How to Get Folder Name and Files Name From URL Using Java Code

===========GetFolder.java====================

package OrderDetails;

import java.io.File;
import java.io.FileFilter;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Properties;
import org.json.simple.JSONObject;

/**
 *
 * @author ananddw
 */
public class GetFolder {

    // File directory = new File("/home/ananddw/NetBeansProjects/Welcome/web/SA-DeskConfiguration");
    public static void main(String[] args) {
        File currentDir = new File("/home/ananddwivedi/NetBeansProjects/Welcome/web/SA-DeskConfiguration"); // current directory
        displayDirectoryContents(currentDir);
    }

    public static void displayDirectoryContents(File dir) {
        try {
            File[] files = dir.listFiles();
            for (File file : files) {
                if (file.isDirectory()) {
                    System.out.println("Directory Name==>:" + file.getCanonicalPath());
                    displayDirectoryContents(file);
                } else {
                    System.out.println("file Not Access===>" + file.getCanonicalPath());
                }
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

}