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

Example 1 with SequenceFlow

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

the class SequenceFlowConverter method toFlowElement.

public SequenceFlowPropertyWriter toFlowElement(Edge<?, ?> edge, ElementContainer process) {
    ViewConnector<SequenceFlow> content = (ViewConnector<SequenceFlow>) edge.getContent();
    SequenceFlow definition = content.getDefinition();
    org.eclipse.bpmn2.SequenceFlow seq = bpmn2.createSequenceFlow();
    SequenceFlowPropertyWriter p = propertyWriterFactory.of(seq);
    seq.setId(edge.getUUID());
    BasePropertyWriter pSrc = process.getChildElement(edge.getSourceNode().getUUID());
    BasePropertyWriter pTgt = process.getChildElement(edge.getTargetNode().getUUID());
    p.setSource(pSrc);
    p.setTarget(pTgt);
    seq.setId(edge.getUUID());
    seq.setName(definition.getGeneral().getName().getValue());
    p.setConnection(content);
    SequenceFlowExecutionSet executionSet = definition.getExecutionSet();
    ScriptTypeValue scriptTypeValue = executionSet.getConditionExpression().getValue();
    String language = scriptTypeValue.getLanguage();
    String script = scriptTypeValue.getScript();
    if (script != null) {
        FormalExpression formalExpression = bpmn2.createFormalExpression();
        String uri = Scripts.scriptLanguageToUri(language);
        formalExpression.setLanguage(uri);
        formalExpression.setBody(asCData(script));
        seq.setConditionExpression(formalExpression);
    }
    process.addChildElement(p);
    process.addChildEdge(p.getEdge());
    return p;
}

Example 2 with SequenceFlow

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

the class SequenceFlowConverter method convertEdge.

public BpmnEdge convertEdge(org.eclipse.bpmn2.SequenceFlow seq, Map<String, BpmnNode> nodes) {
    Edge<View<SequenceFlow>, Node> edge = factoryManager.newEdge(seq.getId(), SequenceFlow.class);
    SequenceFlow definition = edge.getContent().getDefinition();
    SequenceFlowPropertyReader p = propertyReaderFactory.of(seq);
    definition.setGeneral(new BPMNGeneralSet(new Name(seq.getName()), new Documentation(p.getDocumentation())));
    definition.setExecutionSet(new SequenceFlowExecutionSet(new Priority(p.getPriority()), new ConditionExpression(p.getConditionExpression())));
    return BpmnEdge.of(edge, nodes.get(p.getSourceId()), p.getSourceConnection(), nodes.get(p.getTargetId()), p.getTargetConnection());
}

Example 3 with SequenceFlow

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

the class BPMNDirectDiagramMarshallerTest method testUnmarshallXorGateway.

@Test
@SuppressWarnings("unchecked")
public void testUnmarshallXorGateway() throws Exception {
    Diagram<Graph, Metadata> diagram = unmarshall(BPMN_XORGATEWAY);
    assertDiagram(diagram, 7);
    assertEquals(diagram.getMetadata().getTitle(), "XORGateway");
    Graph graph = diagram.getGraph();
    Node<? extends Definition, ?> gatewayNode = graph.getNode("_877EA035-1A14-42E9-8CAA-43E9BF908C70");
    ExclusiveGateway xorGateway = (ExclusiveGateway) gatewayNode.getContent().getDefinition();
    assertEquals("AgeSplit", xorGateway.getGeneral().getName().getValue());
    assertEquals("_5110D608-BDAD-47BF-A3F9-E1DBE43ED7CD", xorGateway.getExecutionSet().getDefaultRoute().getValue());
    SequenceFlow sequenceFlow1 = null;
    SequenceFlow sequenceFlow2 = null;
    List<Edge> outEdges = (List<Edge>) gatewayNode.getOutEdges();
    if (outEdges != null) {
        for (Edge edge : outEdges) {
            if ("_C72E00C3-70DC-4BC9-A08E-761B4263A239".equals(edge.getUUID())) {
                sequenceFlow1 = (SequenceFlow) ((ViewConnector) edge.getContent()).getDefinition();
            } else if ("_5110D608-BDAD-47BF-A3F9-E1DBE43ED7CD".equals(edge.getUUID())) {
                sequenceFlow2 = (SequenceFlow) ((ViewConnector) edge.getContent()).getDefinition();
            }
        }
    }
    assertNotNull(sequenceFlow1);
    assertEquals("10 and over", sequenceFlow1.getGeneral().getName().getValue());
    assertNotNull(sequenceFlow2);
    assertEquals("under 10", sequenceFlow2.getGeneral().getName().getValue());
}

