Hi all,
Is it possible to use
Runtime.getRuntime().exec("cmd.exe");
in gwt? When I compile it, I get
Caused by: java.security.AccessControlException: access denied (java.io.FilePermission <<ALL FILES>> execute)
Any workarounds / ideas?
views:
134answers:
1
+4
A:
No you can't.
GWT is eventually compiled to Javascript. Javascript cannot run arbitrary apps on your (local) machine
Itay
2010-03-10 10:10:51
Good point ... I think I have officially given up trying to tie in a compiled Matlab script into GWT =/
Michael
2010-03-10 10:23:43
You can do that on the server side and have the client code make a call to return the results. See http://code.google.com/webtoolkit/doc/1.6/DevGuideServerCommunication.html for details.
laz
2010-03-10 14:04:14