| 0,0 → 1,31 |
|---|
| package ak.photoalbum.util; |
| |
| import java.util.Comparator; |
| import java.io.File; |
| |
| public class FileNameComparator |
| implements Comparator |
| { |
| private boolean dirFirst; |
| |
| public FileNameComparator(boolean dirFirst) |
| { |
| this.dirFirst = dirFirst; |
| } |
| |
| public int compare(Object o1, Object o2) |
| throws ClassCastException |
| { |
| return compare((File)o1, (File)o2); |
| } |
| |
| public int compare(File f1, File f2) |
| { |
| boolean d1 = f1.isDirectory(); |
| boolean d2 = f2.isDirectory(); |
| |
| if(d1 && !d2) return (dirFirst ? -1 : 1); |
| else if(!d1 && d2) return (dirFirst ? 1 : -1); |
| else return f1.getName().compareToIgnoreCase(f2.getName()); |
| } |
| } |