Package org.eclipse.bpmn2.di

Examples of org.eclipse.bpmn2.di.BPMNEdge

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            if (result == null)
                result = defaultCase(theEObject);
            return result;
        }
        case BpmnDiPackage.BPMN_EDGE: {
            BPMNEdge bpmnEdge = (BPMNEdge) theEObject;
            T result = caseBPMNEdge(bpmnEdge);
            if (result == null)
                result = caseLabeledEdge(bpmnEdge);
            if (result == null)
                result = caseEdge(bpmnEdge);
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        Collection<Point2D> intersections = gatewayRectangle.intersections(lastLine);
        Point2D intersection = intersections.iterator().next();
        graphicInfoList.add(createGraphicInfo(intersection.getX(), intersection.getY()));
      }
     
      BPMNEdge eggeTemp=BpmnDiFactory.eINSTANCE.createBPMNEdge();
      eggeTemp.getWaypoint().addAll(graphicInfoList);
      eggeTemp.setId(edgeId);
      BPMNShape sourceElement = BpmnModelUtil.getBpmnShape(bpmnModel, BpmnJsonConverterUtil.getElementId(sourceRefNode));
      BPMNShape targetElement = BpmnModelUtil.getBpmnShape(bpmnModel, BpmnJsonConverterUtil.getElementId(targetRefNode));
      eggeTemp.setSourceElement(sourceElement);
      eggeTemp.setTargetElement(targetElement);
      eggeTemp.setBpmnElement(BpmnModelUtil.getElement(bpmnModel,BpmnJsonConverterUtil.getElementIdFromEdgeId(edgeId),BaseElement.class));
      bpmnModel.getDiagrams().get(0).getPlane().getPlaneElement().add(eggeTemp);
    }
  }
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        }
        if (diagramElement instanceof BPMNEdge) {
          BPMNEdge bpmnEdge = (BPMNEdge) diagramElement;
         
          List<Point> pointList = bpmnEdge.getWaypoint();
          for (Point point : pointList) {
           
           
            if(point.getX()>maxX)
            {
              maxX=point.getX();
           
            }
            if(point.getY()>maxY)
            {
              maxY=point.getY();
            }
 
          }
          BaseElement bpmnElement=getBaseElement(bpmnEdge.getBpmnElement());
          if (bpmnElement instanceof SequenceFlow) {
            String sequenceFlowSVG = sequenceFlowToSVG(bpmnEdge);
            svg.addEdge(sequenceFlowSVG);
          }
          if (bpmnElement instanceof Association) {
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    ObjectNode dockNode = objectMapper.createObjectNode();
    dockNode.put(EDITOR_BOUNDS_X, BpmnModelUtil.getBpmnShape(model, sequenceFlow.getSourceRef().getId()).getBounds().getWidth() / 2.0);
    dockNode.put(EDITOR_BOUNDS_Y, BpmnModelUtil.getBpmnShape(model,sequenceFlow.getSourceRef().getId()).getBounds().getHeight() / 2.0);
    dockersArrayNode.add(dockNode);
   
    BPMNEdge bpmnEdge=BpmnModelUtil.getBpmnEdge(model, sequenceFlow.getId());
   
    if (bpmnEdge.getWaypoint().size() > 2) {
      for (int i = 1; i < bpmnEdge.getWaypoint().size() - 1; i++) {
        Point graphicInfo =  (bpmnEdge.getWaypoint().get(i));
        dockNode = objectMapper.createObjectNode();
        dockNode.put(EDITOR_BOUNDS_X, graphicInfo.getX());
        dockNode.put(EDITOR_BOUNDS_Y, graphicInfo.getY());
        dockersArrayNode.add(dockNode);
      }
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    elements.add(elem);
  }

  protected void createDIEdge(Connection connection, BaseElement conElement) {
    try {
      BPMNEdge edge = (BPMNEdge) ModelHandlerLocator.getModelHandler(getDiagram().eResource()).findDIElement(
          getDiagram(), conElement);
      createDIEdge(connection, conElement, edge);
    } catch (IOException e) {
      Activator.logError(e);
    }
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    @Override
    public void postReconnect(IReconnectionContext context) {
      super.postReconnect(context);

