1.activiti-流程图

<definitions id="definitions"
  targetNamespace="http://activiti.org/bpmn20"
  xmlns:activiti="http://activiti.org/bpmn"
  xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL">

	<process id="financialReport" name="Monthly financial report reminder process">

	  <startEvent id="theStart" />

	  <sequenceFlow id='flow1' sourceRef='theStart' targetRef='writeReportTask' />

	  <userTask id="writeReportTask" name="Write monthly financial report" >
	    <documentation>
	      Write monthly financial report for publication to shareholders.
	    </documentation>
	    <potentialOwner>
	      <resourceAssignmentExpression>
	        <formalExpression>accountancy</formalExpression>
	      </resourceAssignmentExpression>
	    </potentialOwner>
	  </userTask>

	  <sequenceFlow id='flow2' sourceRef='writeReportTask' targetRef='verifyReportTask' />

	  <userTask id="verifyReportTask" name="Verify monthly financial report" >
	    <documentation>
	      Verify monthly financial report composed by the accountancy department.
	      This financial report is going to be sent to all the company shareholders.
	    </documentation>
	    <potentialOwner>
	      <resourceAssignmentExpression>
	        <formalExpression>management</formalExpression>
	      </resourceAssignmentExpression>
	    </potentialOwner>
	  </userTask>

	  <sequenceFlow id='flow3' sourceRef='verifyReportTask' targetRef='theEnd' />

	  <endEvent id="theEnd" />

	</process>

</definitions>