/* Getting the working directory of the configured ASCII file */
            String ASCII_working_directory = oSourceFile1.getParent();

            /* Listing files in the working directory */
            String[] ASCII_FILES = ASCII_working_directory.toString().list();
            System.out.println("Ascii Files: "+ASCII_FILES[0]);



ERROR MSG:

filescanningthread.java:51: cannot resolve symbol
symbol  : method list ()
location: class java.lang.String
            String[] ASCII_FILES = ASCII_working_directory.toString().list();
                                                                   ^
1 error