<div dir="ltr">You can also add unique constraints and composite constraints to the JPA model for your "Warehouse" class - see: <a href="http://stackoverflow.com/questions/3126769/uniqueconstraint-annotation-in-java">http://stackoverflow.com/questions/3126769/uniqueconstraint-annotation-in-java</a> (just one of many resources that can tell you how to do this.)</div>
<div class="gmail_extra"><br><br><div class="gmail_quote">On Sun, May 4, 2014 at 9:57 PM, George Gastaldi <span dir="ltr"><<a href="mailto:ggastald@redhat.com" target="_blank">ggastald@redhat.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
AFAIK this is a specific business requirement and you need to change in the EJB after the code is generated for you.<br>
<br>
Best Regards,<br>
<br>
George<br>
<br>
> Em 04/05/2014, às 22:24, <a href="mailto:forge-users@lists.jboss.org">forge-users@lists.jboss.org</a> escreveu:<br>
<div class="HOEnZb"><div class="h5">><br>
> Hi.<br>
> Using JBoss.Forge, how to prevent duplicate data ? I created an entity named "warehouse" and added some records with the same description.<br>
> Did Forge any control about ?<br>
> Thanks<br>
><br>
> Posted by forums<br>
> Original post: <a href="https://community.jboss.org/message/872295#872295" target="_blank">https://community.jboss.org/message/872295#872295</a><br>
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<br>
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