ejava.examples.orm.core

Class MowerPK

java.lang.Object

ejava.examples.orm.core.MowerPK

All Implemented Interfaces:

Serializable

public class MowerPK
extends Object
implements Serializable

This is an example of a class that can be used for a Java Persistence IdClass. Its requirements are that it have a default ctor() and it correctly override hashCode() and equals(). Not annotations or orm.xml mappings are required for this specific class. All annotations and orm.xml entries are supplied by the classes this PK class identifies.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private String	make
private String	model
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor and Description
MowerPK()
MowerPK(String make, String model)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
String	getMake()
String	getModel()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

make

private String make

model

private String model

Constructor Detail

MowerPK

public MowerPK()

MowerPK

public MowerPK(String make,
               String model)

Method Detail

getMake

public String getMake()

getModel

public String getModel()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object