Translator: R2ML to Jess

Examples: R2ML, Contact: Adrian Giurca and Marco Pehla

<?xml version="1.0" encoding="UTF-8"?>
<r2ml:RuleBase xmlns:r2ml="http://www.rewerse.net/I1/2006/R2ML" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.rewerse.net/I1/2006/R2ML http://oxygen.informatik.tu-cottbus.de/R2ML/0.4/R2ML.xsd">
  <r2ml:ProductionRuleSet>
    <r2ml:ProductionRule r2ml:ruleID="PR003">
      <r2ml:Documentation>
        <r2ml:RuleText r2ml:textFormat="plain">If the person age  is less than 3 then send him a greeting.</r2ml:RuleText>
        <r2ml:SourceCode r2ml:language="JESS"><![CDATA[

(defrule welcome-toddlers  "Give a special greeting to young children"
	(< ( age ?person) 3)	=>	(printout  ?person "Hello, little one!"  crlf))
	
	]]></r2ml:SourceCode>
      </r2ml:Documentation>
      <r2ml:conditions>
        <r2ml:DatatypePredicateAtom r2ml:datatypePredicateID="swrlb:lessThan">
          <r2ml:dataArguments>
            <r2ml:AttributeFunctionTerm r2ml:attributeID="age">
              <r2ml:contextArgument>
                <r2ml:ObjectVariable r2ml:name="person"/>
              </r2ml:contextArgument>
            </r2ml:AttributeFunctionTerm>
            <r2ml:TypedLiteral r2ml:lexicalValue="3" r2ml:datatypeID="xs:positiveInteger"/>
          </r2ml:dataArguments>
        </r2ml:DatatypePredicateAtom>
      </r2ml:conditions>
      <r2ml:producedAction>
        <r2ml:InvokeActionExpression r2ml:operationID="printout">
          <r2ml:contextArgument>
            <r2ml:ObjectVariable r2ml:name="person"/>
          </r2ml:contextArgument>
          <r2ml:arguments>
            <r2ml:TypedLiteral r2ml:lexicalValue="Hello, little one! crlf" r2ml:datatypeID="xs:string"/>
          </r2ml:arguments>
        </r2ml:InvokeActionExpression>
      </r2ml:producedAction>
    </r2ml:ProductionRule>
  </r2ml:ProductionRuleSet>
</r2ml:RuleBase>