How to use the ember-flexberry-designer/objects/uml-primitives/fd-uml-connection.Connection function in ember-flexberry-designer

target: { x:300, y:100 },
        attrs: { path: { title:'Коннектор комментария (Note Connector)' } }
      });

      var linkDependency = new Dependency({
        startPoint:{ x:100, y:150 },
        endPoint: { x:300, y:150 },
        source: { x:100, y:150 },
        target: { x:300, y:150 },
        labels:[{
          attrs: { text: { text: 'Dependency' } }
        }],
        attrs: { path: { title:'Переход (Dependency)' } }
      });

      var linkConnection = new Connection({
        startPoint:{ x:100, y:200 },
        endPoint: { x:300, y:200 },
        source: { x:100, y:200 },
        target: { x:300, y:200 },
        labels:[{
          attrs: { text: { text: 'Connection' } }
        }],
        attrs: { path: { title:'Связь (Connection)' } }
      });

      _this.graph.addCell([linkNoteConnector, linkDependency, linkConnection]);

      var component = new Component({
        position: { x: 450, y: 100 },
        size: { width: 80, height: 40 },
        name: ['StateName'],

target: { x:300, y:100 },
        attrs: { path: { title:'Коннектор комментария (Note Connector)' } }
      });

      var linkEventMessage = new Dependency({
        startPoint:{ x:100, y:150 },
        endPoint: { x:300, y:150 },
        source: { x:100, y:150 },
        target: { x:300, y:150 },
        labels:[{
          attrs: { text: { text: 'EventMessage' } }
        }],
        attrs: { path: { title:'Сообщение (Event Message)' } }
      });

      var linkTransition = new Connection({
        startPoint:{ x:100, y:250 },
        endPoint: { x:300, y:250 },
        source: { x:100, y:250 },
        target: { x:300, y:250 },
        labels:[{
          attrs: { text: { text: 'Transition' } }
        }],
        attrs: { path: { title:'Переход (Transition)' } }
      });

      _this.graph.addCell([linkNoteConnector, linkEventMessage, linkTransition]);

      let state = new State({
        position: { x: 450, y: 100 },
        size: { width: 100, height: 40 },
        name: 'StateName',