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Update Looping.bpmn #2051

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299 changes: 203 additions & 96 deletions jbpm-examples/src/main/resources/looping/Looping.bpmn
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Original file line number Diff line number Diff line change
@@ -1,113 +1,220 @@
<?xml version="1.0" encoding="UTF-8"?>
<definitions id="Definition"
typeLanguage="http://www.java.com/javaTypes"
expressionLanguage="http://www.mvel.org/2.0"
xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd"
xmlns:g="http://www.jboss.org/drools/flow/gpd"
xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI"
xmlns:dc="http://www.omg.org/spec/DD/20100524/DC"
xmlns:di="http://www.omg.org/spec/DD/20100524/DI"
xmlns:tns="http://www.jboss.org/drools"
targetNamespace="">

<itemDefinition id="_countItem" structureRef="Integer" />
<itemDefinition id="_iItem" structureRef="Integer" />

<process processType="Private" isExecutable="true" id="com.sample.looping" name="Looping" tns:packageName="com.sample" >

<!-- process variables -->
<property id="count" itemSubjectRef="_countItem"/>
<property id="i" itemSubjectRef="_iItem"/>

<!-- nodes -->
<startEvent id="_1" name="Start" />
<exclusiveGateway id="_2" name="Gateway" gatewayDirection="Converging" />
<scriptTask id="_3" name="Loop" >
<script>System.out.println("i = " + i);
kcontext.setVariable("i", i+1);</script>
</scriptTask>
<exclusiveGateway id="_4" name="Gateway" gatewayDirection="Diverging" />
<scriptTask id="_5" name="Done" >
<script>System.out.println("Loop completed");</script>
</scriptTask>
<endEvent id="_6" name="End" >
<terminateEventDefinition/>
</endEvent>
<scriptTask id="_7" name="Init" >
<script>kcontext.setVariable("i", 0);</script>
</scriptTask>

<!-- connections -->
<sequenceFlow id="_4-_2" sourceRef="_4" targetRef="_2" name="i &lt; count" tns:priority="1" >
<conditionExpression xsi:type="tFormalExpression" language="http://www.java.com/java" >return i &lt; count;</conditionExpression>
</sequenceFlow>
<sequenceFlow id="_7-_2" sourceRef="_7" targetRef="_2" />
<sequenceFlow id="_2-_3" sourceRef="_2" targetRef="_3" />
<sequenceFlow id="_3-_4" sourceRef="_3" targetRef="_4" />
<sequenceFlow id="_4-_5" sourceRef="_4" targetRef="_5" name="else" tns:priority="2" >
<conditionExpression xsi:type="tFormalExpression" >return true;</conditionExpression>
</sequenceFlow>
<sequenceFlow id="_5-_6" sourceRef="_5" targetRef="_6" />
<sequenceFlow id="_1-_7" sourceRef="_1" targetRef="_7" />

