|
import org.apache.commons.io.comparator.LastModifiedFileComparator;
import java.io.File;
import java.util.Arrays;
public class Main {
public static void main(String[] args) {
File dir = new File("c:\\");
File[] files = dir.listFiles();
Arrays.sort(files, LastModifiedFileComparator.LASTMODIFIED_COMPARATOR);
for (int i = 0; i < files.length; i++) {
File file = files[i];
System.out.printf("File %s - %2$tm %2$te,%2$tY%n= ", file.getName(),
file.lastModified());
}
Arrays.sort(files, LastModifiedFileComparator.LASTMODIFIED_REVERSE);
for (int i = 0; i < files.length; i++) {
File file = files[i];
System.out.printf("File %s - %2$tm %2$te,%2$tY%n= ", file.getName(),
file.lastModified());
}
}
}
|
