Examples with IntermediateCompensationEventThrowing org.kie.workbench.common.stunner.bpmn.definition.IntermediateCompensationEventThrowing used on opensource projects

Example 16 with IntermediateCompensationEventThrowing

use of org.kie.workbench.common.stunner.bpmn.definition.IntermediateCompensationEventThrowing in project kie-wb-common by kiegroup.

the class ProcessCompensationRefProvider method getSelectorData.

@Override
@SuppressWarnings("unchecked")
public SelectorData getSelectorData(FormRenderingContext context) {
    final Diagram diagram = sessionManager.getCurrentSession().getCanvasHandler().getDiagram();
    final String rootUUID = diagram.getMetadata().getCanvasRootUUID();
    final Node<?, ? extends Edge> selectedNode = getSelectedNode(diagram, sessionManager.getCurrentSession());
    final Map<Object, String> values = new TreeMap<>(SafeComparator.TO_STRING_COMPARATOR);
    if (selectedNode != null) {
        Node<?, ? extends Edge> currentNode = selectedNode;
        final List<Node> compensableNodes = new ArrayList<>();
        Node<?, ? extends Edge> parentNode;
        int levels = 0;
        do {
            parentNode = GraphUtils.getParent(currentNode).asNode();
            compensableNodes.addAll(getCompensableNodes(parentNode));
            if (rootUUID.equals(parentNode.getUUID())) {
                levels = 2;
            } else if (isSubProcess(parentNode)) {
                currentNode = parentNode;
                levels++;
            } else if (isLane(parentNode)) {
                currentNode = parentNode;
            }
        } while (levels < 2);
        compensableNodes.stream().map(node -> buildPair(node.getUUID(), (BPMNDefinition) (((View) node.getContent()).getDefinition()))).forEach(pair -> values.put(pair.getK1(), pair.getK2()));
        ActivityRef currentActivityRef = null;
        if (isEndCompensationEvent(selectedNode)) {
            currentActivityRef = ((EndCompensationEvent) ((View) selectedNode.getContent()).getDefinition()).getExecutionSet().getActivityRef();
        } else if (isIntermediateCompensationEventThrowing(selectedNode)) {
            currentActivityRef = ((IntermediateCompensationEventThrowing) ((View) selectedNode.getContent()).getDefinition()).getExecutionSet().getActivityRef();
        }
        if (currentActivityRef != null && !isEmpty(currentActivityRef.getValue()) && !values.containsKey(currentActivityRef.getValue())) {
            Node configured = diagram.getGraph().getNode(currentActivityRef.getValue());
            if (configured != null) {
                Pair<Object, String> pair = buildPair(configured.getUUID(), (BPMNDefinition) ((View) configured.getContent()).getDefinition());
                values.put(pair.getK1(), pair.getK2());
            }
        }
    }
    return new SelectorData(values, null);
}