</process>

<bpmn2:definitions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:bpmn2="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:bpsim="http://www.bpsim.org/schemas/1.0" xmlns:dc="http://www.omg.org/spec/DD/20100524/DC" xmlns:di="http://www.omg.org/spec/DD/20100524/DI" xmlns:drools="http://www.jboss.org/drools" id="_ylVWoBOlEDqB7v6qZ-fBHQ" xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd http://www.jboss.org/drools drools.xsd http://www.bpsim.org/schemas/1.0 bpsim.xsd http://www.omg.org/spec/DD/20100524/DC DC.xsd http://www.omg.org/spec/DD/20100524/DI DI.xsd " exporter="jBPM Process Modeler" exporterVersion="2.0" targetNamespace="http://www.omg.org/bpmn20">
<bpmn2:itemDefinition id="_countItem" structureRef="Integer"/>
<bpmn2:itemDefinition id="_iItem" structureRef="Integer"/>
<bpmn2:process id="com.sample.looping" drools:packageName="com.sample" drools:version="1.0" drools:adHoc="false" name="Looping" isExecutable="true" processType="Private">
<bpmn2:property id="count" itemSubjectRef="_countItem" name="count"/>
<bpmn2:property id="i" itemSubjectRef="_iItem" name="i"/>
<bpmn2:sequenceFlow id="_2-_3" sourceRef="_2" targetRef="_3"/>
<bpmn2:sequenceFlow id="_4-_2" name="i &lt; count" sourceRef="_4" targetRef="_2">
<bpmn2:extensionElements>
<drools:metaData name="elementname">
<drools:metaValue><![CDATA[i < count]]></drools:metaValue>
</drools:metaData>
</bpmn2:extensionElements>
<bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression" language="http://www.java.com/java"><![CDATA[return i < count;]]></bpmn2:conditionExpression>
</bpmn2:sequenceFlow>
<bpmn2:sequenceFlow id="_3-_4" sourceRef="_3" targetRef="_4"/>
<bpmn2:sequenceFlow id="_4-_5" name="else" sourceRef="_4" targetRef="_5">
<bpmn2:extensionElements>
<drools:metaData name="elementname">
<drools:metaValue><![CDATA[else]]></drools:metaValue>
</drools:metaData>
</bpmn2:extensionElements>
<bpmn2:conditionExpression xsi:type="bpmn2:tFormalExpression" language="http://www.java.com/java"><![CDATA[return true;]]></bpmn2:conditionExpression>
</bpmn2:sequenceFlow>
<bpmn2:sequenceFlow id="_5-_6" sourceRef="_5" targetRef="_6"/>
<bpmn2:sequenceFlow id="_7-_2" sourceRef="_7" targetRef="_2"/>
<bpmn2:sequenceFlow id="_1-_7" sourceRef="_1" targetRef="_7"/>
<bpmn2:startEvent id="_1" name="Start">
<bpmn2:extensionElements>
<drools:metaData name="elementname">
<drools:metaValue><![CDATA[Start]]></drools:metaValue>
</drools:metaData>
</bpmn2:extensionElements>
<bpmn2:outgoing>_1-_7</bpmn2:outgoing>
</bpmn2:startEvent>
<bpmn2:exclusiveGateway id="_2" gatewayDirection="Converging">
<bpmn2:incoming>_7-_2</bpmn2:incoming>
<bpmn2:incoming>_4-_2</bpmn2:incoming>
<bpmn2:outgoing>_2-_3</bpmn2:outgoing>
</bpmn2:exclusiveGateway>
<bpmn2:scriptTask id="_3" name="Loop" scriptFormat="http://www.java.com/java">
<bpmn2:extensionElements>
<drools:metaData name="elementname">
<drools:metaValue><![CDATA[Loop]]></drools:metaValue>
</drools:metaData>
</bpmn2:extensionElements>
<bpmn2:incoming>_2-_3</bpmn2:incoming>
<bpmn2:outgoing>_3-_4</bpmn2:outgoing>
<bpmn2:script>System.out.println("i = " + i);
kcontext.setVariable("i", i+1);</bpmn2:script>
</bpmn2:scriptTask>
<bpmn2:exclusiveGateway id="_4" gatewayDirection="Diverging">
<bpmn2:incoming>_3-_4</bpmn2:incoming>
<bpmn2:outgoing>_4-_5</bpmn2:outgoing>
<bpmn2:outgoing>_4-_2</bpmn2:outgoing>
</bpmn2:exclusiveGateway>
<bpmn2:scriptTask id="_5" name="Done" scriptFormat="http://www.java.com/java">
<bpmn2:extensionElements>
<drools:metaData name="elementname">
<drools:metaValue><![CDATA[Done]]></drools:metaValue>
</drools:metaData>
</bpmn2:extensionElements>
<bpmn2:incoming>_4-_5</bpmn2:incoming>
<bpmn2:outgoing>_5-_6</bpmn2:outgoing>
<bpmn2:script>System.out.println("Loop completed");</bpmn2:script>
</bpmn2:scriptTask>
<bpmn2:endEvent id="_6" name="End">
<bpmn2:extensionElements>
<drools:metaData name="elementname">
<drools:metaValue><![CDATA[End]]></drools:metaValue>
</drools:metaData>
</bpmn2:extensionElements>
<bpmn2:incoming>_5-_6</bpmn2:incoming>
