How can I dynamically scale (enlarge) all GUI controls in my NetBeans Platform-based application to support accessibility?

[DawidLokiec]

I'm working on a NetBeans Platform application and want to ensure accessibility by dynamically scaling up the GUI components for users with visual impairments. Is there a way to achieve this programmatically for all GUI controls?

Primarily, I'm looking for a way to iterate through all the UI controls in the NetBeans Platform and somehow (are there setters for this?!) dynamically set the scaling in both the x and y dimensions based on the user's previous adjustment through the GUI. I would greatly appreciate it if someone could show me how to perform such an iteration and the API for setting the scaling.