Android Directory Visit visitAllSubDirectories(File dir, Visitor visitor)

Description

visit All Sub Directories

Declaration

public static void visitAllSubDirectories(File dir,
            Visitor<File, IOException> visitor) throws IOException,
            FileNotFoundException 

Method Source Code

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;

public class Main{
    public static void visitAllSubDirectories(File dir,
            Visitor<File, IOException> visitor) throws IOException,
            FileNotFoundException {
        File[] list = dir.listFiles();
        if (list != null) {
            for (File sub : list) {
                if (sub.isDirectory()) {
                    visitor.visit(sub);/*from   www .  jav  a  2s . c om*/
                    visitAllSubDirectories(sub, visitor);
                }
            }
        }
    }
}

Related

1. recursivelyAddFiles(Collection files, File dir, FileFilter filter)
2. visitAllFiles(File dir, Visitor visitor)