scurvo [http://community.jboss.org/people/scurvo] created the discussion
"jBPM 5 - How to Pass parameters in a WorkItem BPMN2 file" To view the discussion, visit: http://community.jboss.org/message/583097#583097 -------------------------------------------------------------- Hi all again :D I am trying to create a work item that receives certain parameters, and does stuff depending on them. Through the examples i created this BPMN2 file: <?xml version="1.0" encoding="UTF-8"?> <definitions id="Definition" targetNamespace=" http://www.example.org/MinimalExample http://www.example.org/MinimalExample"; 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:xs=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance"; xs:schemaLocation=" http://www.omg.org/spec/BPMN/20100524/MODEL http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd" 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="_sItem" structureRef="java.lang.String"/> <itemDefinition id="_int" structureRef="java.lang.Integer"/> <process id="TestWI" name="Test the WI" > <!-- process variables --> <property id="data_provider_ID" itemSubjectRef="_sItem"/> <property id="data_source_ID" itemSubjectRef="_sItem"/> <property id="source_url" itemSubjectRef="_sItem"/> <property id="source_set" itemSubjectRef="_sItem"/> <property id="metadata_format" itemSubjectRef="_sItem"/> <property id="record_count" itemSubjectRef="_int"/> <startEvent id="_1" name="StartProcess"/> <sequenceFlow sourceRef="_1" targetRef="_2"/> <task id="_2" name="Harvest" tns:taskName="Harvest" > <ioSpecification> <dataInput id="dpID" name="DATA_PROVIDER_ID" /> <dataInput id="dsID" name="DATA_SOURCE_ID" /> <dataInput id="src_url" name="SOURCE_URL" /> <dataInput id="src_set" name="SOURCE_SET" /> <dataInput id="mtd_format" name="METADATA_FORMAT" /> <dataInput id="rcrd_count" name="RECORD_COUNT" /> <inputSet> <dataInputRefs>dpID</dataInputRefs> <dataInputRefs>dsID</dataInputRefs> <dataInputRefs>src_url</dataInputRefs> <dataInputRefs>src_set</dataInputRefs> <dataInputRefs>mtd_format</dataInputRefs> <dataInputRefs>rcrd_count</dataInputRefs> </inputSet> <outputSet> </outputSet> </ioSpecification> <dataInputAssociation> <sourceRef>data_provider_ID</sourceRef> <targetRef>dpID</targetRef> </dataInputAssociation> <dataInputAssociation> <sourceRef>data_source_ID</sourceRef> <targetRef>dsID</targetRef> </dataInputAssociation> <dataInputAssociation> <sourceRef>source_url</sourceRef> <targetRef>src_url</targetRef> </dataInputAssociation> <dataInputAssociation> <sourceRef>source_set</sourceRef> <targetRef>src_set</targetRef> </dataInputAssociation> <dataInputAssociation> <sourceRef>metadata_format</sourceRef> <targetRef>mtd_format</targetRef> </dataInputAssociation> <dataInputAssociation> <sourceRef>record_count</sourceRef> <targetRef>rcrd_count</targetRef> </dataInputAssociation> </task> <sequenceFlow sourceRef="_2" targetRef="_3"/> <endEvent id="_3" name="EndProcess"> <terminateEventDefinition/> </endEvent> </process> </definitions> I was able with this to get the parameters i defined in the corresponding work item's handler. Although i made it now that i want to have multiple work items like this on a single process i have a para meter problem :( . Is it possible to define my parameters right on the bpmn2 file? If not, is there a way of getting the ID of the task of a workItem (i wana get that <task id="_2"...)? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/583097#583097] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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