Inventory Program Troubles

[prettypirhana]

I can not get this code right. I keep getting tons of errors and when I try to fix them, it just shows more errors.

import java.util.Arrays;
 
public class Fish{ 
 
public static void main( String args[] )
   {
      double total = 0.0;
 
public static final int MAXIMUM_ITEMS = 10;
    product[] = new Fish();
 
 
 
    public Fish() {
    buildInventory();
 
}
 
 
        product[1] = new Fish(1, "Huma Huma Picasso Trigger", 2, 35.99);
        product[2] = new Fish(2, "Black Durgeon Trigger",        1, 99.99);
        product[3] = new Fish(3, "Niger Trigger",        2, 45.99);
        product[4] = new Fish(4, "Jack Dempsey Cichlid", 4, 19.99);
        product[5] = new Fish(5, "Midas Cichlid",        1, 69.99);
        product[6] = new Fish(6, "Neon Tetra",        25, 2.99);
        product[7] = new Fish(7, "Convict Cichlid",        2, 15.99);
        product[8] = new Fish(8, "Oscar", 4, 37.99);
        product[9] = new Fish(9, "Albino Cory Cat",        1, 29.99);
        product[10] = new Fish(10, "Fancy Tailed Guppy",        25, 4.99);
{
 
 
 
        name                  = "";
        identificationNumber  = 0;
        unitsInStock          = 0;
        unitPriceInDollars    = 0.0;
 
    }
 
    {
 
 
        setName( nameIn );
 
 
        setIdentificationNumber( identificationNumberIn );
 
 
        setUnitsInStock( unitsInStockIn );
 
 
        setUnitPriceInDollars( unitPriceInDollarsIn );
 
    }
 
    {
        name = nameIn; 
 
    }
 
 
 
 
    {
 
        identificationNumber = ( (identificationNumberIn >0) ? identificationNumberIn : 0 );
    }
 
    setUnitsInStock ( ( unitsInStockIn ) );
 
 
        unitsInStock = ( (unitsInStockIn > 0)?unitsInStockIn:0 );
 
    }
 
 
    public void setUnitPriceInDollars( double unitPriceInDollarsIn )
    {
 
        unitPriceInDollars = ( (unitPriceInDollarsIn > 0.0)?unitPriceInDollarsIn:0.0);
 
    }
 
 
 
    public String getName()
    {
        return ( name ); 
 
    } 
 
 
    public int getIdentificationNumber()
    {
        return ( identificationNumber ); 
 
    }
 
 
    public int getUnitsInStock()
    {
        return( unitsInStock );
 
    }
 
 
    public double getUnitPriceInDollars()
    {
        return( unitPriceInDollars ); 
 
    }
 
 
    public double stockValueInDollars()
    {
        return ( unitsInStock * unitPriceInDollars );
 
    }
 
    public static double totalInventoryValue (Product inventory[] )
         {
             double value = 0.0;
             for (Product p: inventory)
             {
                 value += p.stockValueInDollars();
             }
             return (value);
         }
 
 
    public int compareTo (Object o)
    {
        String s2 = ((Product)o).name.toUpperCase();
        String s1 = name.toUpperCase();
        return ( s1.compareTo(s2) );
 
     } 
 
 
 
    public String toString()
    {
        String formatString = "Identification Number : %d\n";
        formatString       += "Product               : %s\n";
        formatString       += "Units In Stock        : %d\n";
        formatString       += "Unit Price            : $%.2f\n";
        formatString       += "Stock Value           : $%.2f\n\n";
 
        return (
                 String.format(
                                formatString, identificationNumber, name, unitsInStock,
                                unitPriceInDollars, stockValueInDollars));
 
 
 
    }
 
}
 

[r035198x]

product[] = new Fish();

What is this line supposed to be doing?

[JosAH]

product[] = new Fish();

What is this line supposed to be doing?

The line above that line is a nono as well:

public static final int MAXIMUM_ITEMS = 10;
 

That doesn't make sense (and isn't allowed) inside a method definition.

kind regards,

Jos

[prettypirhana]

I was following the example from the teacher when I put those in. I took them out and I still am getting a lot of errors. Seems the more I work on the code and take stuff out, I get more and more errors.

[madhoriya22]

I was following the example from the teacher when I put those in. I took them out and I still am getting a lot of errors. Seems the more I work on the code and take stuff out, I get more and more errors.

Hi,
what errors you are getting?

thanks and regards,
madhoriya

[r035198x]

I was following the example from the teacher when I put those in. I took them out and I still am getting a lot of errors. Seems the more I work on the code and take stuff out, I get more and more errors.

That is not the correct way to write code. Understand the code that you're trying to write not just guess the lines that will make it work.