<bpmn2:terminateEventDefinition/>
</bpmn2:endEvent>
<bpmn2:scriptTask id="_7" name="Init" scriptFormat="http://www.java.com/java">
<bpmn2:extensionElements>
<drools:metaData name="elementname">
<drools:metaValue><![CDATA[Init]]></drools:metaValue>
</drools:metaData>
</bpmn2:extensionElements>
<bpmn2:incoming>_1-_7</bpmn2:incoming>
<bpmn2:outgoing>_7-_2</bpmn2:outgoing>
<bpmn2:script>kcontext.setVariable("i", 0);</bpmn2:script>
</bpmn2:scriptTask>
</bpmn2:process>
<bpmndi:BPMNDiagram>
<bpmndi:BPMNPlane bpmnElement="com.sample.looping" >
<bpmndi:BPMNShape bpmnElement="_1" >
<dc:Bounds x="12" y="84" width="48" height="48" />
<bpmndi:BPMNPlane bpmnElement="com.sample.looping">
<bpmndi:BPMNShape id="shape__7" bpmnElement="_7">
<dc:Bounds height="48" width="80" x="234" y="84"/>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_2" >
<dc:Bounds x="211" y="83" width="48" height="48" />
<bpmndi:BPMNShape id="shape__6" bpmnElement="_6">
<dc:Bounds height="56" width="56" x="1031" y="80"/>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_3" >
<dc:Bounds x="280" y="84" width="80" height="48" />
<bpmndi:BPMNShape id="shape__5" bpmnElement="_5">
<dc:Bounds height="48" width="80" x="835" y="84"/>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_4" >
<dc:Bounds x="417" y="84" width="48" height="48" />
<bpmndi:BPMNShape id="shape__4" bpmnElement="_4">
<dc:Bounds height="56" width="56" x="698" y="80"/>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_5" >
<dc:Bounds x="483" y="84" width="80" height="48" />
<bpmndi:BPMNShape id="shape__3" bpmnElement="_3">
<dc:Bounds height="48" width="80" x="528" y="84"/>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_6" >
<dc:Bounds x="612" y="84" width="48" height="48" />
<bpmndi:BPMNShape id="shape__2" bpmnElement="_2">
<dc:Bounds height="56" width="56" x="382" y="80"/>
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_7" >
<dc:Bounds x="85" y="83" width="80" height="48" />
<bpmndi:BPMNShape id="shape__1" bpmnElement="_1">
<dc:Bounds height="56" width="56" x="89" y="80"/>
</bpmndi:BPMNShape>
<bpmndi:BPMNEdge bpmnElement="_4-_2" >
<di:waypoint x="441" y="108" />
<di:waypoint x="425" y="183" />
<di:waypoint x="219" y="183" />
<di:waypoint x="235" y="107" />
<bpmndi:BPMNEdge id="edge_shape__1_to_shape__7" bpmnElement="_1-_7">
<di:waypoint x="113" y="104"/>
<di:waypoint x="274" y="108"/>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_7-_2" >
<di:waypoint x="125" y="107" />
<di:waypoint x="235" y="107" />
<bpmndi:BPMNEdge id="edge_shape__7_to_shape__2" bpmnElement="_7-_2">
<di:waypoint x="274" y="108"/>
<di:waypoint x="406" y="104"/>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_2-_3" >
<di:waypoint x="235" y="107" />
<di:waypoint x="320" y="108" />
<bpmndi:BPMNEdge id="edge_shape__5_to_shape__6" bpmnElement="_5-_6">
<di:waypoint x="875" y="108"/>
<di:waypoint x="1055" y="104"/>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_3-_4" >
<di:waypoint x="320" y="108" />
<di:waypoint x="441" y="108" />
<bpmndi:BPMNEdge id="edge_shape__4_to_shape__5" bpmnElement="_4-_5">
<di:waypoint x="722" y="104"/>
<di:waypoint x="875" y="108"/>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_4-_5" >
<di:waypoint x="441" y="108" />
<di:waypoint x="523" y="108" />
<bpmndi:BPMNEdge id="edge_shape__3_to_shape__4" bpmnElement="_3-_4">
<di:waypoint x="568" y="108"/>
<di:waypoint x="722" y="104"/>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_5-_6" >
<di:waypoint x="523" y="108" />
<di:waypoint x="636" y="108" />
<bpmndi:BPMNEdge id="edge_shape__4_to_shape__2" bpmnElement="_4-_2">
<di:waypoint x="722" y="104"/>
<di:waypoint x="726" y="285"/>
<di:waypoint x="409" y="285"/>
<di:waypoint x="410" y="136"/>
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_1-_7" >
<di:waypoint x="36" y="108" />
<di:waypoint x="125" y="107" />
<bpmndi:BPMNEdge id="edge_shape__2_to_shape__3" bpmnElement="_2-_3">
<di:waypoint x="406" y="104"/>
<di:waypoint x="568" y="108"/>
</bpmndi:BPMNEdge>
</bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>

