private String getTagData(Element root, String name) {
// Isolate the EPC code using a very painful recursive method.
Element tagReportData = root.getChild("TagReportData", root.getNamespace());
Element dataElement = tagReportData.getChild(name, root.getNamespace());
String data = dataElement.getContent(0).getValue();
return data.toString();
}
public XMIVersionExtractor(File xmlFile) {
try {
SAXBuilder builder = new SAXBuilder();
Document doc = builder.build(xmlFile);
Element root = doc.getRootElement();
if (root.getName().equals("XMI")) {
String version = null;
version = root.getAttributeValue("xmi.version");
if (version != null) {
this.version = version;
} else {
version = root.getAttributeValue("version", root.getNamespace());
if (version != null) this.version = version;
}
} else {
Element xmiRoot = root.getChild("XMI");
if (xmiRoot != null) {
String version = null;
version = xmiRoot.getAttributeValue("xmi.version");
if (version != null) {
this.version = version;
} else {
version = xmiRoot.getAttributeValue("version", xmiRoot.getNamespace());
if (version != null) this.version = version;
}
}
}
} catch (IOException e) {
e.printStackTrace();
} catch (JDOMException e) {
e.printStackTrace();
}
}
/**
* Test if two elements have the same namespace and name.
*
* @param elem1 an element, can be <code>null</code>.
* @param elem2 an element, can be <code>null</code>.
* @return <code>true</code> if both elements have the same name and namespace, or if both are
* <code>null</code>.
*/
public static boolean equals(Element elem1, Element elem2) {
if (elem1 == null && elem2 == null) return true;
else if (elem1 == null || elem2 == null) return false;
else
return elem1.getName().equals(elem2.getName())
&& elem1.getNamespace().equals(elem2.getNamespace());
}
/* (non-Javadoc)
* @see edu.xtec.qv.qti.QTIObject#createFromXML(org.jdom.Element)
*/
public void createFromXML(Element eElement) {
if (eElement != null) {
setAttribute(VIEW, eElement.getChildText(VIEW.getTagName()));
// Add qticomment
if (eElement.getChild(QTICOMMENT.getTagName(), eElement.getNamespace()) != null) {
QTIComment oComment =
new QTIComment(eElement.getChild(QTICOMMENT.getTagName(), eElement.getNamespace()));
setAttribute(QTICOMMENT, oComment);
}
// Add material and flow_mat
Vector vContents = new Vector();
Iterator itContents = eElement.getChildren().iterator();
while (itContents.hasNext()) {
Element eContent = (Element) itContents.next();
QTIObject oContent = null;
if (FLOW_MAT.equals(eContent.getName())) {
oContent = new FlowMat(eContent);
} else if (MATERIAL.equals(eContent.getName())) {
oContent = new Material(eContent);
}
if (oContent != null) {
vContents.addElement(oContent);
}
}
setAttribute(CONTENT, vContents);
}
}
private static String getTagElement(Element elem, String tagName) {
if (elem != null && elem.getChild(tagName, elem.getNamespace("sla")) != null) {
return elem.getChild(tagName, elem.getNamespace("sla")).getText().trim();
} else {
return null;
}
}
protected void initNamespaces() {
this.namespaces = new HashMap<String, Namespace>();
Element root = this.getRoot();
this.namespaces.put(root.getNamespace().getPrefix().toLowerCase(), root.getNamespace());
for (Namespace a : (List<Namespace>) root.getAdditionalNamespaces()) {
this.namespaces.put(a.getPrefix().toLowerCase(), a);
}
}
private static Element getOrCreateElement(final Element parentElement, final String elementName) {
Element child = parentElement.getChild(elementName, parentElement.getNamespace());
