperties()->add($version);

$vevent =3D new Java("net.fortuna.ical4j.model.component.VEvent",(String)"2=
0051225T190000",(String)"20051225T220000",(String)"Christmas
Day");

// On cr=E9=E9 un objet calendar de sortie - We create an outputter calenda=
r
$outputter=3D new Java("net.fortuna.ical4j.data.CalendarOutputter");
// On cr=E9=E9 un objet de sortie - We create an output stream
$sortie=3Dnew Java("java.io.FileOutputStream","/tmp/test.ics");
// On utilise la methode output de la classe CalendarOutputter - We use the
ouput method
$outputter->output($calendar,$sortie);

?>

The test.php screenoutput is :

Test de la librarie iCal4J
------------------------------
Cr=E9ation d'un iCalendar
*Fatal error*: Uncaught [o(Exception):"java.lang.Exception: CreateInstance
failed: new net.fortuna.ical4j.model.component.VEvent((Date)o(String),
(Date)o(String), (String)o(String)). Cause:
java.lang.IllegalArgumentException: argument type mismatch"] thrown in *
/var/www/java/ical4j-testing/test.php* on line *25*


Can you help me ?
Could you say me how reproduce the simple examples of
http://ical4j.sourceforge.net/introduction.html with php-java-bridge ??

Many thanks in advance.

Regards.

Clement

--
Cl=E9ment Legrand

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

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

Jost,

Thanks for such quick response.  That did the trick.  Excellent work.  This
is the most useful PHP plug-in I've ever used.

Kris

On 2/17/06, php...@li... <
php...@li...> wrote:
>
> Hi,
>
> I've fixed this bug for version 3.0.8, a snapshot is
> here:
>
>
> http://php-java-bridge.sourceforge.net/snaps/3.0.8pre/
>
> Can you please start jboss and copy the JavaBridge.war
> and documentBean.jar to
> $jboss_home/server/default/deploy and run the
> documentClient.php test:
>
> http://localhost:8080/JavaBridge/documentClient.php
>
> I have tested it on a linux machine with jboss 4.x.
>
>
> > Could you give me some direction as to where I would
> > be adding the policy file
>
> Difficult. It seems that jboss already has a
> server.policy file (in the server/default/conf), but
> this file grants all permissions. At the moment I have
> no idea how to change this, sorry.
>
> But I hope the above snapshot already solves this
> problem.
>
>
> Regards,
> Jost Boekemeier
>
>
>
>
>
>
>
> ___________________________________________________________
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>
>
> -------------------------------------------------------
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> files
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> searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
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=3D121642
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

RE: [Php-java-bridge-users] PHP Segfaults

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

Hi,

> PHP 5.1.2, and (as said in the orginal post) the
> bridge compiled from Feb,
> 7th CVS.

okay, and the OS?  I can't reproduce this problem,
neither on unix (solaris, linux) nor on windows.

BTW: When you update the sources make sure to
regenerate the .c and .h files from the .in templates.
If you don't, you'll end up with a mixture of old and
new code.


Regards,
Jost Boekemeier



	

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

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

Hi,

I've fixed this bug for version 3.0.8, a snapshot is
here:  


http://php-java-bridge.sourceforge.net/snaps/3.0.8pre/

Can you please start jboss and copy the JavaBridge.war
and documentBean.jar to
$jboss_home/server/default/deploy and run the
documentClient.php test:

 http://localhost:8080/JavaBridge/documentClient.php

I have tested it on a linux machine with jboss 4.x.


> Could you give me some direction as to where I would
> be adding the policy file 

Difficult. It seems that jboss already has a
server.policy file (in the server/default/conf), but
this file grants all permissions. At the moment I have
no idea how to change this, sorry.

But I hope the above snapshot already solves this
problem.


Regards,
Jost Boekemeier



	

	
		
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RE: [Php-java-bridge-users] PHP Segfaults

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

Jost,

Sorry for the late response.

> do you use php 5.1.x or php 5.0.x? And which version
> of the bridge do you use?

PHP 5.1.2, and (as said in the orginal post) the bridge compiled from Feb,
7th CVS. I guess that would mean that the linked changeset can't be the
problem.

