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

The version 2.0.6 of the PHP/Java Bridge is now available.
   
The binary for RedHat Enterprise Linux, RedHat Fedora 1, 2 and 3:
 
http://php-java-bridge.sf.net/php-java-bridge-2.0.6-1.i386.rpm

 
Windows XP:
 
http://php-java-bridge.sf.net/php-java-bridge_2.0.6-win32-php5.zip

 
For the rest:
 
http://php-java-bridge.sf.net/php-java-bridge_2.0.6-pre.tar.bz2


The following features were added:
<NONE>
 

The bugs from the following problem reports were fixed:

*PR1174918 ("first start bug with charset):  The default encoding used for strings is UTF-8.  But it can be changed using the java_set_file_encoding("ISO-8896-1") for example.  Please see tests.php4/utf8.php, tests.php4/utf8-1.php, tests.php4/utf8-2.php, tests.php4/utf8-3.php to see how to use the default file encoding and how to encode individual strings with different input and output encodings.
 
*PR1190518 ("JDK1.5 reflection bug"): Methods are searched in the class first before methods of the class class are examined. (Problematic procedure was getInstance which is also defined in the meta-class of class.)  Please see tests.php/xmlTransform.php.
 
* PR1187636 ("java_get_session support"):  The method is now supported and works correctly with the load balancer.  Please see tests.php4/session.php
 
* PR1188659 ("classloader bug"):  Classes are cached again and can be used to attach data which is expensive to create. Please see tests.php4/cache.php for details.  That was a bug that was introduced in 2.0.5.
 
* PR1179352 ("Apache/PHP as WORKER/NT module not supported,use CGI instead:"): The problem was here that the GC opened a server connection which was then shared by the following request.  The bridge now throws an exception if a connection is shared or if a connection is opened after request shutdown (RSHUTDOWN).  WORKER and NT are now fully supported.
 
* PR1178795 ("Create /usr/lib/php4/lib "): Users are expected to store their .jar files as <name>-<version>.jar in either /usr/share/java or java.libdir/lib or one of their sub-directories.  These are the only directories which are tagged with the appropriate Security Enhanced Linux security context.  The java_set_library_path has been changed so that "foo/bar.jar" is searched in these system directories.
 
* PR1177992 ("Error message on Security Enhanced Linux"): The bridge now throws an appropriate exception if a library cannot be loaded because of security restrictions.
 
 
* PR1177991("FC3 service status command not working"): If installed in /usr/sbin, the php-java-bidge script show up as "php-java-bridge" in the process list.
 
* PR1176534 ("PHP/Java Bridge 2.0.5 does not compile on Solaris, OS X, ..."): This bug has been fixed.
 
* PR1176523 ("multidimensional arrays are not sent correctly"): Please see tests.php4/array6.php for details.
 
 
For other changes please see the ChangeLog contained in the php-java-bridge_2.0.6-pre.tar.bz2 download file -- the two binary files contain an old ChangeLog and README, but the binaries are up to date.
 
If I don't get any problem reports within the next two weeks, I will release the code contained in php-java-bridge_2.0.6-pre.tar.bz2 as the official PHP/Java Bridge version 2.0.6.
 
 
Regards,
Jost Boekemeier
 


		
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Hi,

[server part not starting because port 9167 is already
in use]

Could it be that another application uses port 9167? 
I am not a windows expert but I think netstat is
available on windows, too.  Can you please check which
application uses port 9167?

Anyhow, can you please start the server part as
follows:

  java -jar JavaBridge.jar INET:9268 4 ""

and send the result?

> i put my jar files on the extension directory as
> indicated java.ext.dirs -> I:\j2re\lib\ext

That's okay.


> how can i try tcp sockets?

With the INET prefix, please see above. However, the
server part already tried this and failed because
#9167 is already in use(?).


