Have you tried putting the file name in quotes?
final String[] command = new String[]{"cmd", "/c",
"\"C:\\Documents and Settings\\Administrator\\Desktop\\ruby muruby.rb\""};
Pregunta
I want to run a Ruby file in a given path, from Java.
For instance: C:\Documents and Settings\Administrator\Desktop\myruby.rb
In the command line i need to run the ruby file ruby myruby.rb
I have tried the following code but it's not working:
final String[] command = new String[]{"cmd", "/c", "C:\\Documents and Settings\\Administrator\\Desktop\\ruby myruby.rb"};
final Process process = Runtime.getRuntime().exec(command);
My myruby.rb file contains the following code:
puts "Hello"
The above builds sucessfully. But "Hello" is not printed.
Thank you for your help.
Solución
Have you tried putting the file name in quotes?
final String[] command = new String[]{"cmd", "/c",
"\"C:\\Documents and Settings\\Administrator\\Desktop\\ruby muruby.rb\""};