openjpa-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Pinaki Poddar <ppod...@apache.org>
Subject Re: OpenJPA - two-sided relation between objects Issue
Date Thu, 14 Aug 2008 21:16:18 GMT

Hi,
  Recent SVN commit 686037 includes a change that allows usage of
@ForeignKey(implicit=true) on a @Basic field that holds a primitive value
but implies a relation to a persistent entity.

So you can do something like this in Phone.java

	@Basic
	@Column(name="ADDR_FK_ID",nullable=true) 
	@ForeignKey(implicit=true)
	private Long addressId;


Note that  @ForeignKey(implicit=true) prohibits setting any other property
on that annotation.

If you have access to SVN repository you can also see a set of JUnit Test
Cases to demonstrate and verify its usage.
-- 
View this message in context: http://n2.nabble.com/OpenJPA---two-sided-relation-between-objects-Issue-tp687050p725036.html
Sent from the OpenJPA Users mailing list archive at Nabble.com.


Mime
View raw message