why I cannot load tcnative-1.dll

[Eric G]

Hi,

I tried to use Apr win32 library tcnativa-1.dll I got from here http://tomcat.heanet.ie/native/1.1.6/binaries/win32/. I used a very simple java class to load the library, but I got the following exception:

Exception in thread "main" java.lang.UnsatisfiedLinkError: unsupported JNI version 0xFFFFFFFF required by G:\tmp\opensrc\p2\apr\1.1.6\tcnative-1.dll
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1676)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:992)
at Test.main(Test.java:5)

The Test.java has the following code:

public class Test {

public static void main(String[] args) throws Exception {
System.loadLibrary("tcnative-1");
System.out.println("loaded tcnative-1 successfuly");
}
}

The compiled Test.class and tcnative-1.dll were put in the same directory, and I executed "java -cp . Test" there.

Anyone who knows the reason can help?

Thanks,
Eric



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[Mladen Turk]

Post by Eric G
Hi,
I tried to use Apr win32 library tcnativa-1.dll I got from here
http://tomcat.heanet.ie/native/1.1.6/binaries/win32/.

This question is for Tomcat developers list

Post by Eric G
I used a very
Exception in thread "main" java.lang.UnsatisfiedLinkError: unsupported
JNI version 0xFFFFFFFF required by
G:\tmp\opensrc\p2\apr\1.1.6\tcnative-1.dll

You need the org.apache.tomcat.jni.*
in the classpath.

Regards,
Mladen.