public class

KeyNullifier

extends Object
java.lang.Object
   ↳ vars.jpa.KeyNullifier

Class Overview

An EntityListener that sets the primary key of an Entity object to null after it's been deleted. This is handy since a null key indicates the object is not a persisted object.

Summary

Constants
Logger log
Public Constructors
KeyNullifier()
Public Methods
void nullifyKey(Object object)
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Inherited Methods
From class java.lang.Object

Constants

public static final Logger log

Public Constructors

public KeyNullifier ()

Public Methods

public void nullifyKey (Object object)