Kai Gebhardt [https://community.jboss.org/people/kg86] created the discussion
"Process in Eclipse Designer with two Script Tasks" To view the discussion, visit: https://community.jboss.org/message/717907#717907 -------------------------------------------------------------- Hi, I tried to create a process in the eclipse designer. I created a global process variable 'anzahl' as Integer. Then I created two script tasks. The first set 'anzahl' as 20. The second print the value of 'anzahl'. But the result is 'null' and not '20' as I expected. Here is my XML Code of process: <?xml version="1.0" encoding="UTF-8"?> <definitions id="Definition" targetNamespace=" http://www.jboss.org/drools http://www.jboss.org/drools"; typeLanguage=" http://www.java.com/javaTypes http://www.java.com/javaTypes"; expressionLanguage=" http://www.mvel.org/2.0 http://www.mvel.org/2.0"; xmlns=" http://www.omg.org/spec/BPMN/20100524/MODEL http://www.omg.org/spec/BPMN/20100524/MODEL"; xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation=" http://www.omg.org/spec/BPMN/20100524/MODEL http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd" xmlns:g=" http://www.jboss.org/drools/flow/gpd http://www.jboss.org/drools/flow/gpd"; xmlns:bpmndi=" http://www.omg.org/spec/BPMN/20100524/DI http://www.omg.org/spec/BPMN/20100524/DI"; xmlns:dc=" http://www.omg.org/spec/DD/20100524/DC http://www.omg.org/spec/DD/20100524/DC"; xmlns:di=" http://www.omg.org/spec/DD/20100524/DI http://www.omg.org/spec/DD/20100524/DI"; xmlns:tns=" http://www.jboss.org/drools http://www.jboss.org/drools";> <itemDefinition id="_anzahlItem" structureRef="Integer" /> <process processType="Private" isExecutable="true" id="com.sample.bpmn.anzahl" name="Anzahltest" > <!-- process variables --> <property id="anzahl" itemSubjectRef="_anzahlItem"/> <!-- nodes --> <startEvent id="_1" name="StartProcess" /> <endEvent id="_3" name="EndProcess" > <terminateEventDefinition/> </endEvent> <scriptTask id="_5" name="Anzahl ausgeben" scriptFormat=" http://www.java.com/java http://www.java.com/java"; > <script>System.out.println(anzahl);</script> </scriptTask> <scriptTask id="_6" name="Anzahl 20" scriptFormat=" http://www.java.com/java http://www.java.com/java"; > <script>anzahl= 20;</script> </scriptTask> <!-- connections --> <sequenceFlow id="_5-_3" sourceRef="_5" targetRef="_3" /> <sequenceFlow id="_6-_5" sourceRef="_6" targetRef="_5" /> <sequenceFlow id="_1-_6" sourceRef="_1" targetRef="_6" /> </process> <bpmndi:BPMNDiagram> <bpmndi:BPMNPlane bpmnElement="com.sample.bpmn.anzahl" > <bpmndi:BPMNShape bpmnElement="_1" > <dc:Bounds x="16" y="16" width="48" height="48" /> </bpmndi:BPMNShape> <bpmndi:BPMNShape bpmnElement="_3" > <dc:Bounds x="382" y="17" width="48" height="48" /> </bpmndi:BPMNShape> <bpmndi:BPMNShape bpmnElement="_5" > <dc:Bounds x="222" y="15" width="125" height="48" /> </bpmndi:BPMNShape> <bpmndi:BPMNShape bpmnElement="_6" > <dc:Bounds x="100" y="15" width="80" height="48" /> </bpmndi:BPMNShape> <bpmndi:BPMNEdge bpmnElement="_5-_3" > <di:waypoint x="284" y="39" /> <di:waypoint x="406" y="41" /> </bpmndi:BPMNEdge> <bpmndi:BPMNEdge bpmnElement="_6-_5" > <di:waypoint x="140" y="39" /> <di:waypoint x="284" y="39" /> </bpmndi:BPMNEdge> <bpmndi:BPMNEdge bpmnElement="_1-_6" > <di:waypoint x="40" y="40" /> <di:waypoint x="140" y="39" /> </bpmndi:BPMNEdge> </bpmndi:BPMNPlane> </bpmndi:BPMNDiagram> </definitions> Have I made some mistakes? Thanks a lot! Cu Kai -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/717907#717907] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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