How to communicate with java code in PHP

Question

G' Day,

I have a requirement, where need to invoke java function in PHP script. I have been gone through PHP JAVA Bridge concept but not able to call from PHP script. May be my Process was wrong. Please find the below process what i have been implemented.

step -1 C:\xampp\htdocs\tomcat\webapp Need to pest JavaBridge.war in this webapp.
step - 2 Extract this (JavaBridge.war) file. then go to JavaBridge/WEB-INF/lib/ and copy below three files and pest into C:\xampp\htdocs\tomcat\webapp\bin

php-script.jar php-servlet.jar servlet_api.jar

Step -3 Edit the Tomcat conf/web.xml. Add the following 9 lines marked with a +:

    + <listener><listener-class>php.java.servlet.ContextLoaderListener</listener-class></listener>
    + <servlet><servlet-name>PhpJavaServlet</servlet-name><servlet-class>php.java.servlet.PhpJavaServlet</servlet-class>
    + </servlet>
    + <servlet><servlet-name>PhpCGIServlet</servlet-name><servlet-class>php.java.servlet.fastcgi.FastCGIServlet</servlet-class>
    + <init-param><param-name>prefer_system_php_exec</param-name><param-value>On</param-value></init-param>
    + <init-param><param-name>php_include_java</param-name><param-value>Off</param-value></init-param>
    + </servlet>
    + <servlet-mapping><servlet-name>PhpJavaServlet</servlet-name><url-pattern>*.phpjavabridge</url-pattern>

+ PhpCGIServlet*.php ...

step - 4 Start Tomcat again. Now you can add PHP scripts to tomcat.
step - 5 Add a PHP test file
```
<?php require_once("java/Java.inc");
echo java("java.lang.System")->getProperties(); ?> 
```
to some web context, for example "examples", and browse to http://yourHost.com:8080/examples/test.php.

Its working fine but when i am run this file in htdocs (http://yourHost.com/test.php) its throwing exceptions.

Please suggest me if i have been implemented wrong process or let me know if any new interface will work through this problem.

I do appreciate for Adv help.

Warning: require_once(): http:// wrapper is disabled in the server configuration by allow_url_include=0 in C:\xampp\htdocs\test\testjava.php on line 2 Warning: require_once(localhost:8080/JavaBridge/java/Java.inc): failed to open stream: no suitable wrapper could be found in C:\xampp\htdocs\test\testjava.php on line 2 Fatal error: require_once(): Failed opening required 'localhost:8080/JavaBridge/java/Java.inc' (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\test\testjava.php on line 2 — Neil
– Neil, Commented Oct 10, 2013 at 5:58

Matt R. Wilson · Accepted Answer · 2013-10-10 06:03:24Z

3

I think you need to set your php.ini to allow url includes. The docs.

answered Oct 10, 2013 at 6:03

Matt R. Wilson

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1 Comment

Neil Over a year ago

Thank you. I am working on that, once it will work fine let you know

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