import java.io.File;
import java.io.IOException;
import java.util.*;
public class FileProva {
public static void lsDir(String path) {
File dir;
String[] list = null;
dir = new File(path);
list = dir.list();
Arrays.sort(list);
for (String s:list)
System.out.println(s);
}
public static void main(String[] args) throws IOException {
File theDir = new File("/home/piffy2/esperimenti");
if (!theDir.exists()) theDir.mkdir();
File f= new File("/home/piffy2/esperimenti/pippo.txt");
f.setExecutable(true);
f.setReadOnly();
System.out.println(f.length());
//f.delete();
lsDir("/home/piffy2");
System.out.println("Separatore percorso: "+File.pathSeparator+"\n Separatore di File\n"+File.separator);
}
}
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