php-java-bridge-users Mailing List for PHP/Java Bridge (Page 3)

Hi, 

I have problem to connect PHP with java application using PHP/java bridge. I am using XAMPP 1.6.4 and Tomcat addon. I have created a simple PHP file that instantiate Java class, like: 

<?php 
$system=new Java('java.lang.System'); 
?> 

If I use php_java.jar and php_java.dll that comes with xampp 1.6.4 installation I got error message: 

Fatal error: java() [<a href='function.java'>function.java</a>]: Unable to load Java Library jvm.dll, error: The specified module could not be found. in C:\xampp\htdocs\example.php on line 2 

However, phpInfo() gives the following information about Java 

java.class.path C:\xampp\php\ext\php_java.jar C:\xampp\php\ext\php_java.jar 
java.home C:\Program Files\Java\jdk1.6.0_02 C:\Program Files\Java\jdk1.6.0_02 
java.library jvm.dll jvm.dll 
java.library.path C:\php\ext C:\php\ext 

My php.ini file Java module settings looks as follow 

;;;;;;;;;;;;;;;;;;; 
; Module Settings ; 
;;;;;;;;;;;;;;;;;;; 
[java] 
java.home="C:\Program Files\Java\jdk1.6.0_02" 
java.java="C:\Program Files\Java\jdk1.6.0_02\bin\javaw.exe" 
java.class.path="C:\xampp\php\ext\php_java.jar" 
java.library.path="C:\php\ext" 
java.log_level=3 


If I use php-java-bridge_3.2.1 I do not get any information about Java in phpInfo(). 

Is there any suggestion how to solve this problem?
   
  Zoran

       
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Hi,



> No Jost, I am sorry, but the documentation (and imho the file/directory 
> structure of the archive) that comes with the PHP/Java Bridge leaves a lot 
> to be desired to say the least.

I don't see how the documentation could be improved. Basically you fire up your J2EE server, copy
JavaBridge.war to its deploy folder and use Java from your PHP scripts as follows:

<?php  require_once("java/Java.inc"); 


If that's too complicated, additional documentation won't help either.


> I would also suggest providing a different dll/so 

What is a dll/so and why do you need it?  There is no java.so or php_java.dll available for PHP.
Not now, not in the future, never.[1]


Regards,
Jost Boekemeier

[1] The java.so for Linux is only a compiled wrapper for java/Java.php, needed for Security
Enhanced Linux.


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Hi,

> http://www.dsl.uow.edu.au/~sk33/php5java.htm

isn't it possible to follow the install instructions that came with the 
PHP/Java Bridge download
instead?

No Jost, I am sorry, but the documentation (and imho the file/directory 
structure of the archive) that comes with the PHP/Java Bridge leaves a lot 
to be desired to say the least. This is why most people (including myself) 
resort to the page mentioned above and I assume this is why this page is 
also mentioned in the official PHP/Java Bridge website.
I would suggest putting all the different READMEs and installation guides in 
one big file and re-organizing them because it's not evident where one has 
to look for by the filename itself.
I would also suggest providing a different dll/so (where needed) for the 
different versions of PHP because especially people who work on windows are 
not likely to compile (or have access to a compiler and the necessary 
knowledge to use it in the first place) any source code. This is why most 
PHP extensions provide these pre-compiled windows binaries.
Finally, you should not assume that people who are trying to install/use the 
PHP/Java Bridge are proficient or even familiar with Java terminology. Last 
time I worked with Java was back in JDK 1.1, long before J2EE, Java Beans, 
Java Servlets and all sorts of other technical jargon came into play.

Please don't get me wrong, I know you are trying to help and I appreciate 
you offering this library to the open-source community.
I hope you will take the above as constructive criticism. :-)


> I spent a lot of time trying to make it run with PHP 5.2.x and had no 
> luck.

The pure Java implementation works with all PHP versions.


The old php_java.dll or java.so only works with PHP4. (it may work with some 
PHP5 implementations,
too, but we don't support it).


Regards,
Jost Boekemeier



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Hi,

> http://www.dsl.uow.edu.au/~sk33/php5java.htm

isn't it possible to follow the install instructions that came with the PHP/Java Bridge download
instead?


> I spent a lot of time trying to make it run with PHP 5.2.x and had no luck. 

The pure Java implementation works with all PHP versions. 


The old php_java.dll or java.so only works with PHP4. (it may work with some PHP5 implementations,
too, but we don't support it).


Regards,
Jost Boekemeier



       __________________________________  Ihre erste Baustelle? Wissenswertes für Bastler und Hobby Handwerker. www.yahoo.de/clever

Try with PHP 5.1.6.
I spent a lot of time trying to make it run with PHP 5.2.x and had no luck. 
With PHP 5.1.6 it worked.

