courseenrollment

Class Time

java.lang.Object

courseenrollment.Time

public class Time
extends java.lang.Object

Represents a time of day, in 24 hours. Used by Teacher and Course.

Constructor Summary

Constructors

Constructor and Description
Time(int hours, int minutes) Instantiates a new time.

Method Summary

Modifier and Type	Method and Description
int	compareTo(Time t) Determines whether another Time object is before or after this.
boolean	equals(Time t) Tests whether two Time objects represent the same time.
java.lang.String	toString() Displays the time.

Methods inherited from class java.lang.Object

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

Constructor Detail

Time

public Time(int hours,
            int minutes)

Instantiates a new time.

Parameters:

hours - (0-23)

minutes - (0-59)

Method Detail

equals

public boolean equals(Time t)

Tests whether two Time objects represent the same time.

Parameters:

t - Object to be compared

Returns:

True if both fields match, else false

compareTo

public int compareTo(Time t)

Determines whether another Time object is before or after this.

Parameters:

t - The other Time object

Returns:

-1 if t is after this time, +1 if it is before this time, 0 if they are equal

toString

public java.lang.String toString()

Displays the time.

Overrides:

toString in class java.lang.Object

Returns:

format: HH:MM (24hr)