* @generated
*/
public Edge createOptionalRelation_4009(EObject domainElement,
View containerView, int index, boolean persisted,
PreferencesHint preferencesHint) {
Connector edge = NotationFactory.eINSTANCE.createConnector();
edge.getStyles().add(NotationFactory.eINSTANCE.createFontStyle());
RelativeBendpoints bendpoints = NotationFactory.eINSTANCE
.createRelativeBendpoints();
ArrayList points = new ArrayList(2);
points.add(new RelativeBendpoint());
points.add(new RelativeBendpoint());
bendpoints.setPoints(points);
edge.setBendpoints(bendpoints);
ViewUtil.insertChildView(containerView, edge, index, persisted);
edge.setType(Fd2VisualIDRegistry
.getType(OptionalRelationEditPart.VISUAL_ID));
edge.setElement(domainElement);
// initializePreferences
final IPreferenceStore prefStore = (IPreferenceStore) preferencesHint
.getPreferenceStore();
org.eclipse.swt.graphics.RGB lineRGB = PreferenceConverter.getColor(
prefStore, IPreferenceConstants.PREF_LINE_COLOR);
ViewUtil.setStructuralFeatureValue(edge, NotationPackage.eINSTANCE
.getLineStyle_LineColor(), FigureUtilities
.RGBToInteger(lineRGB));
FontStyle edgeFontStyle = (FontStyle) edge
.getStyle(NotationPackage.Literals.FONT_STYLE);
if (edgeFontStyle != null) {
FontData fontData = PreferenceConverter.getFontData(prefStore,
IPreferenceConstants.PREF_DEFAULT_FONT);
edgeFontStyle.setFontName(fontData.getName());