[R] SJava - restart function

[Kathryn Jones]

Hi folks,
Does anyone know about using event handling in SJava?? I 
tried examples from here: 
http://www.omegahat.org/RSJava/examples/
but they are quite old I think and don't work in newer 
versions of R due to the restart() function being defunct. 
Does anyone know how to get around this problem? I'm trying 
to find an older version of R (for windows) to see if the 
examples work there. Any help would be great!
Thanks
Kathryn Jones