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Copy pathMovie.java
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92 lines (82 loc) · 1.69 KB
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package chapter9;
/**
* Represents a show that consists of the screening of a single movie.
*/
public class Movie implements Show
{
private String aTitle;
private int aYear;
private int aRunningTime;
/**
* @param pTitle The title of the movie
* @param pYear The release year of the movie
* @param pTime The running time of the movie.
*/
public Movie(String pTitle, int pYear, int pTime)
{
aTitle = pTitle;
aYear = pYear;
aRunningTime = pTime;
}
public int year()
{
return aYear;
}
public Movie(Movie pMovie)
{
aTitle = pMovie.aTitle;
aYear = pMovie.aYear;
aRunningTime = pMovie.aRunningTime;
}
@Override
public String description()
{
return String.format("[%s (%d): %d minutes]", aTitle, aYear, aRunningTime);
}
public String title()
{
return aTitle;
}
@Override
public int time()
{
return aRunningTime;
}
public String toString()
{
return description();
}
@Override
public int hashCode()
{
final int prime = 31;
int result = 1;
result = prime * result + aRunningTime;
result = prime * result + ((aTitle == null) ? 0 : aTitle.hashCode());
result = prime * result + aYear;
return result;
}
@Override
public boolean equals(Object obj)
{
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Movie other = (Movie) obj;
if (aRunningTime != other.aRunningTime)
return false;
if (aTitle == null)
{
if (other.aTitle != null)
return false;
}
else if (!aTitle.equals(other.aTitle))
return false;
if (aYear != other.aYear)
return false;
return true;
}
}