Fix exit criteria visualization on plan models

modules/flowable-cmmn-image-generator/src/main/java/org/flowable/cmmn/image/impl/DefaultCaseDiagramGenerator.java

@@ -213,6 +213,11 @@ public class DefaultCaseDiagramGenerator implements CaseDiagramGenerator {
             Stage planModel = caseModel.getPlanModel();
             GraphicInfo graphicInfo = cmmnModel.getGraphicInfo(planModel.getId());
             caseDiagramCanvas.drawStage(planModel.getName(), graphicInfo, scaleFactor);
+            
+            for (Criterion criterion : planModel.getExitCriteria()) {
+                ActivityDrawInstruction criterionInstruction = activityDrawInstructions.get(criterion.getClass());
+                criterionInstruction.draw(caseDiagramCanvas, cmmnModel, criterion);
+            }
 
             for (PlanItem planItem : caseModel.getPlanModel().getPlanItems()) {
                 drawActivity(caseDiagramCanvas, cmmnModel, planItem, scaleFactor);

modules/flowable-ui-modeler/flowable-ui-modeler-app/src/main/webapp/editor-app/configuration/properties/transition-event-write-template.html

@@ -2,6 +2,7 @@
 <div ng-controller="FlowableTransitionEventCtrl">
     <select ng-model="property.value" ng-change="transitionEventChanged()">
     	<option>complete</option>
+    	<option>exit</option>
     	<option>occur</option>
     	<option>start</option>
     	<option>terminate</option>

modules/flowable-ui-modeler/flowable-ui-modeler-logic/src/main/java/org/flowable/app/service/editor/CmmnDisplayJsonConverter.java

@@ -86,6 +86,8 @@ public class CmmnDisplayJsonConverter {
             elementNode.put("type", "PlanModel");
             elementArray.add(elementNode);
             
+            processCriteria(caseObject.getPlanModel().getExitCriteria(), "ExitCriterion", pojoModel, elementArray);
+            
             processElements(caseObject.getPlanModel().getPlanItems(), pojoModel, elementArray, flowArray, diagramInfo);
         }
         

modules/flowable-ui-modeler/flowable-ui-modeler-logic/src/main/java/org/flowable/app/service/editor/ModelImageService.java

@@ -161,6 +161,11 @@ public class ModelImageService {
             org.flowable.cmmn.model.GraphicInfo graphicInfo = cmmnModel.getGraphicInfo(caseModel.getPlanModel().getId());
             scaleCmmnGraphicInfo(graphicInfo, scaleFactor);
             
+            for (Criterion criterion : caseModel.getPlanModel().getExitCriteria()) {
+                org.flowable.cmmn.model.GraphicInfo criterionGraphicInfo = cmmnModel.getGraphicInfo(criterion.getId());
+                scaleCmmnGraphicInfo(criterionGraphicInfo, scaleFactor);
+            }
+            
             scalePlanItems(caseModel.getPlanModel().getPlanItems(), cmmnModel, scaleFactor);
         }