Example 4 with SequenceFlow

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

the class BPMNDiagramMarshallerTest method assertConditionLanguage.

private void assertConditionLanguage(Diagram<Graph, Metadata> diagram, String id, String value) {
    List<Node> nodes = getNodes(diagram);
    Optional<SequenceFlow> sequenceFlow = Stream.concat(nodes.stream().flatMap(node -> {
        List<Edge> d = node.getInEdges();
        return d.stream();
    }), nodes.stream().flatMap(node -> {
        List<Edge> d = node.getOutEdges();
        return d.stream();
    })).filter(edge -> edge.getUUID().equals(id)).map(node -> (View) node.getContent()).filter(view -> view.getDefinition() instanceof SequenceFlow).map(view -> ((SequenceFlow) view.getDefinition())).findFirst();
    String conditionLanguage = (sequenceFlow.isPresent() ? sequenceFlow.get().getExecutionSet().getConditionExpression().getValue().getLanguage() : null);
    assertEquals(value, conditionLanguage);
}

Example 5 with SequenceFlow

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

the class BPMNDiagramMarshallerTest method testUnmarshallSequenceFlow.

@Test
public void testUnmarshallSequenceFlow() throws Exception {
    Diagram<Graph, Metadata> diagram = unmarshall(BPMN_SEQUENCEFLOW);
    SequenceFlow sequenceFlow1 = null;
    SequenceFlow sequenceFlow2 = null;
    Iterator<Element> it = nodesIterator(diagram);
    while (it.hasNext()) {
        Element element = it.next();
        if (element.getContent() instanceof View) {
            Object oDefinition = ((View) element.getContent()).getDefinition();
            if (oDefinition instanceof ExclusiveGateway) {
                List<Edge> outEdges = ((NodeImpl) element).getOutEdges();
                for (Edge edge : outEdges) {
                    SequenceFlow flow = (SequenceFlow) ((ViewConnectorImpl) ((EdgeImpl) edge).getContent()).getDefinition();
                    if ("route1".equals(flow.getGeneral().getName().getValue())) {
                        sequenceFlow1 = flow;
                    }
                    if ("route2".equals(flow.getGeneral().getName().getValue())) {
                        sequenceFlow2 = flow;
                    }
                }
            }
        }
    }
    assertNotNull(sequenceFlow1);
    assertNotNull(sequenceFlow1.getExecutionSet());
    assertNotNull(sequenceFlow1.getExecutionSet().getConditionExpression());
    assertNotNull(sequenceFlow1.getExecutionSet().getPriority());
    assertNotNull(sequenceFlow1.getGeneral());
    assertNotNull(sequenceFlow1.getGeneral().getName());
    assertEquals("route1", sequenceFlow1.getGeneral().getName().getValue());
    assertEquals("age >= 10;", sequenceFlow1.getExecutionSet().getConditionExpression().getValue().getScript());
    assertEquals("javascript", sequenceFlow1.getExecutionSet().getConditionExpression().getValue().getLanguage());
    assertEquals("2", sequenceFlow1.getExecutionSet().getPriority().getValue());
    assertNotNull(sequenceFlow2);
    assertNotNull(sequenceFlow2.getExecutionSet());
    assertNotNull(sequenceFlow2.getExecutionSet().getConditionExpression());
    assertNotNull(sequenceFlow2.getExecutionSet().getPriority());
    assertNotNull(sequenceFlow2.getGeneral());
    assertNotNull(sequenceFlow2.getGeneral().getName());
    assertEquals("route2", sequenceFlow2.getGeneral().getName().getValue());
    assertEquals("age\n" + "<\n" + "10;", sequenceFlow2.getExecutionSet().getConditionExpression().getValue().getScript());
    assertEquals("java", sequenceFlow2.getExecutionSet().getConditionExpression().getValue().getLanguage());
    assertEquals("1", sequenceFlow2.getExecutionSet().getPriority().getValue());
}