I have opened a bug report: 

http://sourceforge.net/tracker/index.php?func=detail&aid=1433448&group_id=11
7793&atid=679233

Thanks for your great work,

Michael

> -----Original Message-----
> From: php...@li... [mailto:php-java-
> bri...@li...]
> Sent: Friday, February 10, 2006 8:44 PM
> To: php...@li...
> Subject: RE: [Php-java-bridge-users] PHP Segfaults
> 
> Hi,
> 
> > Whenever I run PHP from the command line, I get a
> > "Segmentation fault" fault right before it exists
> 
> do you use php 5.1.x or php 5.0.x? And which version
> of the bridge do you use?
> 
> 
> > It doesn't matter whether it actually running a
> > script, or just showing version info, whatever
> 
> So it crashes in mshutdown even if the zend object
> store doesn't contain any java objects. A bug that
> could cause this behaviour was fixed in 3.0.5:
> http://cvs.sourceforge.net/viewcvs.py/php-java-bridge/php-java-
> bridge/client.c?r1=1.78&r2=1.79
> The new pipe communication channel was not initialized
> correctly in 3.0.4.
> 
> Can you please open a problem report, please use:
> 
> http://sourceforge.net/tracker/?func=add&group_id=117793&atid=679233
> 
> and append php, bridge and os version numbers and the
> generated core dump (if any) at the end of the ticket?
> 
> Thank you very much for the bug report.
> 
> 
> Regards,
> Jost Boekemeier
> 
> 
> 
> 
> 
> 
> 
> ___________________________________________________________
> Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de
> 
> 
> -------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc. Do you grep through log
> files
> for problems?  Stop!  Download the new AJAX search engine that makes
> searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users

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

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

Jost,

I really appreciate your help looking into this issue.  Unfortunately JBoss
is the only choice I have at the moment.  I'm somewhat new to the J2EE AS
arena and have a newbie question to ask.

Could you give me some direction as to where I would be adding the policy
file or where I should be looking?  Am I disabling the dynamic classloader
in the bridge or for the JavaBridge WAR in the AS?

Thank you,

Kris

On 2/16/06, php...@li... <
php...@li...> wrote:
>
> Hi,
>
> I was able to reproduce this problem with our
> classloader.
>
> I will switch it off when the backend runs in a
> servlet engine or a j2ee application server.
>
> The whole concept of the dynamic classloader doesn't
> work when the j2ee server uses two seperate
> classloaders for the webapp and for the j2ee classes.
>
> The org.jnp.interfaces.NamingContextFactory is in the
> jboss j2ee classpath, it is not visible to the webapp
> classloader. Since the dynamic classloader only
> delegates to its parent and doesn't have access to the
> jboss j2ee classloader the code:
>
> new Java("org.jnp.interfaces.NamingContextFactory")
>
> always fails when the dynamic classloader is set as
> the bridge thread context classloader.
>
> The situation is different when the dynamic
> classloader runs within our standalone container, so I
> will not remove it entirely. But j2ee or servlet
> environments have their own way to handle jar and
> class files.
>
> As a workaround please add a policy file which
> disables the dynamic classloader, or use a commercial
> AS which ships with a reasonable policy file. The Sun
> J2EE AS 8.1 for example ships with a default policy
> file which denies us to dynamically load classes, so
> the dynamic classloader is switched off automatically.
>
>
> Regards,
> Jost Boekemeier
>
>
>
>
>
>
>
>
>
> ___________________________________________________________
> Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de
>
>
> -------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc. Do you grep through log
> files
> for problems?  Stop!  Download the new AJAX search engine that makes
> searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
> http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D103432&bid=3D230486&dat=
=3D121642
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

Re: [Php-java-bridge-users] on FC5: PHP/Java Bridge module not installed

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

Hi,

> forget, i have it up and running from source

great. :)






	

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

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

Hi,

I was able to reproduce this problem with our
classloader.

I will switch it off when the backend runs in a
servlet engine or a j2ee application server.

The whole concept of the dynamic classloader doesn't
work when the j2ee server uses two seperate
classloaders for the webapp and for the j2ee classes. 

