At first view I think you are missing the dataoutput association in the task that modifies the value.You must define 'outputValue' in the DataOutputSet of the task and make the association between this DataOutput and the process variable.
By the way, what is 'DroolsAuthorizationService.populateResultFields(decisionList);' doing?
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On Thu, Sep 27, 2012 at 1:10 PM, Manasi
<manasi.a.damle@capgemini.com> wrote:
hi,
heres is the handler code in service task :
I have added this line in service task:
List<String> decisionList = new ArrayList<String>();
decisionList.add("UI_Kunde");
outputValue="UI_Kunde";
System.out.println("outputValue" +outputValue);
DroolsAuthorizationService.populateResultFields(decisionList);
my xml
<?xml version="1.0" encoding="UTF-8"?>
<definitions id="Definition"
targetNamespace="http://www.jboss.org/drools"
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">
<itemDefinition id="_screenIdItem" structureRef="String" />
<itemDefinition id="_outputValueItem" structureRef="String" />
<itemDefinition id="_3-screenIdItem" structureRef="String" />
<itemDefinition id="_3-outputValueItem" structureRef="String" />
<itemDefinition id="_4-screenIdItem" structureRef="String" />
<itemDefinition id="_4-outputValueItem" structureRef="String" />
<itemDefinition id="_6-screenIdItem" structureRef="String" />
<itemDefinition id="_6-outputValueItem" structureRef="String" />
<itemDefinition id="_8-screenIdItem" structureRef="String" />
<itemDefinition id="_8-outputValueItem" structureRef="String" />
<process processType="Private" isExecutable="true" id="12"
name="FeltKnapRestriktionerKundeMedAnl"
tns:packageName="com.yousee.drools.services" >
<extensionElements>
<tns:import name="org.drools.KnowledgeBaseConfiguration" />
<tns:import name="org.drools.KnowledgeBaseFactory" />
<tns:import name="org.drools.agent.KnowledgeAgent" />
<tns:import name="org.drools.agent.KnowledgeAgentConfiguration" />
<tns:import name="org.drools.agent.KnowledgeAgentFactory" />
<tns:import name="org.drools.builder.KnowledgeBuilder" />
<tns:import name="org.drools.builder.KnowledgeBuilderFactory" />
<tns:import name="org.drools.builder.ResourceType" />
<tns:import name="org.drools.conf.EventProcessingOption" />
<tns:import name="org.drools.io.ResourceFactory" />
<tns:import name="org.drools.runtime.StatefulKnowledgeSession" />
<tns:import name="com.tdc.ktv.nyss.drools.common.NyssStaffSO" />
<tns:import name="com.tdc.ktv.nyss.drools.common.NyssCableUnitSO" />
<tns:import name="java.util.*" />
</extensionElements>
<property id="screenId" itemSubjectRef="_screenIdItem"/>
<property id="outputValue" itemSubjectRef="_outputValueItem"/>
<startEvent id="_1" name="StartProcess" />
<inclusiveGateway id="_2" name="" gatewayDirection="Diverging" />
<task id="_3" name="Customer Deatails" tns:taskName="Log" >
<extensionElements>
<tns:onEntry-script scriptFormat="http://www.java.com/java">
</tns:onEntry-script>
</extensionElements>
<ioSpecification>
<dataInput id="_3_MessageInput" name="Message" />
<inputSet>
<dataInputRefs>_3_MessageInput</dataInputRefs>
</inputSet>
<outputSet>
</outputSet>
</ioSpecification>
<dataInputAssociation>
<targetRef>_3_MessageInput</targetRef>
<assignment>
<from xsi:type="tFormalExpression">In Customer Details Flow</from>
<to xsi:type="tFormalExpression">_3_MessageInput</to>
</assignment>
</dataInputAssociation>
</task>
<task id="_4" name="SupplierCommodityCreateFlow" tns:taskName="Log" >
<extensionElements>
<tns:onEntry-script scriptFormat="http://www.java.com/java">
</tns:onEntry-script>
</extensionElements>
<ioSpecification>
<dataInput id="_4_MessageInput" name="Message" />
<inputSet>
<dataInputRefs>_4_MessageInput</dataInputRefs>
</inputSet>
<outputSet>
</outputSet>
</ioSpecification>
<dataInputAssociation>
<targetRef>_4_MessageInput</targetRef>
<assignment>
<from xsi:type="tFormalExpression">In SupplierCommodity Create
Flow</from>
<to xsi:type="tFormalExpression">_4_MessageInput</to>
</assignment>
</dataInputAssociation>
</task>
<exclusiveGateway id="_5" name="Gateway" gatewayDirection="Converging"
/>
<task id="_6" name="2nd Flow" tns:taskName="Log" >
<ioSpecification>
<dataInput id="_6_MessageInput" name="Message" />
<inputSet>
