ejava.examples.orm.rel.composite

Class Room

java.lang.Object

ejava.examples.orm.rel.composite.Room

@Entity
public class Room
extends Object

This class provides an example use of a composite @IdClass primary key where one of the properties of the IdClass is re-used as a foreign key.

Field Summary

Fields

Modifier and Type	Field and Description
private House	house
private int	houseId
private int	roomId

Constructor Summary

Constructors

Constructor and Description
Room()
Room(House house, int roomId)

Method Summary

Modifier and Type	Method and Description
House	getHouse()
int	getRoomId()

Methods inherited from class java.lang.Object

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

Field Detail

houseId

private int houseId

roomId

private int roomId

house

private House house

Constructor Detail

Room

public Room()

Room

public Room(House house,
            int roomId)

Method Detail

getHouse

public House getHouse()

getRoomId

public int getRoomId()