The org.jnp.interfaces.NamingContextFactory is in the
jboss j2ee classpath, it is not visible to the webapp
classloader. Since the dynamic classloader only
delegates to its parent and doesn't have access to the
jboss j2ee classloader the code:

new Java("org.jnp.interfaces.NamingContextFactory")

always fails when the dynamic classloader is set as
the bridge thread context classloader.

The situation is different when the dynamic
classloader runs within our standalone container, so I
will not remove it entirely. But j2ee or servlet
environments have their own way to handle jar and
class files.

As a workaround please add a policy file which
disables the dynamic classloader, or use a commercial
AS which ships with a reasonable policy file. The Sun
J2EE AS 8.1 for example ships with a default policy
file which denies us to dynamically load classes, so
the dynamic classloader is switched off automatically.


Regards,
Jost Boekemeier





	

	
		
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Re: [Php-java-bridge-users] on FC5: PHP/Java Bridge module not installed

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

php...@li... wrote:
> php...@li... schrieb:
>> Hi,
>>
>>>> i just downloaded and installed 
>>> php-java-bridge-3.0.7-1.FC4.i386.rpm
>>>> but it doesnt seem to work
>>
>> The FC4 is for FC4 :) The
>> php-java-bridge-3.0.7-1.FC5.i386.rpm doesn't exist
>> yet, but it should be possible to create it from the
>> php-java-bridge-3.0.7*src.rpm (if not, please create a
>> bug report).
> 
> can you point me to clear howto about creating rpm from source rpms? :-/
> sorry for bother you with that ...

forget, i have it up and running from source

thanks for this software


-- 
Sebastian Mendel

www.sebastianmendel.de
www.sf.net/projects/phpdatetime | www.sf.net/projects/phptimesheet

Re: [Php-java-bridge-users] on FC5: PHP/Java Bridge module not installed

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

php...@li... schrieb:
> Hi,
> 
>>> i just downloaded and installed 
>> php-java-bridge-3.0.7-1.FC4.i386.rpm
>>> but it doesnt seem to work
> 
> The FC4 is for FC4 :) The
> php-java-bridge-3.0.7-1.FC5.i386.rpm doesn't exist
> yet, but it should be possible to create it from the
> php-java-bridge-3.0.7*src.rpm (if not, please create a
> bug report).

can you point me to clear howto about creating rpm from source rpms? :-/
sorry for bother you with that ...


> We will make FC5 binaries available when FC5 becomes
> available in a few months.

too bad ... ;-)

thanks anyway ...

-- 
Sebastian

Re: [Php-java-bridge-users] on FC5: PHP/Java Bridge module not installed

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

Hi,

> > i just downloaded and installed 
> php-java-bridge-3.0.7-1.FC4.i386.rpm
> > but it doesnt seem to work

The FC4 is for FC4 :) The
php-java-bridge-3.0.7-1.FC5.i386.rpm doesn't exist
yet, but it should be possible to create it from the
php-java-bridge-3.0.7*src.rpm (if not, please create a
bug report).

We will make FC5 binaries available when FC5 becomes
available in a few months.


Regards,
Jost Boekemeier


	

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

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

Hi,

> Cannot instantiate class:
> org.jnp.interfaces.NamingContextFactory

assuming that you have copied the 

/usr/share/doc/php-java-bridge-devel-3.0.7/examples/j2ee/documentBean.jar


to the jboss deploy directory and changed globals.php:

// jboss specific changes in globals.php
$app_url="jnp://127.0.0.1:1099";
put("java.naming.factory.initial",
"org.jnp.interfaces.NamingContextFactory");

and documentClient.php:

// jboss specific changes in documentClient.php
java_require("/opt/jboss-4.0.2/client/;/usr/share/doc/php-java-bridge-devel-3.0.7/examples/j2ee/documentBean.jar");
include("globals.php");
$doc=createDocument($app_url, "DocumentEJB");

the example works with jboss, at least when the VM
running the documentBean is different than the VM
running the server part of documentBean (I haven't
tested rmi/iiop within only one VM, yet).


> was trying to load the jars in this style
> java_require(" http://localhost/jnp-client.jar");

The java_require() makes the jnp classes available to
the bridge, only. It does not "inject" the loaded
classes into the application server. 

The above standalone example works because the client
VM loads everything fresh from the bridge classloader
and therefore the jnp-client classes are visible to
the factory.