if (child == null) {
child = new Element(elementName, parentElement.getNamespace());
parentElement.addContent(child);
}
return child;
}
private String getStyleVersion(Element extDataElement) {
Element serviceFeaturesElement =
extDataElement.getChild("ServiceFeatures", extDataElement.getNamespace());
Element serviceStyleElement =
serviceFeaturesElement.getChild("ServiceStyle", serviceFeaturesElement.getNamespace());
String styleVersion = null;
if (serviceStyleElement != null) {
styleVersion = serviceStyleElement.getAttributeValue("version");
}
return styleVersion;
}
/**
* Cleanup output-events directories
*
* @param eAction coordinator action xml
*/
@SuppressWarnings("unchecked")
private void cleanupOutputEvents(Element eAction) throws CommandException {
Element outputList = eAction.getChild("output-events", eAction.getNamespace());
if (outputList != null) {
for (Element data :
(List<Element>) outputList.getChildren("data-out", eAction.getNamespace())) {
String nocleanup = data.getAttributeValue("nocleanup");
if (data.getChild("uris", data.getNamespace()) != null
&& (nocleanup == null || !nocleanup.equals("true"))) {
String uris = data.getChild("uris", data.getNamespace()).getTextTrim();
if (uris != null) {
String[] uriArr = uris.split(CoordELFunctions.INSTANCE_SEPARATOR);
Configuration actionConf = null;
try {
actionConf = new XConfiguration(new StringReader(coordJob.getConf()));
} catch (IOException e) {
throw new CommandException(
ErrorCode.E0907, "failed to read coord job conf to clean up output data");
}
HashMap<String, Context> contextMap = new HashMap<String, Context>();
try {
for (String uriStr : uriArr) {
URI uri = new URI(uriStr);
URIHandler handler = Services.get().get(URIHandlerService.class).getURIHandler(uri);
String schemeWithAuthority = uri.getScheme() + "://" + uri.getAuthority();
if (!contextMap.containsKey(schemeWithAuthority)) {
Context context = handler.getContext(uri, actionConf, coordJob.getUser(), false);
contextMap.put(schemeWithAuthority, context);
}
handler.delete(uri, contextMap.get(schemeWithAuthority));
LOG.info("Cleanup the output data " + uri.toString());
}
} catch (URISyntaxException e) {
throw new CommandException(ErrorCode.E0907, e.getMessage());
} catch (URIHandlerException e) {
throw new CommandException(ErrorCode.E0907, e.getMessage());
} finally {
Iterator<Entry<String, Context>> itr = contextMap.entrySet().iterator();
while (itr.hasNext()) {
Entry<String, Context> entry = itr.next();
entry.getValue().destroy();
itr.remove();
}
}
}
}
}
} else {
LOG.info("No output-events defined in coordinator xml. Therefore nothing to cleanup");
}
}
/**
* Add namespace declaration to <code>elem</code> if needed. Necessary since JDOM uses a simple
* list.
*
* @param elem the element where namespaces should be available.
* @param c the namespaces to add.
* @see Element#addNamespaceDeclaration(Namespace)
*/
public static void addNamespaces(final Element elem, final Collection<Namespace> c) {
if (c instanceof RandomAccess && c instanceof List) {
final List<Namespace> list = (List<Namespace>) c;
final int stop = c.size() - 1;
for (int i = 0; i < stop; i++) {
final Namespace ns = list.get(i);
if (elem.getNamespace(ns.getPrefix()) == null) elem.addNamespaceDeclaration(ns);
}
} else {
for (final Namespace ns : c) {
if (elem.getNamespace(ns.getPrefix()) == null) elem.addNamespaceDeclaration(ns);
}
}
}
/**
* Resolve datasets using job configuration.
