![](https://csdnimg.cn/release/download_crawler_static/88860408/bga.jpg)
到您选择的文件夹,并将图表另存为 payment.bpmn。
<?xml version="1.0" encoding="UTF-8"?>
<bpmn:definitions
xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL"
xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI"
xmlns:di="http://www.omg.org/spec/DD/20100524/DI"
xmlns:dc="http://www.omg.org/spec/DD/20100524/DC"
xmlns:camunda="http://camunda.org/schema/1.0/bpmn"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
id="Definitions_0aui0ws" targetNamespace="http://bpmn.io/schema/bpmn"
exporter="Camunda Modeler" exporterVersion="5.15.1">
<bpmn:process id="payment-retrieval" name="Payment Retrieval"
isExecutable="true" camunda:historyTimeToLive="180">
<bpmn:startEvent id="StartEvent_1" name="Payment Retrieval
Requested">
<bpmn:outgoing>SequenceFlow_0fn07fk</bpmn:outgoing>
</bpmn:startEvent>
<bpmn:serviceTask id="Task_19pt1nu" name="Charge Credit Card"
camunda:type="external" camunda:topic="charge-card">
<bpmn:incoming>SequenceFlow_0fn07fk</bpmn:incoming>
<bpmn:outgoing>SequenceFlow_1axd8hr</bpmn:outgoing>
</bpmn:serviceTask>
<bpmn:endEvent id="EndEvent_1oyw02k" name="Payment Received">
<bpmn:incoming>SequenceFlow_1axd8hr</bpmn:incoming>
</bpmn:endEvent>
<bpmn:sequenceFlow id="SequenceFlow_1axd8hr" sourceRef="Task_19pt1nu"
targetRef="EndEvent_1oyw02k" />
<bpmn:sequenceFlow id="SequenceFlow_0fn07fk" sourceRef="StartEvent_1"
targetRef="Task_19pt1nu" />
</bpmn:process>
<bpmndi:BPMNDiagram id="BPMNDiagram_1">
<bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="payment-retrieval">
<bpmndi:BPMNShape id="_BPMNShape_StartEvent_2"
bpmnElement="StartEvent_1">