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<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2>On the contrary of what you said I read the documentation.
And there is this sentence :</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2>"<FONT face="Times New Roman" color=#000000 size=3>The next
example shows how we can reason over the results of a hibernate query. The
Restaurant pattern will reason over and bind with each result in
turn:"</FONT></FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT color=#0000ff>but
after there is no example !!!!</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2>I already tried to use the from keyword but I didn't
succeed in writting a good syntax. So, that's why I ask the
question.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2>The only thing I succeed in is to write a function which
uses my dao to do SQL query.Then I call this function with "eval" in the
LHS.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2>But how to use the "from" keyword ???</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2>BR</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2>Jean-Baptiste</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=079140007-11082008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV class=OutlookMessageHeader lang=fr dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>De :</B> rules-users-bounces@lists.jboss.org
[mailto:rules-users-bounces@lists.jboss.org] <B>De la part de</B> Anstis,
Michael (M.)<BR><B>Envoyé :</B> vendredi 8 août 2008
17:36<BR><B>À :</B> Rules Users List<BR><B>Objet :</B> RE:
[rules-users] Use of a DAO in LHS<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV dir=ltr align=left><SPAN class=624033515-08082008><FONT face=Arial
color=#0000ff size=2>I suspect you may not have read the
documentation.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=624033515-08082008><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=624033515-08082008><FONT face=Arial
color=#0000ff size=2>Take a look at the "from" keyword.</FONT></SPAN></DIV><BR>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> rules-users-bounces@lists.jboss.org
[mailto:rules-users-bounces@lists.jboss.org] <B>On Behalf Of </B>BINET
JEAN-BAPTISTE<BR><B>Sent:</B> 08 August 2008 16:01<BR><B>To:</B>
rules-users@lists.jboss.org<BR><B>Subject:</B> [rules-users] Use of a DAO in
LHS<BR></FONT><BR></DIV>
<DIV></DIV><!-- Converted from text/rtf format -->
<P><FONT face=Arial size=2>Hello,</FONT> </P>
<P><FONT face=Arial size=2>I have a DRL file in which I have a global variable
representing a DAO.</FONT> <BR><FONT face=Arial size=2>So, I succeed in
writting a rule which uses this DAO to run a SQL query</FONT> <BR><FONT
face=Arial size=2>on the database from the RHS part.</FONT> <BR><FONT
face=Arial size=2>But now, I would like to use my DAO in the LHS, I mean I
want to fire my</FONT> <BR><FONT face=Arial size=2>rule only if a condition is
ok on the result of my SQL query.</FONT> <BR><FONT face=Arial size=2>Is it
possible to call a method of my DAO in the LHS part ?</FONT> <BR><FONT
face=Arial size=2>I have not found an example.</FONT> </P>
<P><FONT face=Arial size=2>Thanks.</FONT> </P>
<P><FONT face=Arial size=2>Regards,</FONT> </P>
<P><FONT face=Arial size=2>Jean-Baptiste</FONT> </P></BLOCKQUOTE></BODY></HTML>