*
* @param eAppXml : Job Element XML
* @throws Exception thrown if failed to resolve datasets
*/
@SuppressWarnings("unchecked")
private void resolveDataSets(Element eAppXml) throws Exception {
Element datasetList = eAppXml.getChild("datasets", eAppXml.getNamespace());
if (datasetList != null) {
List<Element> dsElems = datasetList.getChildren("dataset", eAppXml.getNamespace());
resolveDataSets(dsElems);
resolveTagContents(
"app-path",
eAppXml
.getChild("action", eAppXml.getNamespace())
.getChild("workflow", eAppXml.getNamespace()),
evalNofuncs);
}
}
/**
* Create SLA RegistrationEvent
*
* @param actionXml action xml
* @param actionBean coordinator action bean
* @param user user name
* @param group group name
* @throws Exception thrown if unable to write sla registration event
*/
private void writeActionRegistration(
String actionXml, CoordinatorActionBean actionBean, String user, String group)
throws Exception {
Element eAction = XmlUtils.parseXml(actionXml);
Element eSla =
eAction
.getChild("action", eAction.getNamespace())
.getChild("info", eAction.getNamespace("sla"));
SLAEventBean slaEvent =
SLADbOperations.createSlaRegistrationEvent(
eSla, actionBean.getId(), SlaAppType.COORDINATOR_ACTION, user, group, LOG);
if (slaEvent != null) {
insertList.add(slaEvent);
}
}
/*
* @see org.rssowl.core.interpreter.IFormatInterpreter#interpret(org.jdom.Document,
* org.rssowl.core.interpreter.types.IFeed)
*/
public void interpret(Document document, IFeed feed) {
Element root = document.getRootElement();
setDefaultNamespaceUri(root.getNamespace().getURI());
setRootElementName(root.getName());
feed.setFormat("RSS"); // $NON-NLS-1$
processFeed(root, feed);
}
/**
* For Ajax Editing : swap element with sibling ([up] and [down] links).
*
* @param dbms
* @param session
* @param id
* @param ref
* @param down
* @throws Exception
*/
public synchronized void swapElementEmbedded(
Dbms dbms, UserSession session, String id, String ref, boolean down) throws Exception {
dataManager.getMetadataSchema(dbms, id);
// --- get metadata from session
Element md = getMetadataFromSession(session, id);
// --- get element to swap
EditLib editLib = dataManager.getEditLib();
Element elSwap = editLib.findElement(md, ref);
if (elSwap == null) throw new IllegalStateException(MSG_ELEMENT_NOT_FOUND_AT_REF + ref);
// --- swap the elements
int iSwapIndex = -1;
List list = ((Element) elSwap.getParent()).getChildren(elSwap.getName(), elSwap.getNamespace());
for (int i = 0; i < list.size(); i++)
if (list.get(i) == elSwap) {
iSwapIndex = i;
break;
}
if (iSwapIndex == -1)
throw new IllegalStateException("Index not found for element --> " + elSwap);
if (down) swapElements(elSwap, (Element) list.get(iSwapIndex + 1));
else swapElements(elSwap, (Element) list.get(iSwapIndex - 1));
// --- store the metadata in the session again
setMetadataIntoSession(session, (Element) md.clone(), id);
}
public Element createXML() {
if (agents.getSelectedIndex() + 1 < agents.getModel().getSize()) {
Element e = (Element) AgentComboBoxModel.getAgents().get(agents.getSelectedIndex());
Vector settings = new Vector();
// Eigenschaften ab 7 werden als Settings fürs Tool ausgelesen (EXIF-Tags) :)
// ist keines gesetzt, so wird der Vector wieder auf null gesetzt :)
boolean atLeastOneSettingDefined = false;
Iterator itVals = ctm.getValues().iterator();
int tempCount = 0;
for (Object o : ctm.getKeys()) {
String tempKey = (String) o;
String tempVal = (String) itVals.next();
if (tempVal.length() > 0
&& tempCount > 5) { // Wenn Wert da und wenns keiner der ersten 6 std werte is
settings.add(tempKey + "=" + tempVal);
atLeastOneSettingDefined = true;
}
tempCount++;
}
if (!atLeastOneSettingDefined) settings = null;
String time = null;
if (datatable.getValueAt(0, 1).toString().length() > 0)
time = datatable.getValueAt(0, 1).toString();
String tool = null;
int count = 0;
for (Object o1 : ctm.getKeys()) {
String s = (String) o1;
if (s.equals("Make")) {
if (tool == null) tool = new String();
tool = ctm.getValues().get(count) + " " + tool;
}
if (s.equals("Model")) {
if (tool == null) tool = new String();
tool = tool + ctm.getValues().get(count);
}
count++;
}
Mpeg7CreationInformation m7ci = new Mpeg7CreationInformation(e, tool, settings, time);
// Getting data ....
