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package model;
import java.util.Calendar;
import java.util.Date;
/**
* Represents an alarm system event.
*/
public class Event {
private static final int HASH_CONSTANT = 13;
private Date dateLogged;
private String description;
/**
* Creates an event with the given description
* and the current date/time stamp.
* @param description a description of the event
*/
public Event(String description) {
dateLogged = Calendar.getInstance().getTime();
this.description = description;
}
/**
* Gets the date of this event (includes time).
* @return the date of the event
*/
public Date getDate() {
return dateLogged;
}
/**
* Gets the description of this event.
* @return the description of the event
*/
public String getDescription() {
return description;
}
@Override
public boolean equals(Object other) {
if (other == null) {
return false;
}
if (other.getClass() != this.getClass()) {
return false;
}
Event otherEvent = (Event) other;
return (this.dateLogged.equals(otherEvent.dateLogged)
&& this.description.equals(otherEvent.description));
}
@Override
public int hashCode() {
return (HASH_CONSTANT * dateLogged.hashCode() + description.hashCode());
}
@Override
public String toString() {
return dateLogged.toString() + "\n" + description;
}
}
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