But if the factory is already available to the global
or jboss class loader and you load the jnp-client via
java_require(), the global or jboss classloader would
still report the jnp-client class as missing unless
you make it available to the global or jboss class
loader. 

BTW: Correct me if I am wrong, but is there a reason
why delegate to the parent loader and then abort when
the parent fails with anything than a
ClassNotFoundException?  I think we should check for
other exceptions and try again w/o the parent; the
code should try to load everything from the user's
java_require path. In this case 
java_require("$jboss_home/client/) would work,
regardless of how many classes the parent has cached.


> In the JBoss console I get the following stack
> trace:
>
php.java.bridge.ThreadPool$Delegate.run(ThreadPool.java:28)
> 
> Caused by: javax.naming.NoInitialContextException :

I think jsp and servlets have the same problem. I mean
there must be some jboss installation instructions
which probably state that one must copy the client jar
file(s) into the webapp class path, to the
WEB-INF/lib/  probably?


I'll check the classpath issue, please see PR 1432361
for details
(http://sourceforge.net/tracker/index.php?func=detail&aid=1432361&group_id=117793&atid=679233).

Thank you very much for the bug report.

However, I think it should be possible to add the
required .jar files to the webapp classpath, but I
have't tried it, yet. I will check the jboss
documentation and add a note to our j2ee sample
documentation for 3.0.8.


Regards,
Jost Boekemeier



	

	
		
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[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

Re: [Php-java-bridge-users] on FC5: PHP/Java Bridge module not installed

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

php...@li... wrote:
> Hi,
> 
> i just downloaded and installed  php-java-bridge-3.0.7-1.FC4.i386.rpm
> and php-java-bridge-standalone-3.0.7-1.FC4.i386.rpm
> 
> but it doesnt seem to work
> 
> # service php-java-bridge restart
> 
> says:
> 
> php-java-bridge beenden:                                   [FAILED]
> php-java-bridge starten: Error: PHP/Java Bridge module not installed
> (see file /tmp/phpinfo.3210).
>                                                           [FAILED]
> 
> what is wrong? or what can i do?

addition:

PHP Warning:  PHP Startup: Unable to load dynamic library 
'/usr/lib/php/modules/java.so' - /usr/lib/php/modules/java.so: undefined 
symbol: _zval_dtor in Unknown on line 0



-- 
Sebastian Mendel

www.sebastianmendel.de
www.sf.net/projects/phpdatetime | www.sf.net/projects/phptimesheet

[Php-java-bridge-users] on FC5: PHP/Java Bridge module not installed

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

Hi,

i just downloaded and installed  php-java-bridge-3.0.7-1.FC4.i386.rpm
and php-java-bridge-standalone-3.0.7-1.FC4.i386.rpm

but it doesnt seem to work

# service php-java-bridge restart

says:

php-java-bridge beenden:                                   [FAILED]
php-java-bridge starten: Error: PHP/Java Bridge module not installed
(see file /tmp/phpinfo.3210).
                                                           [FAILED]

what is wrong? or what can i do?

-- 
Sebastian Mendel

www.sebastianmendel.de
www.sf.net/projects/phpdatetime | www.sf.net/projects/phptimesheet

Re: [Php-java-bridge-users] Problems installing php-java-bridge on Debian Sarge

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

Hi,

Many thanks to you !

Your version of Java.so is working with my PHP version. I've got the =20
java enabled in my phpinfo() !

Regards

Cl=E9ment

Le 12 f=E9vr. 06 =E0 21:14, php-java-bridge-users-=20
ad...@li... a =E9crit :

> Hi,
>
>> Is the FC4 rmp a good package for me ?
>
> FC4 still uses php5, you need the php5.1/php6 ABI, I
> think.
>
>> Module compiled with module API=3D20041030, debug=3D0,
>> PHP compiled with module API=3D20050922, debug=3D0,
>> options need to match
>
> Sounds as if you need to compile the java.so yourself,
> please see the INSTALL document, or use this:
>
> =3D>
> http://php-java-bridge.sf.net/snaps/debian-php5.1-bridge3.0.7.tar
>
>
>
>
>
>
> =09
>
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> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users

RE: [Php-java-bridge-users] Problems installing php-java-bridge on Debian Sarge

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

Hi,

> Is the FC4 rmp a good package for me ?

