Thread: [Php-java-bridge-users] Problem calling Java from PHP script

I am working on windows. I am running PHP (5.1.3) scripts on Tomcat using
PHP/Java bridge. Here is my simple code

//test.php
<?php

require_once("java\Java.inc");

$systemInfo = new Java("Test");
print $systemInfo->foo();
?>

Test.class is in the same folder as test.php. But the php file is not able
to locate the test class and I get the following error -

Fatal error: Uncaught [[o:Exception]:"java.lang.Exception:
CreateInstance failed: new Test.

If I use a standard class like below. It works -


<?php
require_once("java\Java.inc");
$systemInfo = new Java("java.lang.System");
print "Total seconds since January 1, 1970:
".$systemInfo->currentTimeMillis();
?>

What should I do?

1)Should I copy my class to the standard location where all Java classes are
kept. (What is this location?)

2) Do some changes in the php.ini file

Hi,

please create a java archive from your java classes, put the java
archive into the WEB-INF/lib directory of your web application file
and re-deploy it.

Please see http://php-java-bridge.sourceforge.net/pjb/webapp.php or
this video http://php-java-bridge.sourceforge.net/pjb/user-contributed/JavaEchoServer.gif
for an example.


Regards,
Jost Bökemeier


On 4/29/10, php...@li...
<php...@li...> wrote:
> I am working on windows. I am running PHP (5.1.3) scripts on Tomcat using
> PHP/Java bridge. Here is my simple code
>
> //test.php
> <?php
>
> require_once("java\Java.inc");
>
> $systemInfo = new Java("Test");
> print $systemInfo->foo();
> ?>
>
> Test.class is in the same folder as test.php. But the php file is not able
> to locate the test class and I get the following error -
>
> Fatal error: Uncaught [[o:Exception]:"java.lang.Exception:
> CreateInstance failed: new Test.
>
> If I use a standard class like below. It works -
>
>
> <?php
> require_once("java\Java.inc");
> $systemInfo = new Java("java.lang.System");
> print "Total seconds since January 1, 1970:
> ".$systemInfo->currentTimeMillis();
> ?>
>
> What should I do?
>
> 1)Should I copy my class to the standard location where all Java classes are
> kept. (What is this location?)
>
> 2) Do some changes in the php.ini file
> ------------------------------------------------------------------------------
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

I tried it but it didn't help. I am getting the same error. Also can you
please tell me how to set the allow_url_include = On option. I tried writing
it in the php.ini file but it didn't work

On Thu, Apr 29, 2010 at 9:30 PM, <
php...@li...> wrote:

> Hi,
>
> please create a java archive from your java classes, put the java
> archive into the WEB-INF/lib directory of your web application file
> and re-deploy it.
>
> Please see http://php-java-bridge.sourceforge.net/pjb/webapp.php or
> this video
> http://php-java-bridge.sourceforge.net/pjb/user-contributed/JavaEchoServer.gif
> for an example.
>
>
> Regards,
> Jost Bökemeier
>
>
> On 4/29/10, php...@li...
> <php...@li...> wrote:
> > I am working on windows. I am running PHP (5.1.3) scripts on Tomcat using
> > PHP/Java bridge. Here is my simple code
> >
> > //test.php
> > <?php
> >
> > require_once("java\Java.inc");
> >
> > $systemInfo = new Java("Test");
> > print $systemInfo->foo();
> > ?>
> >
> > Test.class is in the same folder as test.php. But the php file is not
> able
> > to locate the test class and I get the following error -
> >
> > Fatal error: Uncaught [[o:Exception]:"java.lang.Exception:
> > CreateInstance failed: new Test.
> >
> > If I use a standard class like below. It works -
> >
> >
> > <?php
> > require_once("java\Java.inc");
> > $systemInfo = new Java("java.lang.System");
> > print "Total seconds since January 1, 1970:
> > ".$systemInfo->currentTimeMillis();
> > ?>
> >
> > What should I do?
> >
> > 1)Should I copy my class to the standard location where all Java classes
> are
> > kept. (What is this location?)
> >
> > 2) Do some changes in the php.ini file
> >
> ------------------------------------------------------------------------------
> > _______________________________________________
> > php-java-bridge-users mailing list
> > php...@li...
> > https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
> >
>
>
> ------------------------------------------------------------------------------
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

Hi,

> $systemInfo = new Java("Test");
> print $systemInfo->foo();

Please create a simple JSP:

<%
out.println(new Test());
%>

Once you get this JSP working, your PHP code will be able to access
your Test class, too. Please contact a Java developer if you need any
further help. This is a Java issue, not a PHP/Java Bridge issue.


> please tell me how to set the allow_url_include = On option

If you don't know how to enable it, you'd better leave it off and copy
the Java.inc file to the appropriate place. allow_url_include has
several security issues.

You can set this option in your PHP ini file. Please see the output of
the phpinfo() function for the location of this file.


