1. We have moved from vBulletin to XenForo and you are viewing the site in the middle of the move. Though the functional aspect of everything is working fine, we are still working on other changes including the new design on Xenforo.
    Dismiss Notice

Array of objects

Discussion in 'Java' started by cyrow, Mar 15, 2008.

  1. cyrow

    cyrow New Member

    Code:
    //class declarations
    class Account{
    private int        accNum;
    private double     balance;
      Transaction trans;
    
    Account(int a, double b, String f, String l){
      accNum = a;
      balance = b;
       Transaction[]trans= new Transaction[10];
    }
    
    class Transaction{
    private int accNum;
    private String date;
       Transaction(int a, String d){
      accNum = a;
      date = d;
       } 
    
    Problem
    I have two files, "accounts.txt" and "transaction.txt", I am trying to read the transaction data from the transaction file into the main Account.
    //Code
    Transaction[index].trans = new Transaction(in.nextInt(), in.next());
    index = position returned by binarysearch
    //error : Transaction cannot be located, what might the problem be? Do I use
    Account.Transaction[index].trans = new Transaction(in.nextInt(), in.next());
     
    Last edited by a moderator: Mar 16, 2008

Share This Page