FC4 still uses php5, you need the php5.1/php6 ABI, I
think. 

> Module compiled with module API=20041030, debug=0,
> PHP compiled with module API=20050922, debug=0,
> options need to match 

Sounds as if you need to compile the java.so yourself,
please see the INSTALL document, or use this: 

=>
http://php-java-bridge.sf.net/snaps/debian-php5.1-bridge3.0.7.tar






	

	
		
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[Php-java-bridge-users] Problems installing php-java-bridge on Debian Sarge

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

Hi,

I'm writing because I have some problems to install php-java-bridge =20
on my server.

Debian Sarge
Apache 2 prefork 2.0.54-5
PHP Version 5.1.2-1.dotdeb.2
and sun-j2sdk1.5

I've downloaded the rpm packages (php-java-=20
bridge-3.0.7rc-1.FC4.i386.rpm). I've extract files like the README says.

What I've done :

- java.so, JavaBridge.jar, RunJavaBridge, libnatscJavaBridge.so to /=20
usr/lib/php5/20050922/
- modify my php.ini with
=09
	extension=3Djava.so
=09
(and)

	[java]
    	java.java_home =3D "/usr/lib/j2sdk1.5-sun"
    	java.java =3D "/usr/lib/j2sdk1.5-sun/bin/java"
    	java.log_file =3D "/var/log/php-java-bridge.log"
    	java.log_level =3D 3

- relaunch apache : /etc/init.d/apache2 reload
- look at phpinfo()

But I'm can't see the Java module enabled on the phpinfo screen.
Is the FC4 rmp a good package for me ?
Is my php version compatible with php-java-bridge ?

This a copy of the test.php :

#!/usr/bin/php Please permanently activate the extension. Loading =20
java extension now... Error: Either the java extension is not =20
installed or it was compiled against an older or newer php version. =20
See the HTTP (IIS or Apache) server log for details.
Warning: dl() [function.dl]: w\=FE@=C0=C2=FD@: Unable to initialize =
module =20
Module compiled with module API=3D20041030, debug=3D0, thread-safety=3D0 =
=20
PHP compiled with module API=3D20050922, debug=3D0, thread-safety=3D0 =
These =20
options need to match in /var/www/test.php on line 15

Warning: dl() [function.dl]: Unable to load dynamic library '/usr/lib/=20=

php5/20050922/php_java.dll' - /usr/lib/php5/20050922/php_java.dll: =20
cannot open shared object file: No such file or directory in /var/www/=20=

test.php on line 15


I would like to use some iCal Java Classes with PHP, please help me =20
to install this bridge.

Regards

Cl=E9ment

RE: [Php-java-bridge-users] PHP Segfaults

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

Hi,

> Whenever I run PHP from the command line, I get a
> "Segmentation fault" fault right before it exists

do you use php 5.1.x or php 5.0.x? And which version
of the bridge do you use?


> It doesn't matter whether it actually running a
> script, or just showing version info, whatever

So it crashes in mshutdown even if the zend object
store doesn't contain any java objects. A bug that
could cause this behaviour was fixed in 3.0.5:
http://cvs.sourceforge.net/viewcvs.py/php-java-bridge/php-java-bridge/client.c?r1=1.78&r2=1.79
The new pipe communication channel was not initialized
correctly in 3.0.4.

Can you please open a problem report, please use: 

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

and append php, bridge and os version numbers and the
generated core dump (if any) at the end of the ticket?

Thank you very much for the bug report.


Regards,
Jost Boekemeier



	

	
		
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[Php-java-bridge-users] PHP Segfaults

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

Hey everbody,

I recently moved my site to a new server, reinstalled the bridge, and now
there is a strange problem (everything was fine on the old machine):

Whenever I run PHP from the command line, I get a "Segmentation fault" fault
right before it exists. It doesn't matter whether it actually running a
script, or just showing version info, whatever - there's also the
Segmentation fault, when the java.so extension is loaded. It doesn't really
seem to have any serious effect, everything is running fine (and no messages
with mod_php!), but it's still strange and I'd like it to got away ;)

I'm running the CVS from Feb, 7th, with Java 1.5.0 Update 6 and PHP 5.

Any help greatly appreciated.