Regards,
Jost Bökemeier


On 4/29/10, php...@li...
<php...@li...> wrote:
> I tried it but it didn't help. I am getting the same error. Also can you
> please tell me how to set the allow_url_include = On option. I tried writing
> it in the php.ini file but it didn't work
>
> On Thu, Apr 29, 2010 at 9:30 PM, <
> php...@li...> wrote:
>
>> Hi,
>>
>> please create a java archive from your java classes, put the java
>> archive into the WEB-INF/lib directory of your web application file
>> and re-deploy it.
>>
>> Please see http://php-java-bridge.sourceforge.net/pjb/webapp.php or
>> this video
>> http://php-java-bridge.sourceforge.net/pjb/user-contributed/JavaEchoServer.gif
>> for an example.
>>
>>
>> Regards,
>> Jost Bökemeier
>>
>>
>> On 4/29/10, php...@li...
>> <php...@li...> wrote:
>> > I am working on windows. I am running PHP (5.1.3) scripts on Tomcat
>> > using
>> > PHP/Java bridge. Here is my simple code
>> >
>> > //test.php
>> > <?php
>> >
>> > require_once("java\Java.inc");
>> >
>> > $systemInfo = new Java("Test");
>> > print $systemInfo->foo();
>> > ?>
>> >
>> > Test.class is in the same folder as test.php. But the php file is not
>> able
>> > to locate the test class and I get the following error -
>> >
>> > Fatal error: Uncaught [[o:Exception]:"java.lang.Exception:
>> > CreateInstance failed: new Test.
>> >
>> > If I use a standard class like below. It works -
>> >
>> >
>> > <?php
>> > require_once("java\Java.inc");
>> > $systemInfo = new Java("java.lang.System");
>> > print "Total seconds since January 1, 1970:
>> > ".$systemInfo->currentTimeMillis();
>> > ?>
>> >
>> > What should I do?
>> >
>> > 1)Should I copy my class to the standard location where all Java classes
>> are
>> > kept. (What is this location?)
>> >
>> > 2) Do some changes in the php.ini file
>> >
>> ------------------------------------------------------------------------------
>> > _______________________________________________
>> > php-java-bridge-users mailing list
>> > php...@li...
>> > https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>> >
>>
>>
>> ------------------------------------------------------------------------------
>> _______________________________________________
>> php-java-bridge-users mailing list
>> php...@li...
>> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>>
> ------------------------------------------------------------------------------
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

I got it working now. I wasn't creating the jar file properly. I used the
instructions from
http://php-java-bridge.sourceforge.net/pjb/desktop-apps.php to create the
jar and copied it in WEB-INF/lib like Jost said and it worked!!
Thanks a lot Jost!

On Thu, Apr 29, 2010 at 10:43 PM, <
php...@li...> wrote:

> Hi,
>
> > $systemInfo = new Java("Test");
> > print $systemInfo->foo();
>
> Please create a simple JSP:
>
> <%
> out.println(new Test());
> %>
>
> Once you get this JSP working, your PHP code will be able to access
> your Test class, too. Please contact a Java developer if you need any
> further help. This is a Java issue, not a PHP/Java Bridge issue.
>
>
> > please tell me how to set the allow_url_include = On option
>
> If you don't know how to enable it, you'd better leave it off and copy
> the Java.inc file to the appropriate place. allow_url_include has
> several security issues.
>
> You can set this option in your PHP ini file. Please see the output of
> the phpinfo() function for the location of this file.
>
>
> Regards,
> Jost Bökemeier
>
>
> On 4/29/10, php...@li...
> <php...@li...> wrote:
> > I tried it but it didn't help. I am getting the same error. Also can you
> > please tell me how to set the allow_url_include = On option. I tried
> writing
> > it in the php.ini file but it didn't work
> >
> > On Thu, Apr 29, 2010 at 9:30 PM, <
> > php...@li...> wrote:
> >
> >> Hi,
> >>
> >> please create a java archive from your java classes, put the java
> >> archive into the WEB-INF/lib directory of your web application file
> >> and re-deploy it.
> >>
> >> Please see http://php-java-bridge.sourceforge.net/pjb/webapp.php or
> >> this video
> >>
> http://php-java-bridge.sourceforge.net/pjb/user-contributed/JavaEchoServer.gif
> >> for an example.
> >>
> >>
> >> Regards,
> >> Jost Bökemeier
> >>
> >>
> >> On 4/29/10, php...@li...
> >> <php...@li...> wrote:
> >> > I am working on windows. I am running PHP (5.1.3) scripts on Tomcat
> >> > using
> >> > PHP/Java bridge. Here is my simple code
> >> >
> >> > //test.php
> >> > <?php
> >> >
> >> > require_once("java\Java.inc");
> >> >
> >> > $systemInfo = new Java("Test");
> >> > print $systemInfo->foo();
> >> > ?>
> >> >
> >> > Test.class is in the same folder as test.php. But the php file is not
> >> able
> >> > to locate the test class and I get the following error -
> >> >
> >> > Fatal error: Uncaught [[o:Exception]:"java.lang.Exception:
> >> > CreateInstance failed: new Test.
> >> >
> >> > If I use a standard class like below. It works -
> >> >
> >> >
> >> > <?php
> >> > require_once("java\Java.inc");
> >> > $systemInfo = new Java("java.lang.System");
> >> > print "Total seconds since January 1, 1970:
> >> > ".$systemInfo->currentTimeMillis();
> >> > ?>
> >> >
> >> > What should I do?
> >> >
> >> > 1)Should I copy my class to the standard location where all Java
> classes
> >> are
> >> > kept. (What is this location?)
> >> >
> >> > 2) Do some changes in the php.ini file
> >> >
> >>
> ------------------------------------------------------------------------------
> >> > _______________________________________________
> >> > php-java-bridge-users mailing list
> >> > php...@li...
> >> > https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
> >> >
> >>
> >>
> >>
> ------------------------------------------------------------------------------
> >> _______________________________________________
> >> php-java-bridge-users mailing list
> >> php...@li...
> >> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
> >>
> >
> ------------------------------------------------------------------------------
> > _______________________________________________
> > php-java-bridge-users mailing list
> > php...@li...
> > https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
> >
>
>
> ------------------------------------------------------------------------------
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>