</definitions>
<bpmn2:relationship type="BPSimData">
<bpmn2:extensionElements>
<bpsim:BPSimData>
<bpsim:Scenario id="default" name="Simulationscenario">
<bpsim:ScenarioParameters/>
<bpsim:ElementParameters elementRef="_7">
<bpsim:TimeParameters>
<bpsim:ProcessingTime>
<bpsim:NormalDistribution mean="0" standardDeviation="0"/>
</bpsim:ProcessingTime>
</bpsim:TimeParameters>
<bpsim:ResourceParameters>
<bpsim:Availability>
<bpsim:FloatingParameter value="0"/>
</bpsim:Availability>
<bpsim:Quantity>
<bpsim:FloatingParameter value="0"/>
</bpsim:Quantity>
</bpsim:ResourceParameters>
<bpsim:CostParameters>
<bpsim:UnitCost>
<bpsim:FloatingParameter value="0"/>
</bpsim:UnitCost>
</bpsim:CostParameters>
</bpsim:ElementParameters>
<bpsim:ElementParameters elementRef="_5">
<bpsim:TimeParameters>
<bpsim:ProcessingTime>
<bpsim:NormalDistribution mean="0" standardDeviation="0"/>
</bpsim:ProcessingTime>
</bpsim:TimeParameters>
<bpsim:ResourceParameters>
<bpsim:Availability>
<bpsim:FloatingParameter value="0"/>
</bpsim:Availability>
<bpsim:Quantity>
<bpsim:FloatingParameter value="0"/>
</bpsim:Quantity>
</bpsim:ResourceParameters>
<bpsim:CostParameters>
<bpsim:UnitCost>
<bpsim:FloatingParameter value="0"/>
</bpsim:UnitCost>
</bpsim:CostParameters>
</bpsim:ElementParameters>
<bpsim:ElementParameters elementRef="_3">
<bpsim:TimeParameters>
<bpsim:ProcessingTime>
<bpsim:NormalDistribution mean="0" standardDeviation="0"/>
</bpsim:ProcessingTime>
</bpsim:TimeParameters>
<bpsim:ResourceParameters>
<bpsim:Availability>
<bpsim:FloatingParameter value="0"/>
</bpsim:Availability>
<bpsim:Quantity>
<bpsim:FloatingParameter value="0"/>
</bpsim:Quantity>
</bpsim:ResourceParameters>
<bpsim:CostParameters>
<bpsim:UnitCost>
<bpsim:FloatingParameter value="0"/>
</bpsim:UnitCost>
</bpsim:CostParameters>
</bpsim:ElementParameters>
<bpsim:ElementParameters elementRef="_1">
<bpsim:TimeParameters>
<bpsim:ProcessingTime>
<bpsim:NormalDistribution mean="0" standardDeviation="0"/>
</bpsim:ProcessingTime>
</bpsim:TimeParameters>
</bpsim:ElementParameters>
</bpsim:Scenario>
</bpsim:BPSimData>
</bpmn2:extensionElements>
<bpmn2:source>_ylVWoBOlEDqB7v6qZ-fBHQ</bpmn2:source>
<bpmn2:target>_ylVWoBOlEDqB7v6qZ-fBHQ</bpmn2:target>
</bpmn2:relationship>
</bpmn2:definitions>