Examples with RootElement org.eclipse.bpmn2.RootElement used on opensource projects

Example 16 with RootElement

use of org.eclipse.bpmn2.RootElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitCatchEvents.

/**
 * Updates event definitions for all catch events.
 * @param def Definitions
 */
public void revisitCatchEvents(Definitions def) {
    List<RootElement> rootElements = def.getRootElements();
    List<Signal> toAddSignals = new ArrayList<Signal>();
    Set<Error> toAddErrors = new HashSet<Error>();
    Set<Escalation> toAddEscalations = new HashSet<Escalation>();
    Set<Message> toAddMessages = new HashSet<Message>();
    Set<ItemDefinition> toAddItemDefinitions = new HashSet<ItemDefinition>();
    for (RootElement root : rootElements) {
        if (root instanceof Process) {
            setCatchEventsInfo((Process) root, def, toAddSignals, toAddErrors, toAddEscalations, toAddMessages, toAddItemDefinitions);
        }
    }
    for (Lane lane : _lanes) {
        setCatchEventsInfoForLanes(lane, def, toAddSignals, toAddErrors, toAddEscalations, toAddMessages, toAddItemDefinitions);
    }
    for (Signal s : toAddSignals) {
        def.getRootElements().add(s);
    }
    for (Error er : toAddErrors) {
        def.getRootElements().add(er);
    }
    for (Escalation es : toAddEscalations) {
        def.getRootElements().add(es);
    }
    for (ItemDefinition idef : toAddItemDefinitions) {
        def.getRootElements().add(idef);
    }
    for (Message msg : toAddMessages) {
        def.getRootElements().add(msg);
    }
}

Example 17 with RootElement

use of org.eclipse.bpmn2.RootElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method setCatchEventsInfoForLanes.

public void setCatchEventsInfoForLanes(Lane lane, Definitions def, List<Signal> toAddSignals, Set<Error> toAddErrors, Set<Escalation> toAddEscalations, Set<Message> toAddMessages, Set<ItemDefinition> toAddItemDefinitions) {
    List<FlowNode> laneFlowNodes = lane.getFlowNodeRefs();
    for (FlowElement fe : laneFlowNodes) {
        if (fe instanceof CatchEvent) {
            if (((CatchEvent) fe).getEventDefinitions().size() > 0) {
                EventDefinition ed = ((CatchEvent) fe).getEventDefinitions().get(0);
                if (ed instanceof SignalEventDefinition) {
                    SignalEventDefinition sed = (SignalEventDefinition) ed;
                    if (sed.getSignalRef() != null && sed.getSignalRef().length() > 0) {
                        String signalRef = sed.getSignalRef();
                        boolean shouldAddSignal = true;
                        List<RootElement> rootElements = def.getRootElements();
                        for (RootElement re : rootElements) {
                            if (re instanceof Signal) {
                                if (((Signal) re).getName().equals(signalRef)) {
                                    shouldAddSignal = false;
                                    break;
                                }
                            }
                        }
                        if (toAddSignals != null) {
                            for (Signal s : toAddSignals) {
                                if (s.getName().equals(signalRef)) {
                                    shouldAddSignal = false;
                                    break;
                                }
                            }
                        }
                        if (shouldAddSignal) {
                            Signal signal = Bpmn2Factory.eINSTANCE.createSignal();
                            signal.setName(signalRef);
                            toAddSignals.add(signal);
                        }
                    }
                } else if (ed instanceof ErrorEventDefinition) {
                    String errorCode = null;
                    String errorId = null;
                    Iterator<FeatureMap.Entry> iter = ed.getAnyAttribute().iterator();
                    while (iter.hasNext()) {
                        FeatureMap.Entry entry = iter.next();
                        if (entry.getEStructuralFeature().getName().equals("erefname")) {
                            errorId = (String) entry.getValue();
                            errorCode = (String) entry.getValue();
                        }
                    }
                    Error err = this._errors.get(errorCode);
                    if (err == null) {
                        err = Bpmn2Factory.eINSTANCE.createError();
                        err.setId(errorId);
                        err.setErrorCode(errorCode);
                        this._errors.put(errorCode, err);
                    }
                    toAddErrors.add(err);
                    ((ErrorEventDefinition) ed).setErrorRef(err);
                } else if (ed instanceof EscalationEventDefinition) {
                    String escalationCode = null;
                    Iterator<FeatureMap.Entry> iter = ed.getAnyAttribute().iterator();
                    while (iter.hasNext()) {
                        FeatureMap.Entry entry = iter.next();
                        if (entry.getEStructuralFeature().getName().equals("esccode")) {
                            escalationCode = (String) entry.getValue();
                            break;
                        }
                    }
                    Escalation escalation = this._escalations.get(escalationCode);
                    if (escalation == null) {
                        escalation = Bpmn2Factory.eINSTANCE.createEscalation();
                        escalation.setEscalationCode(escalationCode);
                        this._escalations.put(escalationCode, escalation);
                    }
                    toAddEscalations.add(escalation);
                    ((EscalationEventDefinition) ed).setEscalationRef(escalation);
                } else if (ed instanceof MessageEventDefinition) {
                    ((MessageEventDefinition) ed).setMessageRef(extractMessage(ed, toAddMessages, toAddItemDefinitions));
                } else if (ed instanceof CompensateEventDefinition) {
                    Iterator<FeatureMap.Entry> iter = ed.getAnyAttribute().iterator();
                    while (iter.hasNext()) {
                        FeatureMap.Entry entry = iter.next();
                        if (entry.getEStructuralFeature().getName().equals("actrefname")) {
                            String activityNameRef = (String) entry.getValue();
                            // we have to iterate again through all flow elements
                            // in order to find our activity name
                            List<RootElement> re = def.getRootElements();
                            for (RootElement r : re) {
                                if (r instanceof Process) {
                                    Process p = (Process) r;
                                    List<FlowElement> fes = p.getFlowElements();
                                    for (FlowElement f : fes) {
                                        if (f instanceof Activity && ((Activity) f).getName().equals(activityNameRef)) {
                                            ((CompensateEventDefinition) ed).setActivityRef((Activity) f);
                                            ((Activity) f).setIsForCompensation(true);
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        } else if (fe instanceof FlowElementsContainer) {
            setCatchEventsInfo((FlowElementsContainer) fe, def, toAddSignals, toAddErrors, toAddEscalations, toAddMessages, toAddItemDefinitions);
        }
    }
}

