EPF_Practices/practice.tech.abrd.base/tasks/define_ruleset.xmi

<?xml version="1.0" encoding="UTF-8"?>
<org.eclipse.epf.uma:TaskDescription xmi:version="2.0"
    xmlns:xmi="http://www.omg.org/XMI" xmlns:org.eclipse.epf.uma="http://www.eclipse.org/epf/uma/1.0.5/uma.ecore"
    xmlns:epf="http://www.eclipse.org/epf" epf:version="1.5.0" xmi:id="-gt8CaPXz6HldH1v7OnThvg"
    name=",_7L2MIDyOEdyA6a_I80swHw" guid="-gt8CaPXz6HldH1v7OnThvg" authors="Jerome Boyer"
    changeDate="2008-09-10T09:52:27.093-0700">
  <mainDescription>&lt;a id=&quot;XE_rule_set__define&quot; name=&quot;XE_rule_set__define&quot;>&lt;/a> &#xD;
&lt;p class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm&quot;>&#xD;
    &lt;span style=&quot;mso-bidi-language: HE&quot;>When designing an application using one BRE and a simple rule set this activity&#xD;
    will be done quickly. The rule developer still needs to think about the parameters the exception management, &lt;span&#xD;
    style=&quot;mso-spacerun: yes&quot;>&amp;nbsp;&lt;/span>what are the rule part of the rule set, and how they are executed.&lt;/span>&#xD;
&lt;/p>&lt;br class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm&quot; />&#xD;
&lt;br />&#xD;
&lt;p class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm&quot;>&#xD;
    &lt;span style=&quot;mso-bidi-language: HE&quot;>So for a simple unique rule set the following information needs to be designed and&#xD;
    documented:&lt;/span>&#xD;
&lt;/p>&#xD;
&lt;ul style=&quot;MARGIN-TOP: 0cm&quot; type=&quot;disc&quot;>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>Input, output parameters&lt;/span>&#xD;
    &lt;/li>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>Type of data model&lt;/span>&#xD;
    &lt;/li>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>Rule execution flow using a rule flow. But it is still possible with modern BRE&#xD;
        to use re-entrant rule set, so executing a rule flow from a rule task or rule package.&lt;/span>&#xD;
    &lt;/li>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>Exception management&lt;/span>&#xD;
    &lt;/li>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>Inference objects like a result object which may be used to control the future&#xD;
        execution of the caller application or the BRE.&lt;/span>&#xD;
    &lt;/li>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>What are the rule part of the rule set&lt;/span>&#xD;
    &lt;/li>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>What is their execution order. It is recommended to avoid using a ordering&#xD;
        mechanism like the rule priority, but some time at a rule task level it is needed to use sorting mechanism&lt;/span>&#xD;
    &lt;/li>&#xD;
    &lt;li class=&quot;MsoNormal&quot; style=&quot;MARGIN: 3pt 0cm; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt&quot;>&#xD;
        &lt;span style=&quot;mso-bidi-language: HE&quot;>When does a rule is not candidate to enter in a rule set. This is linked to the&#xD;
        rule life cycle.&lt;/span>&#xD;
    &lt;/li>&#xD;
&lt;/ul></mainDescription>
  <sections xmi:id="_uGtsEErrEdyEE-k1R6LmOA" name="Define rule set parameters" guid="_uGtsEErrEdyEE-k1R6LmOA"/>
  <sections xmi:id="_pIE9sEafEdySHMdInS9eGA" name="Develop or enhance prototyped Rule Flow"
      guid="_pIE9sEafEdySHMdInS9eGA">
    <sectionDescription>Organize the tasks with the business logic and the technical rules needed to prepare the rule execution. There are always a&#xD;
need to have some functions, technical rules, or asserting type of rules (rule without conditions which are asserting&#xD;
object in working memory) that needs to be included in pre or post processing of the rule flow.</sectionDescription>
  </sections>
  <sections xmi:id="__SG24DyOEdyA6a_I80swHw" name="Selecting and Extracting the Rule Artifacts that Go Into the Ruleset"
      guid="__SG24DyOEdyA6a_I80swHw"/>
  <sections xmi:id="_vYhSMErrEdyEE-k1R6LmOA" name="Work on the rule execution sequence"
      guid="_vYhSMErrEdyEE-k1R6LmOA"/>
  <sections xmi:id="_4V6rAErrEdyEE-k1R6LmOA" name="Define when a rule is part or not of a rule set"
      guid="_4V6rAErrEdyEE-k1R6LmOA"/>
</org.eclipse.epf.uma:TaskDescription>