      BPMNEdge edge = BusinessObjectUtil.getFirstElementOfType(context.getConnection(), BPMNEdge.class);
      DiagramElement de = BusinessObjectUtil.getFirstElementOfType(context.getTargetPictogramElement(), DiagramElement.class);
      if (context.getReconnectType().equals(ReconnectionContext.RECONNECT_TARGET)) {
        edge.setTargetElement(de);
      }
      else {
        edge.setSourceElement(de);
      }
     
      BaseElement flow = BusinessObjectUtil.getFirstElementOfType(context.getConnection(), BaseElement.class);
      BaseElement be = BusinessObjectUtil.getFirstElementOfType(context.getTargetPictogramElement(), BaseElement.class);
      if (context.getReconnectType().equals(ReconnectionContext.RECONNECT_TARGET)) {
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    try {
      ModelHandler modelHandler = ModelHandlerLocator.getModelHandler(connection.getLink().getBusinessObjects()
          .get(0).eResource());

      EObject be = BusinessObjectUtil.getFirstElementOfType(connection, clazz);
      BPMNEdge edge = (BPMNEdge) modelHandler.findDIElement(diagram, (BaseElement) be);
      Point point = DcFactory.eINSTANCE.createPoint();

      List<Point> waypoint = edge.getWaypoint();
      waypoint.clear();

      GraphicsAlgorithm graphicsAlgorithm = connection.getStart().getGraphicsAlgorithm();
      // FIXME connections must create anchors!!!
      if (graphicsAlgorithm != null) {
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      super.removeBendpoint(context);
      try {
      FreeFormConnection connection = context.getConnection();
      BaseElement element = (BaseElement) BusinessObjectUtil.getFirstElementOfType(connection, BaseElement.class);
      ModelHandler modelHandler = ModelHandlerLocator.getModelHandler(getDiagram().eResource());
      BPMNEdge edge = (BPMNEdge) modelHandler.findDIElement(getDiagram(), element);
      edge.getWaypoint().remove(context.getBendpointIndex() + 1);
    } catch (Exception e) {
      Activator.logError(e);
    }
  }
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      Point p = DcFactory.eINSTANCE.createPoint();
      p.setX(context.getX());
      p.setY(context.getY());

      BPMNEdge edge = (BPMNEdge) modelHandler.findDIElement(getDiagram(), element);
      int index = context.getBendpointIndex() + 1;
      edge.getWaypoint().add(index, p);
      if (index == 1) {
        AnchorUtil.reConnect((BPMNShape) edge.getSourceElement(), getDiagram());
      } else if (index == connection.getBendpoints().size()) {
        AnchorUtil.reConnect((BPMNShape) edge.getTargetElement(), getDiagram());
      }

    } catch (Exception e) {
      Activator.logError(e);
    }
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    boolean moved = super.moveBendpoint(context);
    try {
      FreeFormConnection connection = context.getConnection();
      BaseElement element = (BaseElement) BusinessObjectUtil.getFirstElementOfType(connection, BaseElement.class);
      ModelHandler modelHandler = ModelHandlerLocator.getModelHandler(getDiagram().eResource());
      BPMNEdge edge = (BPMNEdge) modelHandler.findDIElement(getDiagram(), element);
      int index = context.getBendpointIndex() + 1;
      Point p = edge.getWaypoint().get(index);
      p.setX(context.getX());
      p.setY(context.getY());
      if (index == 1) {
        AnchorUtil.reConnect((BPMNShape) edge.getSourceElement(), getDiagram());
      } else if (index == connection.getBendpoints().size()) {
        AnchorUtil.reConnect((BPMNShape) edge.getTargetElement(), getDiagram());
      }
    } catch (Exception e) {
      Activator.logError(e);
    }
    return moved;
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Related Classes of org.eclipse.bpmn2.di.BPMNEdge

  • org.eclipse.bpmn2.BaseElement
  • org.eclipse.bpmn2.ChoreographyActivity
  • org.eclipse.bpmn2.ChoreographyTask
  • org.eclipse.bpmn2.Collaboration
  • org.eclipse.bpmn2.di.BPMNShape
  • org.eclipse.bpmn2.FlowElementsContainer
  • org.eclipse.bpmn2.Lane
  • org.eclipse.bpmn2.LaneSet
  • org.eclipse.bpmn2.modeler.core.di.DIImport
  • org.eclipse.bpmn2.modeler.core.di.DIUtils
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