ca.roumani.i2c

Class Supplier

java.lang.Object

ca.roumani.i2c.Contact

ca.roumani.i2c.Supplier

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Contact>

public class Supplier
extends Contact
implements java.io.Serializable

This class encapsulates a supplier. A supplier is a contact with a catalog listing all items it supplies and their prices.

This class aggregates the catalog map via a regular aggregation, not a composition.

Version:

0.1

Author:

H. Roumani, prof@roumani.ca

See Also:

Serialized Form

Field Summary

Fields inherited from class ca.roumani.i2c.Contact

FIRST_NUMBER

Constructor Summary

Constructors

Constructor and Description
Supplier(java.lang.String name, java.lang.String address) Construct a supplier having the indicated name and address, and assign a unique number and an empty catalog of type HashMap to it.
Supplier(java.lang.String name, java.lang.String address, java.util.Map<Item,java.lang.Double> catalog) Construct a supplier having the indicated name, address, and catalog, and assign a unique number to it.

Method Summary

Modifier and Type	Method and Description
java.util.Map<Item,java.lang.Double>	getCatalog() Determine the catalog this supplier.
void	setCatalog(java.util.Map<Item,java.lang.Double> catalog) Set the catalog of this supplier to the passed one.

Methods inherited from class ca.roumani.i2c.Contact

compareTo, equals, getAddress, getLastContactNumber, getName, getNumber, hashCode, setAddress, setName, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Supplier

public Supplier(java.lang.String name,
                java.lang.String address)

Construct a supplier having the indicated name and address, and assign a unique number and an empty catalog of type HashMap to it. Number assignment is handled by the superclass Contact.

Parameters:

name - the name of the supplier.

address - the address of the supplier.

Throws:

java.lang.RuntimeException - if either parameter is null.

Supplier

public Supplier(java.lang.String name,
                java.lang.String address,
                java.util.Map<Item,java.lang.Double> catalog)

Construct a supplier having the indicated name, address, and catalog, and assign a unique number to it.

Parameters:

name - the name of the supplier.

address - the address of the supplier.

catalog - the catalog of the supplier. A map containing an Item reference as key and its price as value.

Throws:

java.lang.RuntimeException - if any of the parameters is null.

Method Detail

getCatalog

public java.util.Map<Item,java.lang.Double> getCatalog()

Determine the catalog this supplier.

Returns:

the catalog of this supplier.

setCatalog

public void setCatalog(java.util.Map<Item,java.lang.Double> catalog)

Set the catalog of this supplier to the passed one.

Parameters:

catalog - the catalog to mutate the state to.