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DAO - question about

DAO - question about

2005-05-12 - By Maya menon

Back

Reply: 1 2 3 4 5

Hi,

I am thinking about using DAO for our project for doing database calls and
transactions. While we implement this pattern , shall I need to use factory
pattern ?
I was reading in Core J2Ee patterns :

The DAO pattern can be made highly flexible by adopting the Abstract Factory
[GoF] and the Factory Method [GoF] patterns.

Is this a true statement ?
My datasource is Oracle and I will be having couple of DAO classes specific to
actions.

Please advice,

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<DIV>Hi,</DIV>
<DIV> </DIV>
<DIV>I am thinking about using DAO for our project for doing database calls and
transactions. While we implement this pattern , shall I need to use factory
pattern ? </DIV>
<DIV>I was reading in Core J2Ee patterns :</DIV>
<DIV> </DIV>
<DIV>The DAO pattern can be made highly flexible by adopting the Abstract
Factory [GoF] and the Factory Method [GoF] patterns.</DIV>
<DIV> </DIV>
<DIV>Is this a true statement ?</DIV>
<DIV>My datasource is Oracle and I will be having couple of DAO classes
specific to actions.</DIV>
<DIV> </DIV>
<DIV>Please advice,</DIV>
<DIV> </DIV><p>
<hr size=1>Yahoo! Mail Mobile<br>
<a href="http://us.rd.yahoo.com/mail_us/taglines/mobile/*http://mobile.yahoo
.com/learn/mail">Take Yahoo! Mail with you!</a> Check email on your mobile phone
.
====================================================================
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