<dataInputRefs>_6_MessageInput</dataInputRefs>
</inputSet>
<outputSet>
</outputSet>
</ioSpecification>
<dataInputAssociation>
<targetRef>_6_MessageInput</targetRef>
<assignment>
<from xsi:type="tFormalExpression">2nd Flow</from>
<to xsi:type="tFormalExpression">_6_MessageInput</to>
</assignment>
</dataInputAssociation>
</task>
<endEvent id="_7" name="End" >
<terminateEventDefinition/>
</endEvent>
<task id="_8" name="SupplierCommodityUpdateFlow" tns:taskName="Log" >
<extensionElements>
<tns:onEntry-script scriptFormat="http://www.java.com/java">
</tns:onEntry-script>
</extensionElements>
<ioSpecification>
<dataInput id="_8_MessageInput" name="Message" />
<inputSet>
<dataInputRefs>_8_MessageInput</dataInputRefs>
</inputSet>
<outputSet>
</outputSet>
</ioSpecification>
<dataInputAssociation>
<targetRef>_8_MessageInput</targetRef>
<assignment>
<from xsi:type="tFormalExpression">In SupplierCommodity Update
Flow</from>
<to xsi:type="tFormalExpression">_8_MessageInput</to>
</assignment>
</dataInputAssociation>
</task>
<sequenceFlow id="_1-_2" sourceRef="_1" targetRef="_2" />
<sequenceFlow id="_2-_3" sourceRef="_2" targetRef="_3" name="constraint"
tns:priority="1" >
<conditionExpression xsi:type="tFormalExpression"
language="http://www.java.com/java" >outputValue="sss";
return "update_cu_tab_customer_page".equals(screenId);</conditionExpression>
</sequenceFlow>
<sequenceFlow id="_2-_4" sourceRef="_2" targetRef="_4" name="constraint"
tns:priority="1" >
<conditionExpression xsi:type="tFormalExpression"
language="http://www.java.com/java" >return
"popup_supplier_comm_page_create".equals(screenId);</conditionExpression>
</sequenceFlow>
<sequenceFlow id="_3-_5" sourceRef="_3" targetRef="_5" />
<sequenceFlow id="_4-_5" sourceRef="_4" targetRef="_5" />
<sequenceFlow id="_8-_5" sourceRef="_8" targetRef="_5" />
<sequenceFlow id="_5-_6" sourceRef="_5" targetRef="_6" />
<sequenceFlow id="_6-_7" sourceRef="_6" targetRef="_7" />
<sequenceFlow id="_2-_8" sourceRef="_2" targetRef="_8" name="constraint"
tns:priority="1" >
<conditionExpression xsi:type="tFormalExpression"
language="http://www.java.com/java" >return
"popup_supplier_comm_page_update".equals(screenId);</conditionExpression>
</sequenceFlow>
</process>
<bpmndi:BPMNDiagram>
<bpmndi:BPMNPlane bpmnElement="12" >
<bpmndi:BPMNShape bpmnElement="_1" >
<dc:Bounds x="16" y="56" width="48" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_2" >
<dc:Bounds x="96" y="56" width="48" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_3" >
<dc:Bounds x="219" y="16" width="100" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_4" >
<dc:Bounds x="224" y="118" width="100" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_5" >
<dc:Bounds x="401" y="55" width="48" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_6" >
<dc:Bounds x="521" y="56" width="100" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_7" >
<dc:Bounds x="696" y="58" width="48" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNShape bpmnElement="_8" >
<dc:Bounds x="218" y="220" width="100" height="48" />
</bpmndi:BPMNShape>
<bpmndi:BPMNEdge bpmnElement="_1-_2" >
<di:waypoint x="40" y="80" />
<di:waypoint x="120" y="80" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_2-_3" >
<di:waypoint x="120" y="80" />
<di:waypoint x="269" y="40" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_2-_4" >
<di:waypoint x="120" y="80" />
<di:waypoint x="274" y="142" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_3-_5" >
<di:waypoint x="269" y="40" />
<di:waypoint x="425" y="79" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_4-_5" >
<di:waypoint x="274" y="142" />
<di:waypoint x="425" y="79" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_8-_5" >
<di:waypoint x="268" y="244" />
<di:waypoint x="425" y="79" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_5-_6" >
<di:waypoint x="425" y="79" />
<di:waypoint x="571" y="80" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_6-_7" >
<di:waypoint x="571" y="80" />
<di:waypoint x="720" y="82" />
</bpmndi:BPMNEdge>
<bpmndi:BPMNEdge bpmnElement="_2-_8" >
<di:waypoint x="120" y="80" />
<di:waypoint x="268" y="244" />
</bpmndi:BPMNEdge>
</bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>
</definitions>
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