Package org.apache.airavata.workflow.model.graph

Examples of org.apache.airavata.workflow.model.graph.Port

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     * @param node
     */
    private void finishPredecessorNodes(Node node) {
        for (Port inputPort : node.getInputPorts()) {
            for (Edge edge : inputPort.getEdges()) {
                Port fromPort = edge.getFromPort();
                if (!(fromPort instanceof EPRPort)) {
                    Node fromNode = fromPort.getNode();
                    finishNode(fromNode);
                    finishPredecessorNodes(fromNode);
                }
            }
        }
        Port controlInPort = node.getControlInPort();
        if (controlInPort != null) {
            for (Node fromNode : controlInPort.getFromNodes()) {
                finishNode(fromNode);
                finishPredecessorNodes(fromNode);
            }
        }
    }
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    @Override
    protected void setPortPositions() {
        // inputs
        List<? extends Port> inputPorts = this.node.getInputPorts();
        for (int i = 0; i < inputPorts.size(); i++) {
            Port port = inputPorts.get(i);
            Point offset;
            if (i < inputPorts.size() / 2) {
                offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * i);
            } else {
                offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * (i + 1));
            }
            NodeController.getGUI(port).setOffset(offset);
        }

        // outputs
        List<? extends Port> outputPorts = this.node.getOutputPorts();
        for (int i = 0; i < outputPorts.size(); i++) {
            Port port = outputPorts.get(i);
            Point offset = new Point(this.getBounds().width - PortGUI.DATA_PORT_SIZE / 2, (int) (this.headHeight
                    + PORT_INITIAL_GAP + PORT_GAP * (outputPorts.size() / 2.0 + i)));
            NodeController.getGUI(port).setOffset(offset);
        }

        // control-in
        Port controlInPort = this.node.getControlInPort();
        if (controlInPort != null) {
          NodeController.getGUI(controlInPort).setOffset(new Point(0, 0));
        }

        // control-out
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    @Override
    protected void setPortPositions() {
        // inputs
        List<? extends Port> inputPorts = this.node.getInputPorts();
        for (int i = 0; i < inputPorts.size(); i++) {
            Port port = inputPorts.get(i);
            Point offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * i);
            NodeController.getGUI(port).setOffset(offset);
        }

        // outputs
        List<? extends Port> outputPorts = this.node.getOutputPorts();
        for (int i = 0; i < outputPorts.size(); i++) {
            Port port = outputPorts.get(i);
            // Use getBounds() instead of this.dimension because subclass might
            // overwrite getBounds() to have different shape.
            Point offset = new Point(this.getBounds().width - PortGUI.DATA_PORT_SIZE / 2, this.headHeight
                    + PORT_INITIAL_GAP + PORT_GAP * i);
            NodeController.getGUI(port).setOffset(offset);
        }

        // control in port
        Port controlInPort = this.node.getControlInPort();
        NodeController.getGUI(controlInPort).setOffset(new Point(0, 0));
    }
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    @Override
    protected void setPortPositions() {
        // inputs
        List<? extends Port> inputPorts = this.node.getInputPorts();
        for (int i = 0; i < inputPorts.size(); i++) {
            Port port = inputPorts.get(i);
            Point offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * i);
            NodeController.getGUI(port).setOffset(offset);
        }

        // outputs
        List<? extends Port> outputPorts = this.node.getOutputPorts();
        for (int i = 0; i < outputPorts.size(); i++) {
            Port port = outputPorts.get(i);
            // Use getBounds() instead of this.dimension because subclass might
            // overwrite getBounds() to have different shape.
            Point offset = new Point(this.getBounds().width - PortGUI.DATA_PORT_SIZE / 2, this.headHeight
                    + PORT_INITIAL_GAP + PORT_GAP * i);
            NodeController.getGUI(port).setOffset(offset);
        }

        // control out port
        List<? extends Port> controlOutPorts = this.node.getControlOutPorts();
        Port controlOutPort1 = controlOutPorts.get(0);
        Point offset = new Point(getBounds().width / 2, getBounds().height);
        NodeController.getGUI(controlOutPort1).setOffset(offset);
    }
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    @Override
    protected void setPortPositions() {
        // inputs
        List<? extends Port> inputPorts = this.node.getInputPorts();
        for (int i = 0; i < inputPorts.size(); i++) {
            Port port = inputPorts.get(i);
            Point offset;
            if (i < inputPorts.size() / 2) {
                offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * i);
            } else {
                offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * (i + 1));
            }
            NodeController.getGUI(port).setOffset(offset);
        }

        // outputs
        List<? extends Port> outputPorts = this.node.getOutputPorts();
        for (int i = 0; i < outputPorts.size(); i++) {
            Port port = outputPorts.get(i);
            Point offset = new Point(this.getBounds().width - PortGUI.DATA_PORT_SIZE / 2, (int) (this.headHeight
                    + PORT_INITIAL_GAP + PORT_GAP * (outputPorts.size() / 2.0 + i)));
            NodeController.getGUI(port).setOffset(offset);
        }

