Class Catalog

java.lang.Object
  Catalog

public class Catalog

extends Object

A Catalog models the collection of Items that an EStore might carry.

Version:

4

See Also:

EStore

Constructor Summary

Catalog()
Construct a Catalog object.

Method Summary

void	addItem(Item item) Add an Item to this Catalog.
Item	getItem(String itemName) Get an Item from this Catalog.
void	show(Terminal t) Display the contents of this Catalog.

Methods inherited from class java.lang.Object

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

Constructor Detail

Catalog

public Catalog()

Construct a Catalog object.

Method Detail

addItem

public void addItem(Item item)

Add an Item to this Catalog.

Parameters:

item - the Item to add.

getItem

public Item getItem(String itemName)

Get an Item from this Catalog.

Parameters:

itemName - the name of the wanted Item

Returns:

the Item, null if none.

show

public void show(Terminal t)

Display the contents of this Catalog.

Parameters:

t - the Terminal to print to.