Ciao
Come faccio ad associare ad un tasto JButton
questo codice
FileInputStream in1 = new FileInputStream(new File("c:\\FILES\\prova.txt"));
FileOutputStream out1 = new FileOutputStream(new File("C:\\prova.txt"));
while (in1.available()!=0)
out1.write(in1.read());
in1.close();
out1.close();