        // control-in
        Port controlInPort = this.node.getControlInPort();
        if (controlInPort != null) {
          NodeController.getGUI(controlInPort).setOffset(new Point(0, 0));
        }

        // control-out
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     */
    @Override
    protected void setPortPositions() {
        List<? extends Port> inputPorts = this.node.getInputPorts();
        for (int i = 0; i < inputPorts.size(); i++) {
            Port port = inputPorts.get(i);
            Point offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * i);
            NodeController.getGUI(port).setOffset(offset);
        }

        PortImpl controlInPort = this.node.getControlInPort();
        if (controlInPort != null) {
            Point offset = new Point(0, this.headHeight / 2);
            NodeController.getGUI(controlInPort).setOffset(offset);
        }

        // There are two controlOutPorts.
        List<? extends Port> controlOutPorts = this.node.getControlOutPorts();
        Port controlOutPort1 = controlOutPorts.get(0);
        Point offset = new Point(getBounds().width, +this.headHeight / 2);
        PortGUI truePortGUI = NodeController.getGUI(controlOutPort1);
        truePortGUI.setOffset(offset);
        truePortGUI.setPortText("T");

        Port controlOutPort2 = controlOutPorts.get(1);
        offset = new Point(this.getBounds().width, getBounds().height - this.headHeight / 2);
        PortGUI falsePortGUI = NodeController.getGUI(controlOutPort2);
    falsePortGUI.setOffset(offset);
    falsePortGUI.setPortText("F");
   
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            NodeImpl node = clone.getGraph().getNode(pair.getLeft());
            if (null == node) {
                throw new WorkflowRuntimeException("Specified node not found:" + pair.getLeft());
            }
            Port candidatePort = null;
            List<DataPort> inPorts = node.getInputPorts();
            for (DataPort dataPort : inPorts) {
                if (pair.getRight().equals(dataPort.getID())) {
                    candidatePort = dataPort;
                    break;
                }
            }
            if (null == candidatePort) {
                throw new WorkflowRuntimeException("Specifies Port was not found:" + pair.getRight());
            }
            if (!(candidatePort.getFromNode() instanceof InputNode)) {
                removeUnnecessaryNodes(node, candidatePort, clone);
                Node input = clone.addNode(new InputComponent());
                input.setPosition(new Point(Math.max(0, node.getPosition().x - 150), node.getPosition().y));

                // the returned workflows size should be less than that of the
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   */
  @Override
  protected void setPortPositions() {
    List<? extends Port> inputPorts = this.node.getInputPorts();
    for (int i = 0; i < inputPorts.size(); i++) {
      Port port = inputPorts.get(i);
      Point offset = new Point(PortGUI.DATA_PORT_SIZE / 2, this.headHeight + PORT_INITIAL_GAP + PORT_GAP * i);
      NodeController.getGUI(port).setOffset(offset);
    }

    // outputs
    List<? extends Port> outputPorts = this.node.getOutputPorts();
    for (int i = 0; i < outputPorts.size(); i++) {
      Port port = outputPorts.get(i);
      // Use getBounds() instead of this.dimension because subclass might
      // overwrite getBounds() to have different shape.
      Point offset = new Point(this.getBounds().width
          - PortGUI.DATA_PORT_SIZE / 2, this.headHeight
          + PORT_INITIAL_GAP + PORT_GAP * i);
      NodeController.getGUI(port).setOffset(offset);
    }

    PortImpl controlInPort = this.node.getControlInPort();
    if (controlInPort != null) {
      Point offset = new Point(0, this.headHeight / 2);
      NodeController.getGUI(controlInPort).setOffset(offset);
    }

    // There are two controlOutPorts.
    List<? extends Port> controlOutPorts = this.node.getControlOutPorts();
    Port controlOutPort1 = controlOutPorts.get(0);
    Point offset = new Point(getBounds().width, +this.headHeight / 2);
    NodeController.getGUI(controlOutPort1).setOffset(offset);

    Port controlOutPort2 = controlOutPorts.get(1);
    offset = new Point(this.getBounds().width, getBounds().height - this.headHeight / 2);
    NodeController.getGUI(controlOutPort2).setOffset(offset);
  }
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                        return false;
                    }
                }
            }
        }
        Port port = node.getControlInPort();
        if (port != null) {
            Collection<Node> fromNodes = port.getFromNodes();
            for (Node fromNode : fromNodes) {
                if (this.notYetInvokedNodes.contains(fromNode)) {
                    return false;
                }
            }
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                output = getOutput(fromNodeID, messageName, parameterName);
            } else {
                // This should not happen.
                throw new WorkflowRuntimeException(originalFromNode.getClass().getName());
            }
            Port originalToPort = originalFromPort.getToPorts().get(0);
            PortImpl toPort = graph.getPort(originalToPort.getID());
            InputNode inputNode = (InputNode) toPort.getFromNode();
            inputNode.setDefaultValue(output);
        }

        return workflow;
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