Android Directory Sub Directory Get getSubDirectories(String parentpath)

Description

get Sub Directories

License

Sun Public License Notice

Declaration

public static File[] getSubDirectories(String parentpath) 

Method Source Code

//package com.java2s;
/*****************************************************************************
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import java.io.File;
import java.io.FileFilter;

public class Main {
    public static File[] getSubDirectories(String parentpath, String uri) {
        File file = null;//from  ww w  .j a  va  2 s .c  o m
        if (uri == null || uri.trim().length() == 0) {
            file = new File(parentpath);
        } else {
            file = new File(parentpath, uri);
        }
        if (!file.exists() || file.isFile())
            return null;
        File[] subFiles = file.listFiles(new FileFilter() {

            public boolean accept(File pathname) {
                if (pathname.isDirectory())
                    return true;
                else
                    return false;
            }

        });
        return subFiles;
    }

    public static File[] getSubDirectories(String parentpath) {
        return getSubDirectories(parentpath, null);
    }
}

Related

1. getSubDirectorieAndFiles(String parentpath)
2. getSubDirectorieAndFiles(String parentpath, FileFilter fileFilter)
3. getSubDirectorieAndFiles(String parentpath, String uri)
4. getSubDirectorieAndFiles(String parentpath, String uri, FileFilter fileFilter)
5. getSubDirectories(String parentpath, String uri)
6. hasSubDirectory(String path)
7. hasSubDirectory(String path, String uri)