Just had a closer look at my install.
In /usr/lib/jvm/java-6-sun-1.6.0.10/jre/lib/amd64
I have the following:
-rwxr-xr-x 1 root 76K 2009-02-20 01:35 librxtxI2C-2.1-7.so
-rwxr-xr-x 1 root 851 2009-02-20 01:35 librxtxI2C.la
lrwxrwxrwx 1 root 19 2009-02-20 01:35 librxtxI2C.so -> librxtxI2C-2.1-7.so
-rwxr-xr-x 1 root 56K 2009-02-20 01:35 librxtxParallel-2.1-7.so
-rwxr-xr-x 1 root 881 2009-02-20 01:35 librxtxParallel.la
lrwxrwxrwx 1 root 24 2009-02-20 01:35 librxtxParallel.so -> librxtxParallel-2.1-7.so
-rwxr-xr-x 1 root 77K 2009-02-20 01:35 librxtxRaw-2.1-7.so
-rwxr-xr-x 1 root 851 2009-02-20 01:35 librxtxRaw.la
lrwxrwxrwx 1 root 19 2009-02-20 01:35 librxtxRaw.so -> librxtxRaw-2.1-7.so
-rwxr-xr-x 1 root 76K 2009-02-20 01:35 librxtxRS485-2.1-7.so
-rwxr-xr-x 1 root 863 2009-02-20 01:35 librxtxRS485.la
lrwxrwxrwx 1 root 21 2009-02-20 01:35 librxtxRS485.so -> librxtxRS485-2.1-7.so
-rwxr-xr-x 1 root 184K 2009-02-20 01:35 librxtxSerial-2.1-7.so
-rwxr-xr-x 1 root 869 2009-02-20 01:35 librxtxSerial.la
lrwxrwxrwx 1 root 22 2009-02-20 01:35 librxtxSerial.so -> librxtxSerial-2.1-7.so
Do you have any librxtx files in your java jre folder ?
Ver