public class OfflineClusteredResourceMethod extends WinRMInvokeOperation<Boolean> {
public static final String CLUSTER_RESOURCE_URI =
WinRMConstants.WMI_BASE_URI + "root/mscluster/MSCluster_Resource";
public static final String TAKE_OFFLINE_ACTION_URI = CLUSTER_RESOURCE_URI + "/TakeOffline";
private static final XPath XPATH =
XmlUtils.createXPath(String.format("ns=%s", CLUSTER_RESOURCE_URI));
private static final XPathExpression PATH_EXPR = XmlUtils.compileXPath(XPATH, "ns:Path");
private static final XPathExpression RETURN_VALUE_EXPR =
XmlUtils.compileXPath(XPATH, "ns:ReturnValue");
public OfflineClusteredResourceMethod(WinRMTarget target, String resourceId) {
super(target, CLUSTER_RESOURCE_URI, TAKE_OFFLINE_ACTION_URI);
setSelector("name", resourceId);
}
@Override
protected String createInput() {
XmlStringBuilder xml = new XmlStringBuilder();
xml.start("TakeOffline_INPUT").attr("xmlns", getResourceUri());
xml.element("TimeOut", "120");
xml.end();
return xml.toString();
}
@Override
protected Boolean processOutput(Element output) {
return getReturnValue(output);
}
public String getPath(Element parent) {
for (Element e : XmlUtils.selectElements(PATH_EXPR, parent)) {
return XmlUtils.getText(e);
}
return null;
}
public boolean getReturnValue(Element parent) {
for (Element e : XmlUtils.selectElements(RETURN_VALUE_EXPR, parent)) {
return Boolean.parseBoolean(XmlUtils.getText(e));
}
return false;
}
}
protected String getWMIError(SOAPFault soapFault) {
XPathExpression xpath =
XmlUtils.compileXPath(
WinRMConstants.XPATH,
"s:Detail/f:WSManFault/f:Message/f:ProviderFault/f:ExtendedError");
Element extendedError = XmlUtils.selectElement(xpath, soapFault);
if (extendedError != null) {
NodeList descriptionElements = extendedError.getElementsByTagNameNS("*", "Description");
if (descriptionElements.getLength() != 0) {
if (!StringUtils.isBlank(descriptionElements.item(0).getTextContent())) {
return descriptionElements.item(0).getTextContent();
}
}
}
return null; // No Description, or it's empty
}
protected SOAPFault getSOAPFault(String content) {
try {
Document doc = XmlUtils.parseXml(content);
SOAPEnvelope e =
(SOAPEnvelope) SOAPFactory.newInstance().createElement(doc.getDocumentElement());
SOAPFault fault = e.getBody().getFault();
return fault;
} catch (Exception e) {
return null;
}
}
public boolean getReturnValue(Element parent) {
for (Element e : XmlUtils.selectElements(RETURN_VALUE_EXPR, parent)) {
return Boolean.parseBoolean(XmlUtils.getText(e));
}
return false;
}
public String getPath(Element parent) {
for (Element e : XmlUtils.selectElements(PATH_EXPR, parent)) {
return XmlUtils.getText(e);
}
return null;
}