Example 18 with RootElement

use of org.eclipse.bpmn2.RootElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method updateShapeBounds.

public void updateShapeBounds(Definitions def, BPMNPlane plane, BaseElement ele) {
    if (ele instanceof Lane) {
        Lane nextLane = (Lane) ele;
        Bounds laneBounds = getBoundsForElement(nextLane, plane);
        updateShapeBoundsInLanes(plane, ele, nextLane, laneBounds.getX(), laneBounds.getY());
    } else {
        List<RootElement> rootElements = def.getRootElements();
        for (RootElement root : rootElements) {
            if (root instanceof Process) {
                Process process = (Process) root;
                List<FlowElement> flowElements = process.getFlowElements();
                boolean foundAsTopLevel = false;
                for (FlowElement fe : flowElements) {
                    if (fe.getId().equals(ele.getId())) {
                        foundAsTopLevel = true;
                        break;
                    }
                }
                if (!foundAsTopLevel) {
                    for (FlowElement fe : flowElements) {
                        if (fe instanceof SubProcess) {
                            SubProcess sp = (SubProcess) fe;
                            // process if this subprocess is not in a lane already. otherwise we already updated it
                            if (sp.getLanes().size() < 1) {
                                // find the subprocess bounds
                                Bounds subprocessBounds = getBoundsForElement(fe, plane);
                                if (subprocessBounds != null) {
                                    updateShapeBoundsInSubprocess(plane, ele, (SubProcess) fe, subprocessBounds.getX(), subprocessBounds.getY());
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}

Example 19 with RootElement

use of org.eclipse.bpmn2.RootElement in project kie-wb-common by kiegroup.

the class BPMNDiagramMarshallerTest method testMarshallProcessVariables.

@Test
public void testMarshallProcessVariables() throws Exception {
    Diagram<Graph, Metadata> diagram = unmarshall(BPMN_PROCESSVARIABLES);
    JBPMBpmn2ResourceImpl resource = tested.marshallToBpmn2Resource(diagram);
    String result = tested.marshall(diagram);
    assertDiagram(result, 1, 7, 7);
    Definitions definitions = (Definitions) resource.getContents().get(0);
    assertNotNull(definitions);
    List<RootElement> rootElements = definitions.getRootElements();
    assertNotNull(rootElements);
    assertNotNull(getItemDefinition(rootElements, "_employeeItem", "java.lang.String"));
    assertNotNull(getItemDefinition(rootElements, "_reasonItem", "java.lang.String"));
    assertNotNull(getItemDefinition(rootElements, "_performanceItem", "java.lang.String"));
    Process process = getProcess(definitions);
    assertNotNull(process);
    List<Property> properties = process.getProperties();
    assertNotNull(properties);
    assertNotNull(getProcessProperty(properties, "employee", "_employeeItem"));
    assertNotNull(getProcessProperty(properties, "reason", "_reasonItem"));
    assertNotNull(getProcessProperty(properties, "performance", "_performanceItem"));
}

Example 20 with RootElement

use of org.eclipse.bpmn2.RootElement in project kie-wb-common by kiegroup.

the class BPMNDirectDiagramMarshallerTest method testMarshallProcessVariables.

@Test
public void testMarshallProcessVariables() throws Exception {
    Diagram<Graph, Metadata> diagram = unmarshall(BPMN_PROCESSVARIABLES);
    String result = tested.marshall(diagram);
    assertDiagram(result, 1, 7, 7);
    Definitions definitions = new DefinitionsConverter(diagram.getGraph()).toDefinitions();
    assertNotNull(definitions);
    List<RootElement> rootElements = definitions.getRootElements();
    assertNotNull(rootElements);
    assertItemExists(rootElements, "_employeeItem", "java.lang.String");
    assertItemExists(rootElements, "_reasonItem", "java.lang.String");
    assertItemExists(rootElements, "_performanceItem", "java.lang.String");
    Process process = getProcess(definitions);
    assertNotNull(process);
    List<Property> properties = process.getProperties();
    assertNotNull(properties);
    assertNotNull(getProcessProperty(properties, "employee", "_employeeItem"));
    assertNotNull(getProcessProperty(properties, "reason", "_reasonItem"));
    assertNotNull(getProcessProperty(properties, "performance", "_performanceItem"));
}