/*
* Creates the corresponding yFiles edge after the custom edge is loaded from persistence.
* Only for persistence purposes.
* @param graph The graph that the edge is part of.
* @param source The source node of the edge.
* @param target The target node of the edge.
* @return The edge.
*/
protected Edge createEdge(CustomGraph graph, Node source, Node target) {
Edge edge = graph.createEdge(source, target);
// EdgeRealizer eRealizer = graph.getRealizer(edge);
// eRealizer.setSourcePoint(points.get(0).createPoint());
// eRealizer.setTargetPoint(points.get(1).createPoint());
// for(int i=2; i<points.size(); i++) {
// PointEntity point = points.get(i);
// eRealizer.addPoint(point.getX(), point.getY());;
// }
return edge;
}
/*
* Updates a custom edge before it is being persisted.
* Only for persistence purposes.
* @param graph The graph that the edge is part of.
* @param edge The corresponding yFiles edge.
*/
protected void update(CustomGraph graph, Edge edge) {
this.source = graph.getCustomNode(edge.source());
this.target = graph.getCustomNode(edge.target());
// EdgeRealizer eRealizer = graph.getRealizer(edge);
// this.points = new ArrayList<PointEntity>();
// this.points.add(new PointEntity(eRealizer.getSourcePoint()));
// this.points.add(new PointEntity(eRealizer.getTargetPoint()));
// for(int i=0; i<eRealizer.pointCount(); i++) {
// this.points.add(new PointEntity(eRealizer.getPoint(i)));
// }
this.graph = graph;
}
