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<p class=MsoNormal>Hi All,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal> I
am using JBOSS Rules 5.0.0, in which I am creating multiple RuleBase object
based on package passed to it.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>e.g. <o:p></o:p></p>
<p class=MsoNormal>public RuleBase (Package pkg)<o:p></o:p></p>
<p class=MsoNormal>{<o:p></o:p></p>
<p class=MsoNormal> RuleBase
rb = RuleBaseFactory.newRuleBase();<o:p></o:p></p>
<p class=MsoNormal style='text-indent:.5in'>rb.addPackage(pkg);<o:p></o:p></p>
<p class=MsoNormal style='text-indent:.5in'>return rb;<o:p></o:p></p>
<p class=MsoNormal>}<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Though I know that creating RuleBase object every time will
have huge performance impact but it is required because when Multiple requests
will<o:p></o:p></p>
<p class=MsoNormal>Come on the application server based on functionality that
need to be triggered based on click of different buttons which internally call
Rules.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>So I am trying another option by declaring RuleBase as
Static Object so that it will be shared across application, but I am facing two
issues in that <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Suppose I am using single RuleBase object then all the
packages will be there that will be added using the above method on click of buttons
which internally<o:p></o:p></p>
<p class=MsoNormal>Call rules by multiple users.<o:p></o:p></p>
<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='mso-list:Ignore'>1)<span style='font:7.0pt "Times New Roman"'>
</span></span><![endif]>Now my problem is I cannot remove package after finish
of my task as user because if Suppose two users A and B are performing the same
task using different <o:p></o:p></p>
<p class=MsoNormal>Login. Now as User A, if he removes the package after its
processing of rules completed then User B will not find that package for doing
its task because if they both pass the above method at same time then both fill
find package present in RuleBase.<o:p></o:p></p>
<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='mso-list:Ignore'>2)<span style='font:7.0pt "Times New Roman"'>
</span></span><![endif]>If I keep all the packages as it is in RuleBase then
Rules Engine will be triggered for all Rules present in all packages satisfying
when condition.<o:p></o:p></p>
<p class=MsoListParagraph><o:p> </o:p></p>
<p class=MsoListParagraph>So I am not able to understand what I exactly should
do because currently I am facing performance issues in application and I think
the Reason<o:p></o:p></p>
<p class=MsoListParagraph>is multiple RuleBase objects.<o:p></o:p></p>
<p class=MsoListParagraph><o:p> </o:p></p>
<p class=MsoListParagraph>I have to change this So can anyone suggest me what I
should do ??<o:p></o:p></p>
<p class=MsoListParagraph><o:p> </o:p></p>
<p class=MsoListParagraph>Waiting for Reply. <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><b>Thanks & Regards,<o:p></o:p></b></p>
<p class=MsoNormal><b>Nikhil S. Kulkarni<o:p></o:p></b></p>
<p class=MsoNormal><b><o:p> </o:p></b></p>
<p class=MsoNormal><o:p> </o:p></p>
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