| edd21 |
03-20-2012 04:55 AM |
Output of names and sales not formatted properly.
Hello,
I have completed all the required calculations however I am a bit stuck as how to format them for proper output. Since my loops are contained in their own method I cannot iterate through them one by one. The output should resemble:
John Doe 23% 13%
Jane Doe 32% 47%
However my output resembles:
John Doe
Jane Doe
.............23%
.............32%
...................13%
...................47%
(Spaces replace the periods shown in this example)
Any help would be greatly appreciated.
Code:
package list2;
import java.util.Scanner;
import java.io.*;
public class NewTestSalesReport
{
SortedListOfSalesperson list = new SortedListOfSalesperson();
static int sales;
static float expenses;
static int salesTotal;
static float expensesTotal;
static String name;
static float salesPer;
// Scanner based constructor.
public NewTestSalesReport(Scanner inFile)
{
SalesPerson person;
while(inFile.hasNext())
{
name = inFile.next();
name += " " + inFile.next();
sales = inFile.nextInt();
expenses = inFile.nextFloat();
person = new SalesPerson(name, sales, expenses);
list.add(person);
salesTotal = salesTotal + sales;
expensesTotal = expensesTotal + expenses;
}
}
public String printName()
{
while (list.hasNext())
{
System.out.println(list.next().getName());
}
list.resetList();
return (name);
}
public int printSales()
{
float salesPer = 0;
while (list.hasNext())
{
salesPer = (list.next().getSales());
salesPer = salesPer/salesTotal*100;
System.out.println(" " + salesPer + "%");
}
list.resetList();
return (sales);
}
public float printExpenses()
{
float expensePer = 0;
while (list.hasNext())
{
expensePer = (list.next().getExpenses());
expensePer = expensePer / expensesTotal*100;
expensePer = (int)expensePer;
System.out.println(" " + expensePer + "%");
}
return (expenses);
}
public void PrintReport()
{
printName();
printSales();
printExpenses();
}
public static void main(String[] args) throws IOException
{
NewTestSalesReport salesReport;
Scanner inFile = new Scanner(new FileReader("sales.txt"));
salesReport = new NewTestSalesReport(inFile);
System.out.println("Total Sales: " + "Total Expenses: ");
System.out.println(salesTotal + " " + expensesTotal);
salesReport.PrintReport();
}
}
|
