Package com.zybooks.dsaj.design

Class BoxedItem

java.lang.Object

com.zybooks.dsaj.design.BoxedItem

All Implemented Interfaces:

Sellable, Transportable

public class BoxedItem
extends Object
implements Sellable, Transportable

Class for objects that can be sold, packed, and shipped.

Constructor Summary

Constructors

Constructor	Description
BoxedItem(String desc, int p, int w, boolean h)	Constructor

Method Summary

Modifier and Type	Method	Description
String	description()	Returns a description of the item.
int	insuredValue()	Returns the insured value of the item.
boolean	isHazardous()	Returns whether the item is hazardous.
int	listPrice()	Returns the list price of the item in cents.
int	lowestPrice()	Returns the lowest price, in cents, we will accept.
void	setBox(int h, int w, int d)	Sets the dimensions of the item's box.
int	weight()	Returns the weight of the item.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BoxedItem

public BoxedItem(String desc,
 int p,
 int w,
 boolean h)

Constructor

Parameters:

desc - a description of the item

p - the price of the item in cents

w - the weight of the item in grams

h - true if object is hazardous

Method Details

description

public String description()

Returns a description of the item.

Specified by:

description in interface Sellable

Returns:

a description of the item

listPrice

public int listPrice()

Returns the list price of the item in cents.

Specified by:

listPrice in interface Sellable

Returns:

the list price of the item in cents

lowestPrice

public int lowestPrice()

Returns the lowest price, in cents, we will accept.

Specified by:

lowestPrice in interface Sellable

Returns:

the lowest price, in cents, we will accept

weight

public int weight()

Returns the weight of the item.

Specified by:

weight in interface Transportable

Returns:

the weight of the item

isHazardous

public boolean isHazardous()

Returns whether the item is hazardous.

Specified by:

isHazardous in interface Transportable

Returns:

true if the item is hazardous, else false

insuredValue

public int insuredValue()

Returns the insured value of the item.

Returns:

the insured value of the item

setBox

public void setBox(int h,
 int w,
 int d)

Sets the dimensions of the item's box.

Parameters:

h - the height of the box

w - the width of the box

d - the depth of the box