Regards,
Jost Boekemeier





	
		
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hi there,
i follow the instructions from this page:
cvs: php-java-bridge/php-java-bridge/INSTALL.WINDOWS
i put the test.php on my webserver, but it doesn't seems to recognize =
java classes, only shows the phpinfo() part

this is my output.log:
=A5|=A4=EB 27 22:01:17 JavaBridge ERROR: Local sockets not =
available:java.lang.UnsatisfiedLinkError: startNative. Try TCP sockets =
instead
java.net.BindException: Address already in use: JVM_Bind
 at java.net.PlainSocketImpl.socketBind(Native Method)
 at java.net.PlainSocketImpl.bind(Unknown Source)
 at java.net.ServerSocket.bind(Unknown Source)
 at java.net.ServerSocket.<init>(Unknown Source)
 at java.net.ServerSocket.<init>(Unknown Source)
 at php.java.bridge.TCPServerSocket.<init>(TCPServerSocket.java:33)
 at php.java.bridge.TCPServerSocket.create(TCPServerSocket.java:26)
 at php.java.bridge.JavaBridge.init(JavaBridge.java:195)
 at php.java.bridge.JavaBridge.main(JavaBridge.java:231)

is this a classpath problem?
i put my jar files on the extension directory as indicated
java.ext.dirs -> I:\j2re\lib\ext
how can i try tcp sockets?
i'm using j2se 1.4.2
OS: windows NT

please reply, ..... or don't if you think this is a silly question=20

cins

Hi,

please see the PR1176523

->
http://sourceforge.net/tracker/index.php?func=detail&aid=1176523&group_id=117793&atid=679233


Thank you very much for reporting this bug.


Regards,
Jost Boekemeier



	

	
		
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Hi Jost,

sorry an email done again of me, but either I make something wrong or
perhaps I have found a little bug. However I hope you can help me ;-)

If java returns a multidimensional array, the bridge takes this as a nested
one-dimensional array. 

A small example:

public class javatest {

  public javatest() {
  }

  public static Object[][] test3(String testvar1, String testvar2, String
testvar3, String testvar4) {
    Object[][] testobj = null;
    testobj = new Object[2][2];
    testobj[0][0] = testvar1;
    testobj[0][1] = testvar2;
    testobj[1][0] = testvar3;
    testobj[1][1] = testvar4;
    return testobj;
  }
}


<?php
    $testvar = new Java('javatest');
    $testobj3 = $testvar->test3("Field 1,1","Field 1,2","Field 2,1","Field
2,2");
    print "testobj3: ";
    print_r($testobj3);
    print "<br>";
    for ($i = 0; $i < 2; $i++) {
      for ($j = 0; $j < 2; $j++) {
        print "$i,$j: " . $testobj3[$i][$j] .'  <br>';
      }
    }
    print "0,2: " . $testobj3[0][2] .'  <br>';
    $phptestobj = array(array("Field 1,1","Field 1,2"),
                        array("Field 2,1","Field 2,2"));
    print "phptestobj: ";
    print_r($phptestobj);
    print "<br>";
    for ($i = 0; $i < 2; $i++) {
      for ($j = 0; $j < 2; $j++) {
        print "$i,$j: " . $phptestobj[$i][$j] .'  <br>';
      }
    }
?>

Output:
testobj3: Array ( [0] => Array ( [0] => Field 1,1 [1] => Field 1,2 [2] =>
Array ( [0] => Field 2,1 [1] => Field 2,2 ) ) ) 
0,0: Field 1,1 
0,1: Field 1,2 
1,0: 
1,1: 
0,2: Array 
phptestobj: Array ( [0] => Array ( [0] => Field 1,1 [1] => Field 1,2 ) [1]
=> Array ( [0] => Field 2,1 [1] => Field 2,2 ) ) 
0,0: Field 1,1 
0,1: Field 1,2 
1,0: Field 2,1 
1,1: Field 2,2

Thanks and many Greetings

Michael

Hi Jost,

with this Email I want to thank you for your work and the fast
implementation of things I mentioned only a few days before.=20
I tried the new bridge today and I'm happy about the new things ;-).

Many thanks,

Michael

-----Urspr=FCngliche Nachricht-----
Von: php...@li...
[mailto:php...@li...] Im Auftrag =
von
Jost Boekemeier
Gesendet: Montag, 28. M=E4rz 2005 13:54
An: php...@li...
Betreff: [Php-java-bridge-users] PHP/Java Bridge Version 2.0.5 =
available.

