I know how to create a keyboard shortcut to launch an application. (All Settings->Keyboard->Shortcuts->Custom Shortcuts)
I know how to run .jar files from Nautilius. (Right click->Open with Oracle Java 7 Runtine)
But what I don't know is what command I must put in the "Custom Shortcuts" Command text box to run the .jar file, or what is the same, how run from the console a .jar file using Oracle Java 7 Runtine?