Examples of edu.indiana.extreme.xbaya.graph.Graph.addEdge()

Class edu.indiana.extreme.xbaya.graph.Graph

Examples of edu.indiana.extreme.xbaya.graph.Graph.addEdge()

edu.indiana.extreme.xbaya.graph.Graph.addEdge()
Adds an edge between two ports specified. If the edge already exists between two ports, it returns null without creating a new one. @param fromPort The port the edge is connected from @param toPort The port the edge is connected to @return The edge added @throws GraphException

        OutputNode outParamNode = (OutputNode) workflow
                .addNode(this.outputComponent);
        outParamNode.setPosition(new Point(370, 240));


        // Connect ports
        graph.addEdge(paramNode1.getOutputPort(0), adderNode1.getInputPort(0));
        graph.addEdge(paramNode2.getOutputPort(0), adderNode1.getInputPort(1));
        graph.addEdge(paramNode3.getOutputPort(0), adderNode2.getInputPort(0));
        graph.addEdge(paramNode4.getOutputPort(0), adderNode2.getInputPort(1));
        graph.addEdge(adderNode1.getOutputPort(0), multiNode.getInputPort(0));
        graph.addEdge(adderNode2.getOutputPort(0), multiNode.getInputPort(1));

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                .addNode(this.outputComponent);
        outParamNode.setPosition(new Point(370, 240));


        // Connect ports
        graph.addEdge(paramNode1.getOutputPort(0), adderNode1.getInputPort(0));
        graph.addEdge(paramNode2.getOutputPort(0), adderNode1.getInputPort(1));
        graph.addEdge(paramNode3.getOutputPort(0), adderNode2.getInputPort(0));
        graph.addEdge(paramNode4.getOutputPort(0), adderNode2.getInputPort(1));
        graph.addEdge(adderNode1.getOutputPort(0), multiNode.getInputPort(0));
        graph.addEdge(adderNode2.getOutputPort(0), multiNode.getInputPort(1));
        graph.addEdge(multiNode.getOutputPort(0), outParamNode.getInputPort(0));

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        outParamNode.setPosition(new Point(370, 240));


        // Connect ports
        graph.addEdge(paramNode1.getOutputPort(0), adderNode1.getInputPort(0));
        graph.addEdge(paramNode2.getOutputPort(0), adderNode1.getInputPort(1));
        graph.addEdge(paramNode3.getOutputPort(0), adderNode2.getInputPort(0));
        graph.addEdge(paramNode4.getOutputPort(0), adderNode2.getInputPort(1));
        graph.addEdge(adderNode1.getOutputPort(0), multiNode.getInputPort(0));
        graph.addEdge(adderNode2.getOutputPort(0), multiNode.getInputPort(1));
        graph.addEdge(multiNode.getOutputPort(0), outParamNode.getInputPort(0));

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        // Connect ports
        graph.addEdge(paramNode1.getOutputPort(0), adderNode1.getInputPort(0));
        graph.addEdge(paramNode2.getOutputPort(0), adderNode1.getInputPort(1));
        graph.addEdge(paramNode3.getOutputPort(0), adderNode2.getInputPort(0));
        graph.addEdge(paramNode4.getOutputPort(0), adderNode2.getInputPort(1));
        graph.addEdge(adderNode1.getOutputPort(0), multiNode.getInputPort(0));
        graph.addEdge(adderNode2.getOutputPort(0), multiNode.getInputPort(1));
        graph.addEdge(multiNode.getOutputPort(0), outParamNode.getInputPort(0));


        return workflow;

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        // Connect ports
        graph.addEdge(paramNode1.getOutputPort(0), adderNode1.getInputPort(0));
        graph.addEdge(paramNode2.getOutputPort(0), adderNode1.getInputPort(1));
        graph.addEdge(paramNode3.getOutputPort(0), adderNode2.getInputPort(0));
        graph.addEdge(paramNode4.getOutputPort(0), adderNode2.getInputPort(1));
        graph.addEdge(adderNode1.getOutputPort(0), multiNode.getInputPort(0));
        graph.addEdge(adderNode2.getOutputPort(0), multiNode.getInputPort(1));
        graph.addEdge(multiNode.getOutputPort(0), outParamNode.getInputPort(0));


        return workflow;
    }

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        graph.addEdge(paramNode1.getOutputPort(0), adderNode1.getInputPort(0));
        graph.addEdge(paramNode2.getOutputPort(0), adderNode1.getInputPort(1));
        graph.addEdge(paramNode3.getOutputPort(0), adderNode2.getInputPort(0));
        graph.addEdge(paramNode4.getOutputPort(0), adderNode2.getInputPort(1));
        graph.addEdge(adderNode1.getOutputPort(0), multiNode.getInputPort(0));
        graph.addEdge(adderNode2.getOutputPort(0), multiNode.getInputPort(1));
        graph.addEdge(multiNode.getOutputPort(0), outParamNode.getInputPort(0));


        return workflow;
    }
}

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        graph.addEdge(paramNode2.getOutputPort(0), adderNode1.getInputPort(1));
        graph.addEdge(paramNode3.getOutputPort(0), adderNode2.getInputPort(0));
        graph.addEdge(paramNode4.getOutputPort(0), adderNode2.getInputPort(1));
        graph.addEdge(adderNode1.getOutputPort(0), multiNode.getInputPort(0));
        graph.addEdge(adderNode2.getOutputPort(0), multiNode.getInputPort(1));
        graph.addEdge(multiNode.getOutputPort(0), outParamNode.getInputPort(0));


        return workflow;
    }
}

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      Node newNode = this.engine.getGUI().getGraphCanvas().addNode(((ComponentTreeNode)registry.getComponentTree().getFirstLeaf()).getComponentReference().getComponent(), this.node.getPosition());
      List<DataPort> inputPorts = newNode.getInputPorts();
      Graph graph = this.engine.getGUI().getGraphCanvas().getGraph();
      for (int i=0; i<inputPorts.size(); ++i) {
        graph.addEdge(this.node.getInputPort(i).getFromPort(), inputPorts.get(i));
      }
      List<DataPort> outputPorts = newNode.getOutputPorts();
      
      for (int i=0; i<outputPorts.size(); ++i) {
        List<Port> toPorts = this.node.getOutputPort(i).getToPorts();

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      for (int i=0; i<outputPorts.size(); ++i) {
        List<Port> toPorts = this.node.getOutputPort(i).getToPorts();
        for (Port port : toPorts) {
          graph.removeEdge(this.node.getOutputPort(i), port);
          graph.addEdge(outputPorts.get(i), port);
        }
        
      }
      
      this.engine.getWorkflow().removeNode(this.node);

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        OutputNode outParamNode = (OutputNode) workflow
                .addNode(this.outputComponent);
        outParamNode.setPosition(new Point(300, 220));


        // Connect ports
        graph.addEdge(inputNode.getOutputPort(0), adderNode.getInputPort(0));
        graph.addEdge(constantNode.getOutputPort(0), adderNode.getInputPort(1));
        graph.addEdge(adderNode.getOutputPort(0), outParamNode.getInputPort(0));


        // Set the default value of an input and the constant.
        // This needs to be after connection.

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