/**
* Update Status Monitor Parameter
*
* @param param parameter to replace
* @throws XPathExpressionException
*/
public void updateStatParameter(PhoneLabParameter param) throws XPathExpressionException {
Element statusElement =
(Element) xpath.evaluate("/manifest/statusmonitor", document, XPathConstants.NODE);
Node pNode =
(Node)
xpath.evaluate(
"parameter[@name='" + param.getName() + "']", statusElement, XPathConstants.NODE);
statusElement.removeChild(pNode);
Element newElement = document.createElement("parameter");
if (param.getUnits() != null) newElement.setAttribute("units", param.getUnits());
if (param.getValue() != null) newElement.setAttribute("value", param.getValue());
if (param.getSetBy() != null) newElement.setAttribute("set_by", param.getSetBy());
statusElement.appendChild(newElement);
}
/**
* Add Status Monitor Parameter to manifest
*
* @param param parameter to add
* @throws XPathExpressionException
*/
public void addStatParameters(PhoneLabParameter param) throws XPathExpressionException {
Node node = (Node) xpath.evaluate("/manifest/statusmonitor", document, XPathConstants.NODE);
Element statusElement = null;
if (node == null) { // no status monitor
statusElement = document.createElement("statusmonitor");
document.getFirstChild().appendChild(statusElement);
} else {
statusElement = (Element) node;
}
Element newElement = document.createElement("parameter");
if (param.getUnits() != null) newElement.setAttribute("units", param.getUnits());
if (param.getValue() != null) newElement.setAttribute("value", param.getValue());
if (param.getSetBy() != null) newElement.setAttribute("set_by", param.getSetBy());
statusElement.appendChild(newElement);
}
