nodeIDTo.xml().setAttributeValue(VARIABLE_STR, next.xml().attributeValue(INPUT_VARIABLE_STR));
// TODO is this ok?? what of the query language
nodeIDTo.setQuery("/leadcntx:workflow-node-id");
GpelAssignCopy nodeIDCopy = new GpelAssignCopy(ns, nodeIDFrom, nodeIDTo);
nodeIDCopy.xml().setAttributeValue(KEEP_SRC_ELEMENT_NAME_STR, NO_STR);
assign.addCopy(nodeIDCopy);
GpelAssignCopyFrom timeStepFrom = new GpelAssignCopyFrom(ns);
timeStepFrom.setLiteral(XmlConstants.BUILDER.parseFragmentFromString("<dummyelement>" + "5"
+ "</dummyelement>"));