[hibernate-dev] Annotation name for column-level read/write expression

Steve Ebersole steve at hibernate.org
Mon Sep 27 23:53:18 EDT 2010


@Wrapper( 
    forColumn="credit_card_num", 
    read="decrypt(credit_card_num)",  
    write="encrypt(?)"
)

@ReadWrapper( forColumn="credit_card_num",
expression="decrypt(credit_card_num)" )
@WriteWrapper( forColumn="credit_card_num", expression="encrypt(?)" )



On Tue, 2010-09-28 at 00:10 +0200, Emmanuel Bernard wrote:
> Hey guys,
> I've implemented http://opensource.atlassian.com/projects/hibernate/browse/HHH-4510 and committed it. It basically looks like that
> 
> @Entity
> class CreditCard {
>    @Column(name="credit_card_num")
>    @ReadWriteExpression(
>       forColumn="credit_card_num", 
>       read="decrypt(credit_card_num)", 
>       write="encrypt(?)")
>    public String getCreditCardNumber() { return creditCardNumber; }
>    public void setCreditCardNumber(String number) { this.creditCardNumber = number; }
>    private String creditCardNumber;
> }
> 
> However, I am not super happy about @ReadWriteExpression as a name. @ColumnReadWriteExpression is the most correct name but quite mouthful. 
> 
> Anybody gets a better idea?
> 
> Emmanuel
> 
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> hibernate-dev at lists.jboss.org
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-- 
Steve Ebersole <steve at hibernate.org>
http://hibernate.org




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