Thanks,

Michael

RE: [Php-java-bridge-users] location of the WAR file?

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

Hi,

[please excuse the delay]

> I'm trying to install on a Win32 box.  And I'm using
> the file from 
>
http://php-java-bridge.sourceforge.net/snaps/php-java-bridge_3.0.6.zip
> But unfortunately, I can't find the "WAR" file to
> deploy into Tomcat.

The 3.0.6 JavaBridge.war file was in the Linux
downloads folder, please see
http://prdownloads.sourceforge.net/php-java-bridge/php-java-bridge_3.0.6_j2ee.zip?download

Since 3.0.7 there is only one download for all
systems, Win32, Solaris and Linux:
http://sourceforge.net/project/showfiles.php?group_id=117793&package_id=170256


Regards,
Jost Boekemeier



	

	
		
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RE: [Php-java-bridge-users] Windows PHP4-Compatible Binaries?

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

Hi,

[please excuse the delay]

> provide as a replacement for the ext, but it appears
> that all Windows
> binaries provided are only for PHP5 (5.0.x binary as
> noted in the
> INSTALL.WINDOWS file). Is there any way to get this
> running for PHP4?

Yes, but you must compile it yourself, please see
Steven's description:

http://sourceforge.net/mailarchive/message.php?msg_id=13243015


Regards,
Jost Boekemeier



	

	
		
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RE: [Php-java-bridge-users] Can't get the bridge running in Debian

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

Hello,

[please excuse the delay, we have some problems with
our mailing list]

> * Downloaded php-java-bridge-3.0.6-1.FC4.i386.rpm

the above download was broken due to a failure in the
build system. Please remove the natcJavaBridge.so and
use TCP sockets instead:

[java]
java.hosts=127.0.0.1:9267


and start the backend with: java -jar JavaBridge.jar

I am sorry for the inconvenience.  The version 3.0.7,
which is currently available as a RC, fixes this build
problem.


Regards,
Jost Boekemeier



	

	
		
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[Php-java-bridge-users] RE: Get output from JAVA-CLASS

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

Hi,

> I create a object of a
> custom class which does some output by
> System.out.println and System.err.println.

If you have set up the j2ee backend, the output
appears in the j2ee server's log file(s). It is not
possible to redirect that.

If you use the standalone backend, you can use:

$System = new JavaClass("java.lang.System");
$memoryBuffer = new
Java("java.io.ByteArrayOutputStream");
$System->setOut(new Java("java.io.PrintStream",
$memoryBuffer));
// invoke your app ...
$result = $memoryBuffer->toString();
echo $result;

Regarding your other question, how to create a file so
that it belongs to the user running the php instance,
please see the ellipse.php example:
http://cvs.sourceforge.net/viewcvs.py/php-java-bridge/php-java-bridge/examples/XML/ellipse.php?rev=1.1&view=markup

This example creates a memory buffer and then writes
it via fopen/fwrite.

I think I should also say something about security
(creating files in the document root with root
permissions sounds scary).

When the backend is running as root, everything is
possible, reading and writing /etc/passwd, /etc/shadow
and so on. These permissions are switched off when SEL
is enabled in the linux kernel or when a java policy
file is used:

<?php
$f = new java("java.io.FileInputStream",
"/etc/shadow");
for($i=0; $i<100; $i++) echo chr($f->read());
$f->close();
?>

setenforce 0
php snoop.php
=> contents of /etc/shadow

setenforce 1
php snoop.php
=> CreateInstance failed: new
java.io.FileInputStream((String)o(String)). Cause:
java.io.FileNotFoundException: /etc/shadow (Permission
denied)"]

So I suggest to install the SEL policy files. If you
don't have SEL, deploy the j2ee backend into a J2EE
server with a reasonable java policy file. The Sun
application server has a very restrictive policy, for
example.


Regards,
Jost Boekemeier



	

	
		
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[Php-java-bridge-users] location of the WAR file?

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

I'm trying to install on a Win32 box.  And I'm using the file from 
http://php-java-bridge.sourceforge.net/snaps/php-java-bridge_3.0.6.zip
But unfortunately, I can't find the "WAR" file to deploy into Tomcat.

Might someone point me in the direction of this file?

Thanks,

-jason