Output errors in main

[mike hew]

Still trying to figure out line 55 and 104, but the other 2 have me just as lost, or are these reference of those 2 lines?

Big Bank: Monthly Checking Account Activity

----------- Account ----------- Beginning With- Ending Over- Credit Cd
Name Id Type Balance + Deposit - drawal - Fee = Balance draft Advance
100.0
500.0
651.0Exception in thread "main" java.lang.NumberFormatException: For input string: "Regular"
at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1224)
at java.lang.Double.parseDouble(Double.java:482)
at CheckingAccountsTest.handleAccount(CheckingAccountsTest.java:104)
at CheckingAccountsTest.main(CheckingAccountsTest.java:55)

G:\COMPLE~1>

 //public class file name
public class CheckingAccountsTest
{

private static final int indexForAccountId = 0;
private static final int indexForAccountType = 2;
private static final int indexForBalance = 5;
private static final int indexForDepositAmount = 2;
private static final int indexForFirstName = 3;
private static final int indexForLastName = 4;
private static final int indexForRecordType = 1;
private static final int indexForWithdrawalAmount = 2;
private static final String recordTypeForDeposit = "CKD";
private static double sumOfBeginningBalances = 0.0;
private static double sumOfCreditCardAdvances = 0.0;
private static double sumOfDeposits = 0.0;
private static double sumOfEndingBalances = 0.0;
private static double sumOfFees = 0.0;
private static double sumOfOverdrafts = 0.0;
private static double sumOfWithdrawals = 0.0;
 
//
public static void main(String args[] )
{
//A-1-2-01)INSTANTIATE a local variable named myFile 
MyCsvFile myFile = new MyCsvFile("monthlyBankTransactions,v05.txt");

//A-1-2-04)DISPLAY the "Big Bank: Monthly Checking Account Activity" title line
System.out.println("\nBig Bank: Monthly Checking Account Activity\n");
//A-1-2-05)DISPLAY the first column heading line: "---------- Account ----------�"
System.out.println("----------- Account ----------- Beginning\t\t    With-\t\t   Ending\tOver-\tCredit Cd");
//A-1-2-06)DISPLAY the second column heading line: "     Name      Id�"
System.out.println("     Name\t   Id    Type\t Balance   +   Deposit   -  drawal   -    Fee   =  Balance\tdraft\t Advance");
 
//A-1-2-07)Get 1st record from CSV file using method readARecord: MyCsvFile class: myFile.readARecord() 
myFile.readARecord();
 
//A-1-2-08)WHILE (myFile.getEofFound()  IS FALSE)
while(myFile.getEofFound() == false)
{
//A-1-2-09) thur A-1-2-23)
String []myFields = myFile.getCsvRecordFieldArray();
if (myFields[indexForAccountType].equals(CheckingAccount.getAccountType())){
       CheckingAccount currentAccount = new CheckingAccount(myFields[indexForAccountId],
       myFields[indexForFirstName], myFields[indexForLastName], Double.parseDouble(myFields[indexForBalance]));
       handleAccount(currentAccount, myFile, myFields);
       currentAccount = null;
       }
else
       {
       CheckingAccountPlus currentAccount = new CheckingAccountPlus(myFields[indexForAccountId],
       myFields[indexForFirstName], myFields[indexForLastName], Double.parseDouble(myFields[indexForBalance]));
       handleAccount(currentAccount, myFile, myFields);
       currentAccount = null;
 
 }//end if
 
 }//end while
 
     //display the report total line A-1-2-24)
System.out.printf("Report Totals", sumOfBeginningBalances, sumOfDeposits, sumOfWithdrawals,
 sumOfFees, sumOfEndingBalances, sumOfOverdrafts, sumOfCreditCardAdvances, "**");
 
 //A-1-2-25)display the information report line
 System.out.printf("The information in the above report", myFile.getCountOfRecords());
 
 //A-1-2-26)display the path to file
 System.out.printf("Path to file:", myFile.getFilePath());
 
 //A-1-2-27display the name of the file
 System.out.printf("Name of file:", myFile.getFileName());
 
 //A-1-2-28) display end of program line
 System.out.println("\nend of program");
 
}// main method
 
//Exhibit A-1-3: overloaded method handleAccount for checkingaccount
public static void handleAccount(CheckingAccount currentAccount, MyCsvFile myFile, String myFields[])
    {
     sumOfBeginningBalances = currentAccount.getBalance();
     printBeginningBalance(currentAccount);
     myFile.readARecord();
     myFields = myFile.getCsvRecordFieldArray();
 
     while (myFile.getEofFound() == false)
     {
       currentAccount.getAccountId().equals(myFields[indexForAccountId]);
 
     if (myFields[indexForRecordType].equals(recordTypeForDeposit)){
           handleDeposit(currentAccount, Double.parseDouble(myFields[indexForDepositAmount]));
          }
     else
          {
          handleWithdrawal(currentAccount, Double.parseDouble(myFields[indexForWithdrawalAmount]));
 
     }//end if
 
     myFile.readARecord();
     myFields = myFile.getCsvRecordFieldArray();
 
     }//end while
 
     sumOfEndingBalances = currentAccount.getBalance();
     printEndingBalance(currentAccount);
 
