courseenrollment

Class Client

java.lang.Object

courseenrollment.Client

public class Client
extends java.lang.Object

Handles input and output, as well as the user interface.

See Also:

GUIClient

Constructor Summary

Constructors

Constructor and Description
Client()

Method Summary

Modifier and Type	Method and Description
static void	listCourses() Displays a list of available courses as a bulleted list.
static boolean	login(int id, java.lang.String passwd) Tests if user-submitted login info is valid.
static void	main(java.lang.String[] args) This method handles input and output via the command line.

Methods inherited from class java.lang.Object

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

Constructor Detail

Client

public Client()

Method Detail

main

public static void main(java.lang.String[] args)

This method handles input and output via the command line.

Parameters:

args - the command line arguments (unused)

login

public static boolean login(int id,
                            java.lang.String passwd)

Tests if user-submitted login info is valid. Prints a statement notifying the user as to whether or not the login was successful.

Parameters:

id - the user-submitted student ID

passwd - the user-submitted password

Returns:

true if and only if both username and password are valid.

See Also:

Student.authenticate

listCourses

public static void listCourses()

Displays a list of available courses as a bulleted list.