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JSP calling a c function

beezkneez · 2004-03-28 18:09:32

Yo, i need to find out how to call a c function from a jsp page. i can call the c function no bother using jni code by writing a normal java class but i have a problem trying to do the same using tomcat. i dont know where to put the dll file and the header files. i dont know much about c so any help would be much…

28-03-2004 07:09PM

#1

beezkneez

Closed Accounts Posts: 143 ✭✭

Join Date: August 2003

Posts: 124

Yo,

i need to find out how to call a c function from a jsp page. i can call the c function no bother using jni code by writing a normal java class but i have a problem trying to do the same using tomcat. i dont know where to put the dll file and the header files. i dont know much about c so any help would be much appreciated. i know it can be done its just that there is very little helpful info on the web about it.
cheers

0

Comments

#2 28-03-2004 07:42PM

Static

Registered Users, Registered Users 2 Posts: 347 ✭✭

Join Date: July 2001

Posts: 299

It's been a long time since I touched JNI, but I think the java.library.path is the one you need to add your libraries to. Edit the catalina.sh (if unix/linux) or catalina.bat (if windows) in the tomcat 'bin' directory, and look for the calls to java and add -Djava.library.path arguments.

This is off the top of my head, so I can't promise success

0