}//end overloaded handle for checkingaccount method
 
//Exhibit A-1-4: overloaded handleAccount method for checkingAccountPlus
    public static void handleAccount(CheckingAccountPlus currentAccount, MyCsvFile myFile, String myFields[])
{
 sumOfBeginningBalances = currentAccount.getBalance();
 printBeginningBalance(currentAccount);
 myFile.readARecord();
 myFields = myFile.getCsvRecordFieldArray();
 
 while (myFile.getEofFound() == false)
 {
  currentAccount.getAccountId().equals(myFields[indexForAccountId]);
 
 if (myFields[indexForRecordType].equals(recordTypeForDeposit)){
       handleDeposit(currentAccount, Double.parseDouble(myFields[indexForDepositAmount]));
     }
 else
      {
      handleWithdrawal(currentAccount, Double.parseDouble(myFields[indexForWithdrawalAmount]));
 
 }//end if
 
 myFile.readARecord();
 myFields = myFile.getCsvRecordFieldArray();
 
 }//end while
 
 sumOfEndingBalances = currentAccount.getBalance();
 printEndingBalance(currentAccount);
 
 }//end overloaded method for CheckingaccountPlus
 
//Exhibit A-1-5: overloaded method handleDeposit for Checkingaccount
private static void handleDeposit(CheckingAccount currentAccount, double amount)
{
 sumOfDeposits = amount;
 currentAccount.makeDeposit(amount);
 System.out.println(amount);
 }
 
//Exhibit A-1-6: overloaded method handledeposit for CheckingaccountPlus
private static void handleDeposit(CheckingAccountPlus currentAccount, double amount)
{
 sumOfDeposits = amount;
 currentAccount.makeDeposit(amount);
 System.out.println(amount);
 }
 
 //Exhibit A-1-7: overloaded method hadlewithdrawal for checkingAccount
 private static void handleWithdrawal(CheckingAccount currentAccount, double amount)
 {
 if (currentAccount.makeWithdrawal(amount) == true){
       sumOfWithdrawals = amount;
       System.out.println(amount);
           }
 else
       {
       double overdraftFee = currentAccount.getOverdraftFee();
       sumOfFees = overdraftFee;
       sumOfOverdrafts = amount;
       System.out.print(overdraftFee + amount);
 
 }//end if
 
 }//end handlewithdrawal method
 
 //Exhibit A-1-8: overloaded method of hadlewithdrawal for checkingaccountplus
 private static void handleWithdrawal(CheckingAccountPlus currentAccount, double amount)
 {
if (currentAccount.makeWithdrawal(amount) == true){
       sumOfWithdrawals = amount;
       System.out.println(amount);
       }
    else
      {
      double creditCardAdvance = currentAccount.getCreditCardAdvance();
      sumOfCreditCardAdvances = creditCardAdvance;
      sumOfWithdrawals = currentAccount.getActualWithdrawal();
      System.out.println(creditCardAdvance = currentAccount.getActualWithdrawal());
 
 }//end if
 
}//end checkingaccountplus handlewithdrawal method
 
//Exhibit A-1-9: This private static method has no return value, and has one parameter: 
//currentAccount of type CheckingAccount. 
private static void printBeginningBalance(CheckingAccount currentAccount)
{
 System.out.printf("\t",currentAccount, currentAccount.getAccountId(), CheckingAccount.getAccountType(),
 currentAccount.getBalance());
}
 
//Exhibit A-1-10: this private static method has no return value, and has one parameter:
//currentAccount of type CheckingAccountPlus.
private static void printBeginningBalance(CheckingAccountPlus currentAccount)
{
System.out.printf("\t",currentAccount, currentAccount.getAccountId(), CheckingAccountPlus.getAccountType(),
currentAccount.getBalance());

}
//Exhibit A-1-11: Pseudo code for Overloaded Method printEndingBalance of
//class CheckingAccountsTest
private static void printEndingBalance(CheckingAccount currentAccount)
{
System.out.printf("Account Totals", currentAccount.getAccountId(), CheckingAccount.getAccountType(),
currentAccount.getBeginningBalance(), currentAccount.getDeposits(), currentAccount.getWithdrawals(), 
currentAccount.getFees(), currentAccount.getBalance(), currentAccount.getOverdrafts(), " *");
}
 
//Exhibit A-1-12: Pseudo code for Overloaded Method printEndingBalance of
//Class CheckingAccountsTest
private static void printEndingBalance(CheckingAccountPlus currentAccount)
{
System.out.printf("Account Totals", currentAccount.getAccountId(), CheckingAccount.getAccountType(),
currentAccount.getBeginningBalance(), currentAccount.getDeposits(), currentAccount.getWithdrawals(),
currentAccount.getBalance(), currentAccount.getSumOfCreditCardAdvances(), " *");
}
 

}//end class CheckingAccountsTest
  

[Scott Johnson]

Mike,

The numbers are references to the code line numbers (not input data line numbers) in the specified class.

The program is passing the word "Regular" to Double.parseDouble() on line 104 of CheckingAccountsTest.java.

Obviously it can't get a number out of that word so it's throwing an exception.
[ November 19, 2006: Message edited by: Scott Johnson ]