How to save JList items!

hello,
i m creating a class that has three JList components.
My problem is how to save the each JList items into a seperate logfile(ie. text file).

More info required:
What are in the JList? Strings? Custom objects?
Do you know basic file IO?
http://java.sun.com/docs/books/tutorial/essential/io/index.html
What you will need to do is get the model, ilterate over each element, then write that element out. If the element is a string, then that is easy, just create a FileWriter, and write the string, followed by a new line.
If it is a custom object, then the task is harder, and you need to decide how that object should be represented.
If you are after a computer readable view of the model, rather than a human readable, which can easily be read by Java back into a ListModel, then you want to look at XMLEncoder and XMLDecode, or the Serializing Objects tutorial.
http://java.sun.com/docs/books/tutorial/uiswing/components/list.html

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i m creating a class that has three JList components.
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