declaring an array in a client????

mathGirl

Hi

me here again. I have no clue what I am doing wrong. Here is the code we have written this far

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import javax.swing.JOptionPane;

import java.io.FileReader;

import java.io.BufferedReader;

import java.io.FileNotFoundException;

import java.io.IOException;

import java.util.StringTokenizer;

import java.util.ArrayList;
 
public class VendingMachineClient

{

    public static void main (String[]args)

    {
 
        ArrayList<VendorClass> itemList = new ArrayList<VendorClass>();

        int userChoice;
 
        try

        {

            FileReader fr = new FileReader("Item.txt");

            BufferedReader br = new BufferedReader(fr);
 
            //declare string variable and prime the read

            String stringRead = br.readLine();
 
            while(stringRead != null) //end of file ?

            {

                StringTokenizer st = new StringTokenizer(stringRead, ",");

                String item = st.nextToken();
 
                try

                {

                    int id = Integer.parseInt( st.nextToken());

                    int stock = Integer.parseInt( st.nextToken());

                    int price = Integer.parseInt( st.nextToken());
 
                    VendorClass frTemp = new VendorClass(id,item,stock,price);
 
                    itemList.add(frTemp);

                }
 
                catch (NumberFormatException nfe)

                {

                    JOptionPane.showMessageDialog(null, "Error in record: "

                                        + stringRead + " record ignored");

                 }
 
                 stringRead = br.readLine();

            }
 
            br.close();

        }
 
        catch (FileNotFoundException fnfe)

        {

            JOptionPane.showMessageDialog(null, "Unable to find Item.txt");

        }
 
        catch (IOException ioe)

        {

            ioe.printStackTrace();

        }
 
        String userMenu = JOptionPane.showInputDialog(null, "Please enter which mode you want to be in."

                                                        + "\n Vendor Mode = 1"

                                                        + "\n Buyer Mode = 2"

                                                        + "\n To Quit  = 3");
 
        userChoice =Integer.parseInt(userMenu);
 
        while ((userChoice < 1) || (userChoice > 2))

            {

                userMenu = JOptionPane.showInputDialog(null, "Please enter which mode you want to be in."

                                                                        + "\n Vendor Mode = 1"

                                                                        + "\n Buyer Mode = 2"

                                                                        + "\n To Quit  = 3");
 
                userChoice =Integer.parseInt(userMenu);

            }
 
        /*if(userChoice == 1)

        {
 
        }
 
        else if

        {
 
        }
 
        else

        //close program*/
 
    }

}

this is the error that is generated

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C:\Documents and Settings\Ownerx\My Documents\final prog\VendingMachineClient.java:42: cannot find symbol

symbol  : constructor VendorClass(int,java.lang.String,int,int)

location: class VendorClass

                    VendorClass frTemp = new VendorClass(id,item,stock,price);

                                                             ^

1 error
 
Tool completed with exit code 1

i am hoping someone will be kind enough to tell me where the error is as I have no clue what that cryptic message is telling me.

We have a java file named VendorClass we have 2 text files named Item and Money

Please Please Please help

oh and I am sorry I have no clue how to do that funky code box thingy I know it is easier to read

Teresa

JosAH

Did you compile your "VendorClass"? i.e. do you see a "VendorClass.class" file?

kind regards,

Jos

declaring an array in a client????

re: declaring an array in a client????

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