use of org.eclipse.bpmn2.di.BpmnDiFactory in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method createSubProcessDiagram.
private void createSubProcessDiagram(BPMNPlane plane, FlowElement flowElement, BpmnDiFactory factory) {
SubProcess sp = (SubProcess) flowElement;
for (FlowElement subProcessFlowElement : sp.getFlowElements()) {
if (subProcessFlowElement instanceof SubProcess) {
createBpmnShapeForElement(factory, plane, subProcessFlowElement);
createSubProcessDiagram(plane, subProcessFlowElement, factory);
} else if (subProcessFlowElement instanceof FlowNode) {
createBpmnShapeForElement(factory, plane, subProcessFlowElement);
if (subProcessFlowElement instanceof BoundaryEvent) {
createDockersForBoundaryEvent((BoundaryEvent) subProcessFlowElement);
}
} else if (subProcessFlowElement instanceof SequenceFlow) {
createBpmnEdgeForSequenceFlow(factory, plane, (SequenceFlow) subProcessFlowElement);
}
}
if (sp.getArtifacts() != null) {
List<Association> incompleteAssociations = new ArrayList<Association>();
for (Artifact artifact : sp.getArtifacts()) {
// if (artifact instanceof TextAnnotation || artifact instanceof Group) {
if (artifact instanceof Group) {
createBpmnShapeForElement(factory, plane, artifact);
}
if (artifact instanceof Association) {
Association association = (Association) artifact;
if (association.getSourceRef() != null && association.getTargetRef() != null) {
createBpmnEdgeForAssociation(factory, plane, association);
} else {
incompleteAssociations.add(association);
}
}
}
if (!incompleteAssociations.isEmpty()) {
for (Association incompleteAssociation : incompleteAssociations) {
sp.getArtifacts().remove(incompleteAssociation);
}
}
}
}
use of org.eclipse.bpmn2.di.BpmnDiFactory in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method createBpmnShapeForElement.
private void createBpmnShapeForElement(BpmnDiFactory factory, BPMNPlane plane, BaseElement element) {
Bounds bounds = _bounds.get(element.getId());
if (bounds != null) {
BPMNShape shape = factory.createBPMNShape();
shape.setBpmnElement(element);
shape.setBounds(bounds);
plane.getPlaneElement().add(shape);
}
}
use of org.eclipse.bpmn2.di.BpmnDiFactory in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method createBpmnEdgeForSequenceFlow.
private void createBpmnEdgeForSequenceFlow(BpmnDiFactory factory, BPMNPlane plane, SequenceFlow sequenceFlow) {
BPMNEdge edge = factory.createBPMNEdge();
edge.setBpmnElement(sequenceFlow);
DcFactory dcFactory = DcFactory.eINSTANCE;
Point point = dcFactory.createPoint();
List<Point> dockers = _dockers.get(sequenceFlow.getId());
if (sequenceFlow.getSourceRef() != null) {
Bounds sourceBounds = _bounds.get(sequenceFlow.getSourceRef().getId());
// Test for valid docker with X and Y > -1, created by EdgeParser
if (dockers != null && dockers.size() > 0 && dockers.get(0).getX() > -1 && dockers.get(0).getY() > -1) {
// First docker is connection to Source
point.setX(sourceBounds.getX() + dockers.get(0).getX());
point.setY(sourceBounds.getY() + dockers.get(0).getY());
} else {
// Default is right middle of Source
point.setX(sourceBounds.getX() + sourceBounds.getWidth());
point.setY(sourceBounds.getY() + (sourceBounds.getHeight() / 2));
}
}
edge.getWaypoint().add(point);
for (int i = 1; i < dockers.size() - 1; i++) {
edge.getWaypoint().add(dockers.get(i));
}
point = dcFactory.createPoint();
if (sequenceFlow.getTargetRef() != null) {
Bounds targetBounds = _bounds.get(sequenceFlow.getTargetRef().getId());
// Test for valid docker with X and Y > -1, created by EdgeParser
if (dockers != null && dockers.size() > 1 && dockers.get(dockers.size() - 1).getX() > -1 && dockers.get(dockers.size() - 1).getY() > -1) {
// Last docker is connection to Target
point.setX(targetBounds.getX() + dockers.get(dockers.size() - 1).getX());
point.setY(targetBounds.getY() + dockers.get(dockers.size() - 1).getY());
} else {
// Default is left middle of Target
point.setX(targetBounds.getX());
point.setY(targetBounds.getY() + (targetBounds.getHeight() / 2));
}
}
edge.getWaypoint().add(point);
plane.getPlaneElement().add(edge);
}
use of org.eclipse.bpmn2.di.BpmnDiFactory in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method createBpmnEdgeForAssociation.
