How I can create method call to run this ( this method should open file ) suing have

public static BufferedReader openFile(String prompt)t BufferedReader br = null; boolean error = true; while(error)t tryt System.out.println(prompt); string fileName new Scanner(System.in).nextLine(); FileInputStream fis new FileInputStream(fileName); InputStreamReader isr = new InputStreamReader(fis) br = new BufferedReader(isr); error = false; catch(FileNotFoundException ex) System.out.println("File name you entered could not be opened...In Make sure that the file exists"); error true; return br