private Node getUPnPErrorCodeNode() {
Node errorNode = getUPnPErrorNode();
if (errorNode == null) {
return null;
}
return errorNode.getNodeEndsWith(SOAP.ERROR_CODE);
}
private Node getUPnPErrorDescriptionNode() {
Node errorNode = getUPnPErrorNode();
if (errorNode == null) {
return null;
}
return errorNode.getNodeEndsWith(SOAP.ERROR_DESCRIPTION);
}
private Node getUPnPErrorNode() {
Node detailNode = getFaultDetailNode();
if (detailNode == null) {
return null;
}
return detailNode.getNodeEndsWith(SOAP.UPNP_ERROR);
}