Message name to start cos process is now helloCos

Author: jaboehri

exercises/exercise-4.md

@@ -18,14 +18,14 @@ Solutions to this exercise are found on the branch `solutions/exercise-4`.
 ## Exercise Tasks
 1. Replace the [End Event](https://docs.camunda.org/manual/7.17/reference/bpmn20/events/none-events/#none-end-event) of the `dsfdev_dicProcess` in the `dic-process.bpmn` file with a [Message End Event](../learning/concepts/bpmn/messaging.md#message-end-event). Give the [Message End Event](../learning/concepts/bpmn/messaging.md#message-end-event) a name and an ID and set its implementation to the `HelloCosMessage` class.  
    Configure field injections `instantiatesCanonical`, `profile` and `messageName` in the BPMN model for the [Message End Event](https://docs.camunda.org/manual/7.17/reference/bpmn20/events/message-events/#message-end-event).
-    Use `http://dsf.dev/fhir/StructureDefinition/task-hello-cos|#{version}` as the profile and `cosProcess` as the message name. Figure out what the appropriate `instantiatesCanonical` value is, based on the name (process definition key) of the process to be triggered.
+    Use `http://dsf.dev/fhir/StructureDefinition/task-hello-cos|#{version}` as the profile and `helloCos` as the message name. Figure out what the appropriate `instantiatesCanonical` value is, based on the name (process definition key) of the process to be triggered.
    <details>
    <summary>Can't remember how instantiatesCanonical is built?</summary>
 
    Read the concept [here](../learning/concepts/dsf/about-version-placeholders-and-urls.md#urls) again.
     </details>
 1. Modify the `dsfdev_cosProcess` in the `cos-process.bpmn` file and configure the message name of the [Message Start Event](../learning/concepts/bpmn/messaging.md#message-start-event) with the same value as the message name of the [Message End Event](../learning/concepts/bpmn/messaging.md#message-end-event) in the `dsfdev_dicProcess`. 
-1. Create a new [StructureDefinition](http://hl7.org/fhir/R4/structuredefinition.html) with a [Task](../learning/concepts/fhir/task.md) profile for the `cosProcess` message.
+1. Create a new [StructureDefinition](http://hl7.org/fhir/R4/structuredefinition.html) with a [Task](../learning/concepts/fhir/task.md) profile for the `helloCos` message.
     <details>
    <summary>Don't know how to get started?</summary>
 

tutorial-process/src/main/resources/bpe/hrp-process.bpmn

@@ -45,7 +45,6 @@
   </bpmn:process>
   <bpmn:message id="Message_094gydj" name="helloHrp" />
   <bpmn:message id="Message_000lvyx" name="goodbyeDic" />
-  <bpmn:message id="Message_33na25b" name="cosProcess" />
   <bpmndi:BPMNDiagram id="BPMNDiagram_1">
     <bpmndi:BPMNPlane id="BPMNPlane_1" bpmnElement="change_me">
       <bpmndi:BPMNShape id="Event_1azgt5l_di" bpmnElement="startHelloHrp">
@@ -82,4 +81,4 @@
       </bpmndi:BPMNEdge>
     </bpmndi:BPMNPlane>
   </bpmndi:BPMNDiagram>
-</bpmn:definitions>
+</bpmn:definitions>