Arraylist containing objects is writing out wrong values. The assignment is to write out the file's contents and create objects for them

public static void book (){

    // Arraylist taking in objects.      ArrayList<bokInfo> bokInfoArrayList = new ArrayList<>();        File fil = new File("/Users/mac/Desktop/JAVA SERVERS/TRINN6/src/bok.txt");        //Surround with try-catch block, exception E not specific on what type of exception.      try {              Scanner Info = new Scanner(fil);              System.out.println("Entering while loop!");  

// While-loop with condition on if scanner contains next token.

        while(Info.hasNextLine()) {  

//Creating values for every next line. Parsing the int to release the scanner.

            String ISBN  = Info.nextLine();              String BookName = Info.nextLine();              String Author = Info.nextLine();              int Price  = Integer.parseInt(Info.nextLine());              String Genre = Info.nextLine();                //Adding constructor to the arraylist. With the values created.                bokInfoArrayList.add(new bokInfo(ISBN, BookName, Author, Price, Genre));                Info.nextLine();                    }          Info.close();          System.out.println(bokInfoArrayList);          System.out.println("Finished reading while loop. --- Arraylist now holds objects");        }      catch (Exception e) {          e.printStackTrace();          ;      }    }  

https://stackoverflow.com/questions/66809644/arraylist-containing-objects-is-writing-out-wrong-values-the-assignment-is-to-w March 26, 2021 at 09:04AM