You can define keyboard shortcuts for the different Jalopy actions via the NetBeans Keymap dialog. Open the options dialog via → ( → on Mac OS X) and select the Keymap item.
Jalopy provides two actions. The “Format with Jalopy” action in the “Source” section and the “Jalopy Options” action to invoke the configuration dialog in the “Tools” section.
To configure a keyboard shortcut, select an action and either press the button to add a keyboard shortcut. Or use the button to remove an existing shortcut. For compatibility reasons, the default keyboard shortcut for the “Format with Jalopy” action is Strg+Shift+F10, but it is recommended to adjust the shortcut to something more accessible, like Alt+Shift+F.