Version 2.0.5 of the PHP/Java Bridge is available. =20
=20
 The binary for RedHat Enterprise Linux 3 or 4 or
Fedora Linux:
=20
http://prdownloads.sourceforge.net/php-java-bridge/php-java-bridge-2.0.5-=
1.i
386.rpm?download
=20
 The binary for Windows XP:
=20
http://prdownloads.sourceforge.net/php-java-bridge/php-java-bridge_2.0.5-=
win
32-php5.zip?download
=20
  Source for the rest:
 =20
http://prdownloads.sourceforge.net/php-java-bridge/php-java-bridge_2.0.5.=
tar
.bz2?download
=20



The following bugs were fixed:

* The JavaBridgeClassLoader now extends from=20
URLClassloader, so that custom code written against=20
URLClassloader works as expected.

* A bug in the new 2.0 protocol was fixed which=20
ignored array values when the bridge run in PHP4.
See test tests.php5/arrayArray.php4 for details.=20

* A bug in the new 2.0 protocol was fixed which=20
confused empty arrays with "null values".  See test=20
tests.php5/showResources.php for details.=20

* The default __tostring and cast <String> was=20
changed. Java objects displayed this way start=20
with "<Class:".  This change was necessary for=20
PR1170405.  See test
tests.php5/printToOutputStream.php for details.


New features:

* MONO supported (experimental). =20
You can compile JavaBridge.jar into a .NET=20
executable, for example with the command:
  ikvm.exe JavaBridge.jar=20
and start JavaBridge.exe as usual.  The bridge will
automatically join the MC group and responds to both
.NET and Java queries (i.e. java scripts may be=20
executed by a .NET VM, but not the other way 'round).

* Fail over and load balancing
supported(experimental).
The bridge sends out a multicast to all VM's which=20
have joined the MC group and selects the first VM=20
which has a load <20.




=09

=09
	=09
___________________________________________________________=20
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php...@li...
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> multicast.c:24: error: storage size of `ip_mreqn'

I think your OS has only "ip_mreq" (which is missing
one entry at the end, but that doesn't matter).  


> SOL_IP" undeclared 

It is probably IPPROTO_IP on your system.  :(
So I have to write an autoconf test for it.  


I'll check this and send a patch asap (probably
tomorrow).  Thank you very much for reporting this
problem.


Regards,
Jost Boekemeier



	

	
		
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Hi

When i try building the downloaded version I get following compile  
errors during make. config did run ok. I am on Mac OSX.

Darwin anthos-mac.local 7.8.0 Darwin Kernel Version 7.8.0: Wed Dec 22  
14:26:17 PST 2004; root:xnu/xnu-517.11.1.obj~1/RELEASE_PPC  Power  
Macintosh powerpc

... php-java-bridge-2.0.5]$ make
/bin/sh  
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/libtool  
--mode=compile gcc  
-DEXTENSION_DIR="\"/opt/local/lib/php/extensions/no-debug-non-zts 
-20040412\"" -I.  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5  
-DPHP_ATOM_INC  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/include  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/main  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5  
-I/opt/local/include/php -I/opt/local/include/php/main  
-I/opt/local/include/php/Zend -I/opt/local/include/php/TSRM  
-I/Library/Java/Home//include  -DHAVE_CONFIG_H  -g -O2  -prefer-pic -c  
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/ 
multicast.c -o multicast.lo
  gcc  
-DEXTENSION_DIR=\"/opt/local/lib/php/extensions/no-debug-non-zts 
-20040412\" -I.  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5  
-DPHP_ATOM_INC  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/include  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/main  
-I/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5  
-I/opt/local/include/php -I/opt/local/include/php/main  
-I/opt/local/include/php/Zend -I/opt/local/include/php/TSRM  
-I/Library/Java/Home//include -DHAVE_CONFIG_H -g -O2 -c  
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/ 
multicast.c  -fno-common -DPIC -o .libs/multicast.o
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/ 
multicast.c: In function `php_java_init_multicast':
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/ 
multicast.c:24: error: storage size of `ip_mreqn' isn't known
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/ 
multicast.c:37: error: `SOL_IP' undeclared (first use in this function)
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/ 
multicast.c:37: error: (Each undeclared identifier is reported only  
once
/Users/anthos/projects/php-java-bridge/php-java-bridge-2.0.5/ 
multicast.c:37: error: for each function it appears in.)
make: *** [multicast.lo] Error 1