reseting text fields; .setText("") best option?

[Unsub]

txtFirstName.setText("");

Is there a way to reset all text fields within a container without doing each field individually with .setText("") ?

[Fubarable]

One option: Put them in a List such as a LinkedList, and then iterate through the list calling setText("").
Other option: getComponents from the Container, iterate through them testing for instanceof JTextField, and if matches, cast and setText("");
Best option: ?

[Eranga]

I think the first option is east to use, and safer since no casting is required. Not a real mess, but I like to avoid it in my applications as much as possible.