Examples with Kind org.apache.airavata.workflow.model.graph.Port.Kind used on opensource projects

Example 1 with Kind

use of org.apache.airavata.workflow.model.graph.Port.Kind in project airavata by apache.

the class GraphCanvas method paintComponent.

private void paintComponent(Graphics2D g) {
    NodeController.getGUI(this.graph).paint(g);
    // Draws a creating edge.
    if (this.draggedPort != null) {
        Point p1, p2;
        Kind kind = this.draggedPort.getKind();
        if (kind == Kind.DATA_OUT || kind == Kind.CONTROL_OUT || kind == Kind.EPR) {
            p1 = NodeController.getGUI(this.draggedPort).getPosition();
            p2 = this.mousePoint;
        } else if (kind == Kind.DATA_IN || kind == Kind.CONTROL_IN) {
            p1 = this.mousePoint;
            p2 = NodeController.getGUI(this.draggedPort).getPosition();
        } else {
            // This should not happen.
            throw new WorkflowRuntimeException();
        }
        g.setColor(Color.RED);
        Stroke originalStroke = g.getStroke();
        if (kind == Kind.CONTROL_IN || kind == Kind.CONTROL_OUT) {
            g.setStroke(EdgeGUI.CONTROL_EDGE_STROKE);
        }
        EdgeGUI.paintLine(p1, p2, g);
        g.setStroke(originalStroke);
    }
    // Draw rectangular for selection
    if (this.mousePointForSelection != null) {
        double width = Math.abs(this.mousePoint.getX() - this.mousePointForSelection.getX());
        double height = Math.abs(this.mousePoint.getY() - this.mousePointForSelection.getY());
        int x = (int) (this.mousePoint.getX() > this.mousePointForSelection.getX() ? this.mousePointForSelection.getX() : this.mousePoint.getX());
        int y = (int) (this.mousePoint.getY() > this.mousePointForSelection.getY() ? this.mousePointForSelection.getY() : this.mousePoint.getY());
        g.setColor(Color.RED);
        g.setStroke(new // End cap
        BasicStroke(// End cap
        1.0f, // End cap
        BasicStroke.CAP_ROUND, // Join style
        BasicStroke.JOIN_MITER, // Miter limit
        15.0f, // Dash pattern
        new float[] { 5.0f, 5.0f }, // Dash phase
        3.0f));
        g.drawRect(x, y, (int) width, (int) height);
    }
}

Example 2 with Kind

use of org.apache.airavata.workflow.model.graph.Port.Kind in project airavata by apache.

the class EndBlockNode method portTypeChanged.

/**
 * @see org.apache.airavata.workflow.model.graph.system.SystemNode#portTypeChanged(org.apache.airavata.workflow.model.graph.system.SystemDataPort)
 */
@Override
protected void portTypeChanged(SystemDataPort port) throws GraphException {
    super.portTypeChanged(port);
    List<DataPort> inputPorts = getInputPorts();
    List<DataPort> outputPorts = getOutputPorts();
    int size = outputPorts.size();
    Kind kind = port.getKind();
    int index;
    if (kind == Kind.DATA_IN) {
        index = inputPorts.indexOf(port) % size;
    } else if (kind == Kind.DATA_OUT) {
        index = outputPorts.indexOf(port);
    } else {
        throw new WorkflowRuntimeException();
    }
    DataPort inputPort1 = inputPorts.get(index);
    DataPort inputPort2 = inputPorts.get(size + index);
    DataPort outputPort = outputPorts.get(index);
    DataType inputType1 = inputPort1.getType();
    DataType inputType2 = inputPort2.getType();
    DataType outputType = outputPort.getType();
    DataType portType = port.getType();
    if (portType == null || portType.equals(WSConstants.XSD_ANY_TYPE)) {
        // Do nothing
        return;
    }
    if (port == inputPort1) {
        // input1 -> input2
        if (inputType2.equals(WSConstants.XSD_ANY_TYPE)) {
            inputPort2.copyType(port);
        } else if (inputType2.equals(portType)) {
        // Do nothing.
        } else {
            String message = "The type of input " + index + " (" + inputType1 + ") of " + getID() + " must be same as the type of input " + (index + size) + " (" + inputType2 + ").";
            throw new GraphException(message);
        }
        // input1 -> output
        if (outputType.equals(WSConstants.XSD_ANY_TYPE)) {
            outputPort.copyType(port);
        } else if (outputType.equals(portType)) {
        // Do nothing.
        } else {
            String message = "The type of input " + index + " (" + inputType1 + ") of " + getID() + " must be same as the type of output " + index + " (" + outputType + ").";
            throw new GraphException(message);
        }
    } else if (port == inputPort2) {
        // input2 -> input1
        if (inputType1.equals(WSConstants.XSD_ANY_TYPE)) {
            inputPort1.copyType(port);
        } else if (inputType1.equals(portType)) {
        // Do nothing.
        } else {
            String message = "The type of input " + index + " (" + inputType1 + ") of " + getID() + " must be same as the type of input " + (index + size) + " (" + inputType2 + ").";
            throw new GraphException(message);
        }
        // input2 -> output
        if (outputType.equals(WSConstants.XSD_ANY_TYPE)) {
            outputPort.copyType(port);
        } else if (outputType.equals(portType)) {
        // Do nothing.
        } else {
            String message = "The type of input " + (index + size) + " (" + inputType2 + ") of " + getID() + " must be same as the type of output " + index + " (" + outputType + ").";
            throw new GraphException(message);
        }
    } else if (port == outputPort) {
        // output -> input1
        if (inputType1.equals(WSConstants.XSD_ANY_TYPE)) {
            inputPort1.copyType(port);
        } else if (inputType1.equals(portType)) {
        // Do nothing.
        } else {
            String message = "The type of input " + index + " (" + inputType1 + ") of " + getID() + " must be same as the type of output " + index + " (" + outputType + ").";
            throw new GraphException(message);
        }
        // output -> input2
        if (inputType2.equals(WSConstants.XSD_ANY_TYPE)) {
            inputPort2.copyType(port);
        } else if (inputType2.equals(portType)) {
        // Do nothing.
        } else {
            String message = "The type of input " + (index + size) + " (" + inputType2 + ") of " + getID() + " must be same as the type of input " + index + " (" + outputType + ").";
            throw new GraphException(message);
        }
    } else {
        throw new WorkflowRuntimeException();
    }
}

