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

Example 1 with DoWhileNode

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

the class DoWhileComponent method createNode.

/**
 * @see edu.indiana.extreme.xbaya.component.Component#createNode(edu.indiana.extreme.xbaya.graph.Graph)
 */
@Override
public Node createNode(Graph graph) {
    DoWhileNode node = new DoWhileNode(graph);
    node.setName(NAME);
    node.setComponent(this);
    // Creates a unique ID for the node. This has to be after setName().
    node.createID();
    createPorts(node);
    return node;
}

Example 2 with DoWhileNode

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

the class WSGraphFactory method createNode.

/**
 * @see org.apache.airavata.workflow.model.graph.GraphFactory#createNode(org.xmlpull.infoset.XmlElement)
 */
public NodeImpl createNode(XmlElement nodeElement) throws GraphException {
    String type = nodeElement.attributeValue(GraphSchema.NS, GraphSchema.NODE_TYPE_ATTRIBUTE);
    if (type == null) {
        // Old graphs don't have the namespace for the attribute.
        type = nodeElement.attributeValue(GraphSchema.NODE_TYPE_ATTRIBUTE);
    }
    NodeImpl node;
    if (GraphSchema.NODE_TYPE_WS.equals(type)) {
        node = new WSNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_STREAM_SOURCE.equals(type)) {
        node = new StreamSourceNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_WORKFLOW.equals(type)) {
        node = new WorkflowNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_INPUT.equals(type)) {
        node = new InputNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_OUTPUT.equals(type)) {
        node = new OutputNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_CONSTANT.equals(type)) {
        node = new ConstantNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_SPLIT.equals(type)) {
        node = new ForEachNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_MERGE.equals(type)) {
        node = new EndForEachNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_IF.equals(type)) {
        node = new IfNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_ENDIF.equals(type)) {
        node = new EndifNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_DOWHILE.equals(type)) {
        node = new DoWhileNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_ENDDOWHILE.equals(type)) {
        node = new EndDoWhileNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_MEMO.equals(type)) {
        node = new MemoNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_RECEIVE.equals(type)) {
        node = new ReceiveNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_BLOCK.equals(type)) {
        node = new BlockNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_ENDBLOCK.equals(type)) {
        node = new EndBlockNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_INSTANCE.equals(type)) {
        node = new InstanceNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_TERMINATE.equals(type)) {
        node = new TerminateInstanceNode(nodeElement);
    } else {
        // Default is WsNode for backward compatibility.
        node = new WSNode(nodeElement);
    }
    return node;
}