<br> <br>when<br> LineItem( $parent: parentId )<br> LineItem( id != $parent )<br>then<br> // raise the exception<br>end<br><br><div><span class="gmail_quote">2007/9/28, Bhattacharya, Sougata <<a href="mailto:sougata.bhattacharya@capgemini.com">
sougata.bhattacharya@capgemini.com</a>>:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
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<p><font face="Times New Roman" size="3"><span style="font-size: 12pt;"> </span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">Hi All,</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;"> I am using drool to validate my business objects. I
have a Business object like this</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">LineItem</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;"> String ID</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;"> String parentId</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;"> </span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">I get 5 LineItems in a row and each line item has ID
and a Parent ID, I will have to check </span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;"> </span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">if(parented of Any LineItem ! = ID of any LineITem)</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">I have to show an exception,</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">Please help me to solve this</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;"> </span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">Cheers</span></font></p>
<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">Su</span></font></p>
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