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JSP calling native code using JNI  RSS feed

 
gautam anand
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Posts: 22
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Hi,

I want to create a JSP page and then call a native method from the page using JNI. I have been able to call a native method form a simple java program but having problem including the code in a JSP page.

The java program code that works is as follows:


class Native1 {
public native String getValue(String sMain, String sKey, String sFile);
static {
System.loadLibrary("native1");
}

public static void main(String[] args) {

String xxx;
xxx = new Native1().getValue("Main", "gautam", "C:\\test.ini");
System.out.println(xxx);
}
}

test.ini file contains only two entries
[Main]
gautam= Gautam

The value being printed on the console as the output is Gautam(the logic for reading the ini file and getting the value is being defined in the C++ file)

Please let me know how the above java code can be used in a JSP page. Your help would be sincerely appreciated.

Thanks
[ June 20, 2004: Message edited by: Bear Bibeault ]
 
It is sorta covered in the JavaRanch Style Guide.
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