Class Database

java.lang.Object

Database

public class Database
extends java.lang.Object

A very simple database of people in a university. This class simply stores persons and, at request, lists them on standard output. Written as a first demo program for BlueJ.

Version:

1.1, March 2002

Author:

Michael Kölling

Constructor Summary

Constructors

Constructor and Description
Database() Create a new, empty person database.

Method Summary

Modifier and Type	Method and Description
void	addPerson(Person p) Add a person to the database.
void	listAll() List all the persons currently in the database on standard out.

Methods inherited from class java.lang.Object

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

Constructor Detail

Database

public Database()

Create a new, empty person database.

Method Detail

addPerson

public void addPerson(Person p)

Add a person to the database.

listAll

public void listAll()

List all the persons currently in the database on standard out.