How to use

writeGraphEdge

method

in

org.jboss.windup.graph.renderer.graphlib.GraphlibWriter

private void writeGraphEdges(OutputStream os) throws IOException {
  
  for(Edge edge : graph.getEdges()) {
    String id = ""+edge.getId().hashCode();
    String source = ""+edge.getVertex(Direction.IN).getId().hashCode();
    String target = ""+edge.getVertex(Direction.OUT).getId().hashCode();
    String label = ""+edge.getLabel();
    writeGraphEdge(id, source, target, label, os);
  }
  
}

private void writeGraphEdges(OutputStream os) throws IOException {
  
  for(Edge edge : graph.getEdges()) {
    String id = ""+edge.getId().hashCode();
    String source = ""+edge.getVertex(Direction.IN).getId().hashCode();
    String target = ""+edge.getVertex(Direction.OUT).getId().hashCode();
    String label = ""+edge.getLabel();
    writeGraphEdge(id, source, target, label, os);
  }
  
}