Example 3 with Kind

use of org.apache.airavata.workflow.model.graph.Port.Kind in project airavata by apache.

the class EndDoWhileNode method portTypeChanged.

/**
 * @see org.apache.airavata.workflow.model.graph.system.SystemNode#portTypeChanged(org.apache.airavata.workflow.model.graph.system.SystemDataPort)
 */
@Override
protected void portTypeChanged(SystemDataPort port) throws GraphException {
    super.portTypeChanged(port);
    List<DataPort> inputPorts = getInputPorts();
    List<DataPort> outputPorts = getOutputPorts();
    Kind kind = port.getKind();
    int index;
    if (kind == Kind.DATA_IN) {
        index = inputPorts.indexOf(port);
    } else if (kind == Kind.DATA_OUT) {
        index = outputPorts.indexOf(port);
    } else {
        throw new WorkflowRuntimeException();
    }
    SystemDataPort inputPort = (SystemDataPort) inputPorts.get(index);
    SystemDataPort outputPort = (SystemDataPort) outputPorts.get(index);
    DataType inputType = inputPort.getType();
    DataType outputType = outputPort.getType();
    DataType portType = port.getType();
    if (portType == null || portType.equals(WSConstants.XSD_ANY_TYPE)) {
        // Do nothing
        return;
    }
    if (port == inputPort) {
        // input -> output
        if (outputType.equals(WSConstants.XSD_ANY_TYPE)) {
            outputPort.copyType(port, 1);
        } else if (outputType.equals(portType)) {
        // Do nothing.
        } else {
        // XXX cannot parse array from WSDL.
        // String message = "The type of input " + index + " ("
        // + inputType + ") of " + getID()
        // + " must be same as the type of output " + index + " ("
        // + outputType + ").";
        // throw new GraphException(message);
        }
    } else if (port == outputPort) {
        // output -> input1
        if (inputType.equals(WSConstants.XSD_ANY_TYPE)) {
            inputPort.copyType(port, -1);
        } else if (inputType.equals(portType)) {
        // Do nothing.
        } else {
        // XXX cannot parse array from WSDL.
        // String message = "The type of input " + index + " ("
        // + inputType + ") of " + getID()
        // + " must be same as the type of output " + index + " ("
        // + outputType + ").";
        // throw new GraphException(message);
        }
    } else {
        throw new WorkflowRuntimeException();
    }
}

Example 4 with Kind

use of org.apache.airavata.workflow.model.graph.Port.Kind in project airavata by apache.

the class ForEachNode method portTypeChanged.