----- Original Message ----- 
From: <php...@li...>
To: <php...@li...>
Sent: Thursday, December 06, 2007 8:10 AM
Subject: [Php-java-bridge-users] configuration problem with WinXP/ Php 
5.2.5/ Apache 2.0.54 / php-java-bridge_3.2.1a_j2ee



Hi ,
I am trying to install Java Bridge
for that i have fallowed fallowing link
http://www.dsl.uow.edu.au/~sk33/php5java.htm

i am using fallowing configuration on my machine
WinXP
Php 5.2.5
Apache  2.0.54
php-java-bridge_3.2.1a_j2ee
I have  fallowed all instruction as per above link


But in my phpinfo() all required things are not coming such as
Java support - enable
jav.status  - running

it only showing fallowing information
                                                                      JAVA
DirectiveLocal  ValueMaster     Value
java.class.pathC:\php\JavaBridge.jarC:\php\JavaBridge.jar
java.homeC:\Program Files\Java\jdk1.5.0\binC:\Program 
Files\Java\jdk1.5.0\bin
java.libraryC:\Program Files\Java\jre1.5.0\bin\client\jvm.dllC:\Program 
Files\Java\jre1.5.0\bin\client\jvm.dll
java.library.pathC:\Program Files\Java\jre1.5.0\bin\client\jvm.dllC:\Program 
Files\Java\jre1.5.0\bin\client\jvm.dll



Whenever I tried to run my test code in browser it will not display any 
thing
But in apache error log  it will show error like this
Class 'Java' not found in C:\\Program Files\\Apache 
Group\\Apache2\\htdocs\\phpjava\\HelloWorld.php on line 4, referer: 
http://localhost/phpjava/


And for java bridge test file it will show error in log lik


PHP Warning:  fsockopen() [<a href='function.fsockopen 
'>function.fsockopen</a>]: unable to connect to 127.0.0.1:8080 (A connection 
attempt failed because the connected party did not properly respond after a 
period of time, or established connection failed because connected host has 
failed to respond.\r\n) in C:\\Program Files\\Apache 
Group\\Apache2\\htdocs\\JavaBridge\\java\\Protocol.php on line 273, referer: 
http://localhost/JavaBridge/


so  please help me to resolve this problem .


Thanks
Manish  deshmukh
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_______________________________________________
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 =A0=0AHi ,=0AI am trying to install Java Bridge =0Afor that i have fallowe=
d fallowing link =0Ahttp://www.dsl.uow.edu.au/~sk33/php5java.htm =0A =0Ai a=
m using fallowing configuration on my machine =0AWinXP =0APhp 5.2.5=0AApach=
e  2.0.54=0Aphp-java-bridge_3.2.1a_j2ee =0AI have  fallowed all instruction=
 as per above link =0A=0A=0ABut in my phpinfo() all required things are not=
 coming such as =0AJava support =96 enable =0Ajav.status  - running =0A=0Ai=
t only showing fallowing information      =0A                              =
                                        JAVA=0ADirectiveLocal  ValueMaster =
    Value=0Ajava.class.pathC:\php\JavaBridge.jarC:\php\JavaBridge.jar=0Ajav=
a.homeC:\Program Files\Java\jdk1.5.0\binC:\Program Files\Java\jdk1.5.0\bin=
=0Ajava.libraryC:\Program Files\Java\jre1.5.0\bin\client\jvm.dllC:\Program =
Files\Java\jre1.5.0\bin\client\jvm.dll=0Ajava.library.pathC:\Program Files\=
Java\jre1.5.0\bin\client\jvm.dllC:\Program Files\Java\jre1.5.0\bin\client\j=
vm.dll=0A=0A =0A =0AWhenever I tried to run my test code in browser it will=
 not display any thing =0ABut in apache error log  it will show error like =
this =0AClass 'Java' not found in C:\\Program Files\\Apache Group\\Apache2\=
\htdocs\\phpjava\\HelloWorld.php on line 4, referer: http://localhost/phpja=
va/ =0A =0A =0AAnd for java bridge test file it will show error in log lik =
=0A=0A=0APHP Warning:  fsockopen() [<a href=3D'function.fsockopen '>functio=
n.fsockopen</a>]: unable to connect to 127.0.0.1:8080 (A connection attempt=
 failed because the connected party did not properly respond after a period=
 of time, or established connection failed because connected host has faile=
d to respond.\r\n) in C:\\Program Files\\Apache Group\\Apache2\\htdocs\\Jav=
aBridge\\java\\Protocol.php on line 273, referer: http://localhost/JavaBrid=
ge/=0A =0A =0Aso  please help me to resolve this problem . =0A=0A =0AThanks=
 =0AManish  deshmukh =20