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

Example 6 with EPRPort

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

the class MonitorEventHandler method finishPredecessorNodes.

/**
 * Make preceding nodes done. This helps the monitoring GUI when a user subscribes from the middle of the workflow
 * execution.
 *
 * @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);
        }
    }
}

Example 7 with EPRPort

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

the class GraphUtil method validateConnection.

/**
 * @param edge
 * @throws GraphException
 */
public static void validateConnection(Edge edge) throws GraphException {
    Port fromPort = edge.getFromPort();
    Port toPort = edge.getToPort();
    if (edge instanceof ControlEdge) {
        if (!(fromPort instanceof ControlPort && toPort instanceof ControlPort)) {
            throw new GraphException(MessageConstants.UNEXPECTED_ERROR);
        }
    } else if (edge instanceof DataEdge) {
        if (fromPort instanceof EPRPort) {
            // TODO
            return;
        }
        if (!(fromPort instanceof DataPort || fromPort instanceof EPRPort) || !(toPort instanceof DataPort)) {
            throw new GraphException(MessageConstants.UNEXPECTED_ERROR);
        }
        DataPort fromDataPort = (DataPort) fromPort;
        DataPort toDataPort = (DataPort) toPort;
        DataType fromType = fromDataPort.getType();
        DataType toType = toDataPort.getType();
        if (toDataPort.getEdges().size() > 1) {
            throw new GraphException(MessageConstants.MORE_THAN_ONE_CONNECTIONS);
        }
        // ok
        if (fromPort.getNode() instanceof WSNode) {
            if ("registerStream".equals(((WSNode) fromPort.getNode()).getOperationName())) {
                return;
            }
        }
        if (!(fromType == null || fromType.equals(WSConstants.XSD_ANY_TYPE) || fromType.equals(new QName(WSConstants.XSD_NS_URI, "anyType")) || toType == null || toType.equals(WSConstants.XSD_ANY_TYPE) || toType.equals(new QName(WSConstants.XSD_NS_URI, "anyType")) || fromType.equals(toType)) && (fromType == null || fromType.equals(WSConstants.LEAD_ANY_TYPE) || fromType.equals(new QName(WSConstants.LEAD_NS_URI, "anyType")) || toType == null || toType.equals(WSConstants.LEAD_ANY_TYPE) || toType.equals(new QName(WSConstants.LEAD_NS_URI, "anyType")) || fromType.equals(toType))) {
            throw new GraphException("Cannot connect ports with different types:" + " \nfrom=\t" + fromType + " \nto=\t" + toType + "");
        }
    }
}

Example 8 with EPRPort

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

the class EndForEachNode method edgeWasAdded.

/**
 * @throws GraphException
 * @see org.apache.airavata.workflow.model.graph.impl.NodeImpl#edgeWasAdded(org.apache.airavata.workflow.model.graph.Edge)
 */
@Override
protected void edgeWasAdded(Edge edge) throws GraphException {
    // XXX cannot detect if the type is array or not from WSDL at this
    // point. so no check here.
    // super.edgeWasAdded(edge);
    Port fromPort = edge.getFromPort();
    Port toPort = edge.getToPort();
    if (edge instanceof DataEdge) {
        if (fromPort instanceof EPRPort) {
            // TODO
            return;
        }
        DataPort fromDataPort = (DataPort) fromPort;
        DataPort toDataPort = (DataPort) toPort;
        DataType fromType = fromDataPort.getType();
        DataType toType = toDataPort.getType();
        if (fromDataPort.getNode() == this) {
            if (!(toType == null || toType.equals(WSConstants.XSD_ANY_TYPE))) {
                fromDataPort.copyType(toDataPort);
            }
        } else if (toDataPort.getNode() == this) {
            if (!(fromType == null || fromType.equals(WSConstants.XSD_ANY_TYPE))) {
                toDataPort.copyType(fromDataPort);
            }
        } else {
            throw new WorkflowRuntimeException();
        }
    }
}

Example 9 with EPRPort

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

the class ForEachNode method edgeWasAdded.

/**
 * @param edge
 * @throws GraphException
 */
@Override
protected void edgeWasAdded(Edge edge) throws GraphException {
    // XXX cannot detect if the type is array or not from WSDL at this
    // point. so no check here.
    // super.edgeWasAdded(edge);
    Port fromPort = edge.getFromPort();
    Port toPort = edge.getToPort();
    if (edge instanceof DataEdge) {
        if (fromPort instanceof EPRPort) {
            // TODO
            return;
        }
        DataPort fromDataPort = (DataPort) fromPort;
        DataPort toDataPort = (DataPort) toPort;
        DataType fromType = fromDataPort.getType();
        DataType toType = toDataPort.getType();
        if (fromDataPort.getNode() == this) {
            if (!(toType == null || toType.equals(WSConstants.XSD_ANY_TYPE))) {
                fromDataPort.copyType(toDataPort);
            }
        } else if (toDataPort.getNode() == this) {
            if (!(fromType == null || fromType.equals(WSConstants.XSD_ANY_TYPE))) {
                toDataPort.copyType(fromDataPort);
            }
        } else {
            throw new WorkflowRuntimeException();
        }
    }
}

Example 10 with EPRPort

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

the class Component method createPorts.

protected void createPorts(NodeImpl node) {
    for (ComponentDataPort input : getInputPorts()) {
        DataPort port = input.createPort();
        node.addInputPort(port);
    }
    for (ComponentDataPort output : getOutputPorts()) {
        DataPort port = output.createPort();
        node.addOutputPort(port);
    }
    if (this.controlInPort != null) {
        ControlPort port = this.controlInPort.createPort();
        node.setControlInPort(port);
    }
    for (ComponentControlPort componentPort : this.controlOutPorts) {
        ControlPort port = componentPort.createPort();
        node.addControlOutPort(port);
    }
    if (this.eprPort != null) {
        EPRPort port = this.eprPort.createPort();
        node.setEPRPort(port);
    }
}