How to use

writeGraphNode

method

in

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

  private void writeGraphNodes(OutputStream os) throws IOException {

    //iterate the nodes.
    for(Vertex vertex : graph.getVertices()) {
      String id = ""+vertex.getId().hashCode();
      String label = vertex.getProperty(vertexLabelProperty);
      
      Set<String> clzSet = new HashSet<String>();
      Boolean blacklist = (Boolean)vertex.getProperty("blacklist");
      if(blacklist != null && blacklist) {
        clzSet.add("blacklisted");
      }
      
      if(StringUtils.isBlank(label)) {
        label = vertex.toString();
      }
      writeGraphNode(id, label, clzSet, os);
    }
    
  }
}

  private void writeGraphNodes(OutputStream os) throws IOException {

    //iterate the nodes.
    for(Vertex vertex : graph.getVertices()) {
      String id = ""+vertex.getId().hashCode();
      String label = vertex.getProperty(vertexLabelProperty);
      
      Set<String> clzSet = new HashSet<String>();
      Boolean blacklist = (Boolean)vertex.getProperty("blacklist");
      if(blacklist != null && blacklist) {
        clzSet.add("blacklisted");
      }
      
      if(StringUtils.isBlank(label)) {
        label = vertex.toString();
      }
      writeGraphNode(id, label, clzSet, os);
    }
    
  }
}