// NailPolish.java
// Product class that contains inventory information for nail polish
// Created on 08/13/ 2007 for IT 215 Java Programming by Ranisha Cain

public class NailPolish

{
	private String polishItemNumber;
	private String polishName;
	private int numberInStock;
	private double pricePerUnit;
	private String brandName;

	// constructor
	public NailPolish( String itemNumber, String name, int inStock, double unitPrice )

	{
		polishItemNumber = itemNumber;
		polishName = name;
		numberInStock = inStock;
		pricePerUnit = unitPrice;

	// setter and getter methods for each attribute

	}

	public void setPolishItemNumber( String itemNumber )

	{
		polishItemNumber = itemNumber;
	}

	public String getPolishItemNumber()
	{
		return polishItemNumber;
	}

	public void setPolishName( String name )
	{
		polishName = name;
	}
	public String getPolishName()
	{
		return polishName;
	}

	public void setNumberInStock( int inStock)
	{
		numberInStock = inStock;
	}

	public int getNumberInStock()
	{
		return numberInStock;
	}
	public void setPricePerUnit( double unitPrice)
	{
		pricePerUnit = unitPrice;
	}
	public double getPricePerUnit()
	{
		return pricePerUnit;
	}

	// calculates the value of the inventory of a product
	public double value()
	{
		return (double) numberInStock * pricePerUnit;
	}
	public String toString()
	{
		return String.format( "%s: %s\n%s: %s\n%s: %d\n%s: $%.2f\n",
		"Item number", getPolishItemNumber(),
		"Polish name", getPolishName(),
		"Number in stock", getNumberInStock(),
		"Price per unit", getPricePerUnit() );
		}
} // end class NailPolish