private void displayWorkflow(Workflow w) {
        Graph graph = new Graph(w.getWorkflowName(), Graph.DIGRAPH);
        nodes.clear();
        //Create the nodes
        w.getWorkflowStepList().forEach(step -> {
            addStep(step, graph);
            //Now add the links
            step.getSourceTransitions().forEach(t -> {
                addStep(t.getWorkflowStepSource(), graph);
                addStep(t.getWorkflowStepTarget(), graph);
                Subgraph.Edge edge
                        = graph.addEdge(nodes.get(t.getWorkflowStepSource()
                                .getWorkflowStepPK().getId()),
                                nodes.get(t.getWorkflowStepTarget()
                                        .getWorkflowStepPK().getId()));
                edge.setParam("label", TRANSLATOR.translate(t.getTransitionName()));
                //Workaround https://github.com/pontusbostrom/VaadinGraphvizComponent/issues/9
                edge.setDest(nodes.get(t.getWorkflowStepTarget()
                        .getWorkflowStepPK().getId()));
                edges.put(TRANSLATOR.translate(t.getTransitionName()),
                        new AbstractMap.SimpleEntry<>(
                                nodes.get(t.getWorkflowStepSource()
                                        .getWorkflowStepPK().getId()), edge));
            });
        });
        diagram.drawGraph(graph);
    }
private void displayWorkflow(Workflow w) {
        Graph graph = new Graph(w.getWorkflowName(), Graph.DIGRAPH);
        nodes.clear();
        
        w.getWorkflowStepList().forEach(step -> {
            addStep(step, graph);
            
            step.getSourceTransitions().forEach(t -> {
                addStep(t.getWorkflowStepSource(), graph);
                addStep(t.getWorkflowStepTarget(), graph);
                Subgraph.Edge edge
                        = graph.addEdge(nodes.get(t.getWorkflowStepSource()
                                .getWorkflowStepPK().getId()),
                                nodes.get(t.getWorkflowStepTarget()
                                        .getWorkflowStepPK().getId()));
                edge.setParam("label", TRANSLATOR.translate(t.getTransitionName()));
                
                edge.setDest(nodes.get(t.getWorkflowStepTarget()
                        .getWorkflowStepPK().getId()));
                edges.put(TRANSLATOR.translate(t.getTransitionName()),
                        new AbstractMap.SimpleEntry<>(
                                nodes.get(t.getWorkflowStepSource()
                                        .getWorkflowStepPK().getId()), edge));
            });
        });
        diagram.drawGraph(graph);
    }
private void displayWorkflow ( Workflow w ) { Graph graph = new Graph ( w . getWorkflowName ( ) , Graph . DIGRAPH ) ; nodes . clear ( ) ; //Create the nodes
 w . getWorkflowStepList ( ) . forEach ( step -> { addStep ( step , graph ) ; //Now add the links
 step . getSourceTransitions ( ) . forEach ( t -> { addStep ( t . getWorkflowStepSource ( ) , graph ) ; addStep ( t . getWorkflowStepTarget ( ) , graph ) ; Subgraph . Edge edge = graph . addEdge ( nodes . get ( t . getWorkflowStepSource ( ) . getWorkflowStepPK ( ) . getId ( ) ) , nodes . get ( t . getWorkflowStepTarget ( ) . getWorkflowStepPK ( ) . getId ( ) ) ) ; edge . setParam ( "label" , TRANSLATOR . translate ( t . getTransitionName ( ) ) ) ; //Workaround https://github.com/pontusbostrom/VaadinGraphvizComponent/issues/9
 edge . setDest ( nodes . get ( t . getWorkflowStepTarget ( ) . getWorkflowStepPK ( ) . getId ( ) ) ) ; edges . put ( TRANSLATOR . translate ( t . getTransitionName ( ) ) , new AbstractMap . SimpleEntry <> ( nodes . get ( t . getWorkflowStepSource ( ) . getWorkflowStepPK ( ) . getId ( ) ) , edge ) ) ; } ) ; } ) ; diagram . drawGraph ( graph ) ; }
Create workflow from database

@param w workflow to create from
Create workflow from database