Examples of edu.indiana.extreme.xbaya.graph.gui.GraphCanvas.addNode()

Package edu.indiana.extreme.xbaya.graph.gui

Class edu.indiana.extreme.xbaya.graph.gui.GraphCanvas

Examples of edu.indiana.extreme.xbaya.graph.gui.GraphCanvas.addNode()

edu.indiana.extreme.xbaya.graph.gui.GraphCanvas.addNode()
Creates a new Node from a specified Component and adds it. @param component The Component to add. @param location The location to add the node.

    GraphCanvas canvas = this.engine.getGUI().newGraphCanvas(true);


    // we can call with null because WSDL is already accessed at this point
    WSComponent workflowComponent = new StreamReceiveComponent(oldWorkflow
        .getOdeInvokableWSDL(null, null));
    Node workflowNode = canvas.addNode(workflowComponent, new Point(600,
        100));
    //
    this.engine.getWorkflow().getWSDLs().put(
        ((StreamReceiveNode) workflowNode).getWSDLID(),
        oldWorkflow.getOdeWorkflowWSDL(null, null));

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    new ComponentRegistryLoader(engine).load(serviceRegistry);
    ComponentTreeNode cepComponent = (ComponentTreeNode) serviceRegistry
        .getComponentTree().getChildAt(0);


    Node cepNode = canvas.addNode(cepComponent.getComponentReference()
        .getComponent(), new Point(300, 50));


    Graph graph = this.engine.getGUI().getGraphCanvas().getGraph();
    List<DataPort> cepOutPorts = cepNode.getOutputPorts();
    int count = 0;

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          .getToPorts();
      for (Port streamedInputOutPort : streamedInputOutPorts) {
        for (DataPort dataPort : workflowInPorts) {
          if (dataPort.getName().equals(
              ((DataPort) streamedInputOutPort).getName())) {
            InputNode newNode = (InputNode) canvas.addNode(
                inputComponent, new Point(250 + 5 * count,
                    200 + count * 50));
            graph.addEdge(newNode.getOutputPort(0), dataPort);
            newNode.setDefaultValue(inputNode.getDefaultValue());
            break;

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    }


    List<DataPort> inputs = cepNode.getInputPorts();
    count = 0;
    for (DataPort dataPort : inputs) {
      Node inputNode = canvas.addNode(inputComponent, new Point(
          5 + 5 * count, 5 + count * 50));
      graph.addEdge(inputNode.getOutputPort(0), dataPort);
      ++count;
    }
    OutputComponent outputComponent = new OutputComponent();

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    OutputComponent outputComponent = new OutputComponent();
    List<DataPort> outputPorts = workflowNode.getOutputPorts();


    count = 0;
    for (DataPort dataPort : outputPorts) {
      Node outNode = canvas.addNode(outputComponent, new Point(
          900 + count * 5, 100 + count * 50));
      graph.addEdge(dataPort, outNode.getInputPort(0));
      ++count;
    }

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