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<p class=MsoNormal><span lang=EN-US>Hi,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>I have this case in my rules:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>rule "teste ID menor que zero ou null
"<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
dialect "mvel"<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
#activation-group "grupo1"<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
when C100($id : id < 0 || id == null)<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
then<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>
System.out.println("O valor de id eh: " + $id);<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>end<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>This kind of expression “($id : id
< 0 || id == null)” works fine using drools 4.0.7, but when i tried to
update my project to use drools 5.0.1, it breaks.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>As it seems, the second part of the OR
statement “id == null” overwrites the first part “id <
0”, making my tests fail.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>I know the alternatives to solve this
expression, but i would need to search and change more than 1500 legacy rules
in my project.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Do you guys have any kind of information
about this??<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Regards,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Henrique<o:p></o:p></span></p>
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