tsurdilo

{
    "id": "VetAppointmentWorkflow",
    "description": "Vet service call via events",
    "version": "1.0",
    "functions": [
        {
            "name": "VetAppointmentService",
            "triggerEventRef": "MakeVetAppointment",
            "resultEventRef": "VetAppointmentInfo"
        }

tsurdilo

Function definitions allows you to define invocation information of services that need to be invoked during 
workflow execution. 
They can be referenced by name in [actions](#Action-Definition) defined in [Event](#Event-State), [Operation](#Operation-State), or [Callback](#Callback-State) workflow states.

There are two possible ways to define service infocation information:

* Via the 'resource' properties which defines the exposed URI of the service that allows its invocation via REST for example.
The results of the service execution in this case are assumed to be present in the REST call response.
* Via the 'triggerEventRef' and 'resultEventRef' properties. In this scenario the defined function is invoked by the referenced 
trigger event and its results can be obtained in the payload body of the referenced result event. Note that since there can be 

tsurdilo

  
/*
 * Copyright 2018-Present The Serverless Workflow Specification Authors
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>

tsurdilo

<bpmn2:serviceTask id="ServiceTask_1" name="Find user" implementation="Java" operationRef="Operation_1">
      <bpmn2:extensionElements>
        <tns:metaData name="elementname">
          <tns:metaValue><![CDATA[Find user]]></tns:metaValue>
        </tns:metaData>
      </bpmn2:extensionElements>
      <bpmn2:incoming>SequenceFlow_1</bpmn2:incoming>
      <bpmn2:outgoing>SequenceFlow_3</bpmn2:outgoing>
      <bpmn2:ioSpecification id="InputOutputSpecification_12">      
        <bpmn2:dataInput id="DataInput_1" itemSubjectRef="ItemDefinition_90" name="endpoint"/>

tsurdilo

"functions": [
{
    "name": "ApplicantDecisionEvent",
    "source": "decision",
    "type": "knative"
}
]
(...)
"states": [
{

tsurdilo

{"data":{"name":"john"}, "kogitoProcessId":"testtransitionevent","kogitoProcessinstanceId":"1d181fef-af8e-4f0c-b349-e371b5ddb55c"}

{"data":{"name":"john"}, "kogitoProcessId":"testtransitionevent","kogitoReferenceId":"405287af-3eb2-4a03-b664-3efea7c65cee"}

{"data":{"name":"john"},"kogitoReferenceId":"ea51fb91-4e3f-4115-93fc-b20622c2aa12"}

1d181fef-af8e-4f0c-b349-e371b5ddb55c

tsurdilo

        org.jbpm.ruleflow.core.factory.EventNodeFactory eventNode4 = factory.eventNode(4);
        eventNode4.name("visasapproved");
        eventNode4.eventType("Message-visasapproved");
        eventNode4.variableName("visaApplication");
        eventNode4.metaData("UniqueId", "_7F75E8BD-3032-47EC-814F-66B197CA99C5");
        eventNode4.metaData("elementname", "visasapproved");
        eventNode4.metaData("TriggerType", "ConsumeMessage");
        eventNode4.metaData("EventType", "message");
        eventNode4.metaData("x", 690);
        eventNode4.metaData("width", 56);

tsurdilo

---
id: errorInParallelState
name: Error In Parallel State
version: '1.0'
functions:
- name: ThrowsErrorFunction
  resource: throwErrorFunctionResource
states:
- name: parallelState
  type: parallel

tsurdilo

 xmlns:zeebe="http://camunda.org/schema/zeebe/1.0"
 xmlns:camunda="http://camunda.org/schema/1.0/bpmn"
 
 https://github.com/SAP-samples/cloud-workflow-samples/blob/master/onboarding-sample/workflowmodel/SFSFOnboardingWorkflow/workflows/SuccessFactorsOnboarding.workflow

tsurdilo

/*
 * Copyright 2020 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,