[rules-users] Please help

Fri Sep 28 10:04:53 EDT 2007

You will need to use the exists keyword.

Without digging around for the manual you need to do something like:-

when
exists (
    LineItem( $parent: parentId )
    LineItem( id != $parent )
)
then
    // raise the exception
end

  _____  

From: rules-users-bounces at lists.jboss.org
[mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Bhattacharya,
Sougata
Sent: 28 September 2007 14:50
To: Rules Users List
Subject: RE: [rules-users] Please help

No 30 is not correct, I want if 1  lineItem.parentId does not equals to any
of the LineItem.Id throw one exception.

Thanks

  _____  

From: rules-users-bounces at lists.jboss.org
[mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Anstis, Michael
(M.)
Sent: Friday, September 28, 2007 7:13 PM
To: Rules Users List
Subject: RE: [rules-users] Please help

Is 30 correct, you are not clear. Did you want one exception for any number
of violations?

  _____  

From: rules-users-bounces at lists.jboss.org
[mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Bhattacharya,
Sougata
Sent: 28 September 2007 14:33
To: Rules Users List
Subject: RE: [rules-users] Please help

Oh yes this raises 30 exceptions if I have 6 Line Items

  _____  

From: rules-users-bounces at lists.jboss.org
[mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Edson Tirelli
Sent: Friday, September 28, 2007 6:53 PM
To: Rules Users List
Subject: Re: [rules-users] Please help

when
    LineItem( $parent: parentId )
    LineItem( id != $parent )
then
    // raise the exception
end

2007/9/28, Bhattacharya, Sougata <
<mailto:sougata.bhattacharya at capgemini.com>
sougata.bhattacharya at capgemini.com>:

Hi All,

  I am using drool to validate my business objects. I have a Business object
like this

LineItem

   String ID

   String parentId

I get 5 LineItems in a row and each line item has ID  and a Parent ID, I
will have to check 

if(parented of Any LineItem ! = ID of any LineITem)

I have to show an exception,

Please help me to solve this

Cheers

Su

This message contains information that may be privileged or confidential and
is the property of the Capgemini Group. It is intended only for the person
to whom it is addressed. If you are not the intended recipient, you are not
authorized to read, print, retain, copy, disseminate, distribute, or use
this message or any part thereof. If you receive this message in error,
please notify the sender immediately and delete all copies of this message. 

_______________________________________________
rules-users mailing list
rules-users at lists.jboss.org  <mailto:rules-users at lists.jboss.org> 
https://lists.jboss.org/mailman/listinfo/rules-users

-- 
  Edson Tirelli
  Software Engineer - JBoss Rules Core Developer
  Office: +55 11 3529-6000
  Mobile: +55 11 9287-5646
  JBoss, a division of Red Hat @ www.jboss.com 

This message contains information that may be privileged or confidential and
is the property of the Capgemini Group. It is intended only for the person
to whom it is addressed. If you are not the intended recipient, you are not
authorized to read, print, retain, copy, disseminate, distribute, or use
this message or any part thereof. If you receive this message in error,
please notify the sender immediately and delete all copies of this message.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/rules-users/attachments/20070928/71ab1d68/attachment.html 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/x-pkcs7-signature
Size: 4159 bytes
Desc: not available
Url : http://lists.jboss.org/pipermail/rules-users/attachments/20070928/71ab1d68/attachment.bin 