private void createBpmnEdgeForAssociation(BpmnDiFactory factory, BPMNPlane plane, Association association) {
BPMNEdge edge = factory.createBPMNEdge();
edge.setBpmnElement(association);
DcFactory dcFactory = DcFactory.eINSTANCE;
Point point = dcFactory.createPoint();
Bounds sourceBounds = _bounds.get(association.getSourceRef().getId());
point.setX(sourceBounds.getX() + (sourceBounds.getWidth() / 2));
point.setY(sourceBounds.getY() + (sourceBounds.getHeight() / 2));
edge.getWaypoint().add(point);
List<Point> dockers = _dockers.get(association.getId());
for (int i = 1; i < dockers.size() - 1; i++) {
edge.getWaypoint().add(dockers.get(i));
}
point = dcFactory.createPoint();
Bounds targetBounds = _bounds.get(association.getTargetRef().getId());
point.setX(targetBounds.getX() + (targetBounds.getWidth() / 2));
point.setY(targetBounds.getY() + (targetBounds.getHeight() / 2));
edge.getWaypoint().add(point);
plane.getPlaneElement().add(edge);
}
use of org.eclipse.bpmn2.di.BpmnDiFactory in project kie-wb-common by kiegroup.
the class Bpmn2JsonUnmarshaller method createDiagram.
private void createDiagram(Definitions def) {
for (RootElement rootElement : def.getRootElements()) {
if (rootElement instanceof Process) {
Process process = (Process) rootElement;
BpmnDiFactory factory = BpmnDiFactory.eINSTANCE;
BPMNDiagram diagram = factory.createBPMNDiagram();
BPMNPlane plane = factory.createBPMNPlane();
plane.setBpmnElement(process);
diagram.setPlane(plane);
// first process flowNodes
for (FlowElement flowElement : process.getFlowElements()) {
if (flowElement instanceof FlowNode) {
createBpmnShapeForElement(factory, plane, flowElement);
if (flowElement instanceof BoundaryEvent) {
createDockersForBoundaryEvent((BoundaryEvent) flowElement);
}
// check if its a subprocess
if (flowElement instanceof SubProcess) {
createSubProcessDiagram(plane, flowElement, factory);
}
} else if (flowElement instanceof DataObject) {
createBpmnShapeForElement(factory, plane, flowElement);
} else if (flowElement instanceof SequenceFlow) {
createBpmnEdgeForSequenceFlow(factory, plane, (SequenceFlow) flowElement);
}
}
// then process artifacts
if (process.getArtifacts() != null) {
List<Association> incompleteAssociations = new ArrayList<Association>();
for (Artifact artifact : process.getArtifacts()) {
// if (artifact instanceof TextAnnotation || artifact instanceof Group) {
if (artifact instanceof Group) {
createBpmnShapeForElement(factory, plane, artifact);
}
if (artifact instanceof Association) {
Association association = (Association) artifact;
if (association.getSourceRef() != null && association.getTargetRef() != null) {
createBpmnEdgeForAssociation(factory, plane, association);
} else {
incompleteAssociations.add(association);
}
}
}
if (!incompleteAssociations.isEmpty()) {
for (Association incompleteAssociation : incompleteAssociations) {
process.getArtifacts().remove(incompleteAssociation);
}
}
}
// finally process lanes
if (process.getLaneSets() != null && process.getLaneSets().size() > 0) {
for (LaneSet ls : process.getLaneSets()) {
for (Lane lane : ls.getLanes()) {
createBpmnShapeForElement(factory, plane, lane);
}
}
}
def.getDiagrams().add(diagram);
}
}
}
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