/**
 * @param port
 * @throws GraphException
 */
@Override
protected void portTypeChanged(SystemDataPort port) throws GraphException {
    super.portTypeChanged(port);
    List<DataPort> inputPorts = getInputPorts();
    List<DataPort> outputPorts = getOutputPorts();
    Kind kind = port.getKind();
    int index;
    if (kind == Kind.DATA_IN) {
        index = inputPorts.indexOf(port);
    } else if (kind == Kind.DATA_OUT) {
        index = outputPorts.indexOf(port);
    } else {
        throw new WorkflowRuntimeException();
    }
    SystemDataPort inputPort = (SystemDataPort) inputPorts.get(index);
    SystemDataPort outputPort = (SystemDataPort) outputPorts.get(index);
    DataType inputType = inputPort.getType();
    DataType outputType = outputPort.getType();
    DataType portType = port.getType();
    if (portType == null || portType.equals(WSConstants.XSD_ANY_TYPE)) {
        // Do nothing
        return;
    }
    if (port == inputPort) {
        // input -> output
        if (outputType.equals(WSConstants.XSD_ANY_TYPE)) {
        // outputPort.copyType(port, -1);
        } else if (outputType.equals(portType)) {
        // Do nothing.
        } else {
        // XXX cannot parse array from WSDL.
        // String message = "The type of input " + index + " ("
        // + inputType + ") of " + getID()
        // + " must be same as the type of output " + index + " ("
        // + outputType + ").";
        // throw new GraphException(message);
        }
    } else if (port == outputPort) {
        // output -> input1
        if (inputType.equals(WSConstants.XSD_ANY_TYPE)) {
        // inputPort.copyType(port, 1);
        } else if (inputType.equals(portType)) {
        // Do nothing.
        } else {
        // XXX cannot parse array from WSDL.
        // String message = "The type of input " + index + " ("
        // + inputType + ") of " + getID()
        // + " must be same as the type of output " + index + " ("
        // + outputType + ").";
        // throw new GraphException(message);
        }
    } else {
        throw new WorkflowRuntimeException();
    }
}

Example 5 with Kind

use of org.apache.airavata.workflow.model.graph.Port.Kind in project airavata by apache.

the class PortGUI method paint.

/**
 * @param g
 */
public void paint(Graphics2D g) {
    Kind kind = this.port.getKind();
    Color color = null;
    switch(kind) {
        case DATA_IN:
            color = this.selected ? SELECTED_COLOR : DATA_IN_COLOR;
            break;
        case DATA_OUT:
            color = this.selected ? SELECTED_COLOR : DATA_OUT_COLOR;
            break;
        case CONTROL_IN:
            color = this.selected ? SELECTED_COLOR : CONTROL_IN_COLOR;
            break;
        case CONTROL_OUT:
            color = this.selected ? SELECTED_COLOR : CONTROL_OUT_COLOR;
            break;
        case EPR:
            color = this.selected ? SELECTED_COLOR : EPR_COLOR;
            break;
    }
    Point point = getPosition();
    Shape shape = null;
    switch(kind) {
        case DATA_IN:
            shape = drawPortArrow(point);
            int count = 0;
            String[] tokenArray = new String[this.tokens.size()];
            this.tokens.toArray(tokenArray);
            for (String token : tokenArray) {
                g.setColor(TOKEN_COLOR);
                g.fill(new Ellipse2D.Double(point.x + TOKEN_SIZE, /* +count*5 */
                point.y + TOKEN_SIZE * count, TOKEN_SIZE, TOKEN_SIZE / 2));
                g.setColor(TEXT_COLOR);
                g.drawString(token, point.x + TOKEN_SIZE * 3, /* +count*5 */
                point.y + TOKEN_SIZE * count);
                ++count;
            }
            break;
        case DATA_OUT:
            shape = drawPortArrow(point);
            count = 0;
            tokenArray = new String[this.tokens.size()];
            this.tokens.toArray(tokenArray);
            for (String token : tokenArray) {
                g.setColor(TOKEN_COLOR);
                g.fill(new Ellipse2D.Double(point.x + 5, /* +count*5 */
                point.y + TOKEN_SIZE * count, TOKEN_SIZE, TOKEN_SIZE / 2));
                g.setColor(TEXT_COLOR);
                g.drawString(token, point.x + TOKEN_SIZE + 10, /* +count*0 */
                point.y + TOKEN_SIZE * count);
                ++count;
            }
            break;
        case CONTROL_IN:
        case CONTROL_OUT:
            shape = new Ellipse2D.Double(point.x - CONTROL_PORT_SIZE / 2, point.y - CONTROL_PORT_SIZE / 2, CONTROL_PORT_SIZE, CONTROL_PORT_SIZE);
            break;
        case EPR:
            shape = new Ellipse2D.Double(point.x - CONTROL_PORT_SIZE / 2, point.y - CONTROL_PORT_SIZE / 2, CONTROL_PORT_SIZE, CONTROL_PORT_SIZE);
            break;
    }
    DrawUtils.gradientFillShape(g, color.brighter().brighter().brighter().brighter(), color.darker(), shape);
    if (getPortText() != null) {
        g.setColor(Color.WHITE);
        Font oldFont = g.getFont();
        g.setFont(new Font(oldFont.getFontName(), Font.BOLD, 7));
        Rectangle2D bounds = g.getFontMetrics().getStringBounds(getPortText(), g);
        g.drawString(getPortText(), (int) (shape.getBounds().getX() + (shape.getBounds().getWidth() - bounds.getWidth()) * 2 / 4), (int) (shape.getBounds().getY() + (shape.getBounds().getHeight() + bounds.getHeight()) * 4 / 8));
        g.setFont(oldFont);
    }
}