final WorkflowImpl workflow = new WorkflowImpl(commands, 1, false,
WorkflowStrategy.NODE_FIRST);
final WorkflowExecutionItemImpl executionItem = new WorkflowExecutionItemImpl(workflow);
final NodeFirstWorkflowStrategy strategy = new NodeFirstWorkflowStrategy(testFramework);
final NodeSet nodeset = new NodeSet();
nodeset.createInclude().setName(".*");
final ExecutionContextImpl.Builder builder = new ExecutionContextImpl.Builder();
if(null!=nodeRankOrderAscending){
builder.nodeRankOrderAscending(nodeRankOrderAscending); //rank order
}
builder.nodeRankAttribute(rankAttribute); //rank attribute