String bits = null, fformat = null, fsize = null, ih = null, iw = null;
if (datatable.getValueAt(1, 1).toString().length() > 0)
fformat = datatable.getValueAt(1, 1).toString();
if (datatable.getValueAt(2, 1).toString().length() > 0)
fsize = datatable.getValueAt(2, 1).toString();
if (datatable.getValueAt(4, 1).toString().length() > 0)
ih = datatable.getValueAt(4, 1).toString();
if (datatable.getValueAt(3, 1).toString().length() > 0)
iw = datatable.getValueAt(3, 1).toString();
if (datatable.getValueAt(5, 1).toString().length() > 0)
bits = datatable.getValueAt(5, 1).toString();
Mpeg7MediaFormat m7mf = new Mpeg7MediaFormat(bits, fformat, fsize, ih, iw);
Element mediaFormat = m7mf.createDocument();
Element ret = new Element("return", mediaFormat.getNamespace()).addContent(mediaFormat);
ret.addContent(m7ci.createDocument().detach());
return ret;
} else {
return null;
}
}
/* (non-Javadoc)
* @see org.dspace.app.dav.DAVResource#proppatchInternal(int, org.jdom.Element)
*/
@Override
protected int proppatchInternal(int action, Element prop)
throws SQLException, AuthorizeException, IOException, DAVStatusException {
// Don't need any authorization checks since the Item layer
// checks authorization for write and delete.
Namespace ns = prop.getNamespace();
String propName = prop.getName();
// "submitter" is the only Item-specific mutable property, rest are
// live and unchangeable.
if (ns != null && ns.equals(DAV.NS_DSPACE) && propName.equals("submitter")) {
if (action == DAV.PROPPATCH_REMOVE) {
throw new DAVStatusException(DAV.SC_CONFLICT, "The submitter property cannot be removed.");
}
String newName = prop.getText();
EPerson ep = EPerson.findByEmail(this.context, newName);
if (ep == null) {
throw new DAVStatusException(
DAV.SC_CONFLICT,
"Cannot set submitter, no EPerson found for email address: " + newName);
}
this.item.setSubmitter(ep);
this.item.update();
return HttpServletResponse.SC_OK;
}
throw new DAVStatusException(
DAV.SC_CONFLICT, "The " + prop.getName() + " property cannot be changed.");
}
public void testIsReferencingElement3() throws Exception {
loadContentPackage1();
// Dependency Element - true
Element element =
cpCore.getElementByIdentifier(cpCore.getRootManifestElement(), CP_Package1.RESOURCE1_ID);
element = element.getChild(CP_Core.DEPENDENCY, element.getNamespace());
assertTrue("Should be referencing element", cpCore.isReferencingElement(element));
}
/**
* Check to see if the object matches a predefined set of rules.
*
* @param obj The object to verify.
* @return <code>true</code> if the objected matched a predfined set of rules.
*/
public boolean matches(Object obj) {
if (obj instanceof Element) {
Element el = (Element) obj;
return (this.name == null || this.name.equals(el.getName()))
&& (this.namespace == null || this.namespace.equals(el.getNamespace()));
}
return false;
}
public String getNamespaceURI(String prefix) {
Namespace namespace = element.getNamespace(prefix);
if (namespace == null) {
return null;
}
return namespace.getURI();
}
/**
* Returns the prefix for the request: http://wms.jpl.nasa.gov/wms.cgi?
*
* @return
*/
public String getBaseUrl() {
Element onlineResource = tiledPatterns.getChild("OnlineResource"); // $NON-NLS-1$
Namespace xlink = onlineResource.getNamespace("xlink"); // $NON-NLS-1$
Attribute href = onlineResource.getAttribute("href", xlink); // $NON-NLS-1$
String baseUrl = href.getValue();
return baseUrl;
}
// apply metadata values returned in DIM to the target item.
private void applyDim(List dimList, Item item) throws MetadataValidationException {
Iterator di = dimList.iterator();
while (di.hasNext()) {
Element elt = (Element) di.next();
if (elt.getName().equals("field") && elt.getNamespace().equals(DIM_NS))
applyDimField(elt, item);
// if it's a <dim> container, apply its guts
else if (elt.getName().equals("dim") && elt.getNamespace().equals(DIM_NS))
applyDim(elt.getChildren(), item);
else {
log.error("Got unexpected element in DIM list: " + elt.toString());
throw new MetadataValidationException(
"Got unexpected element in DIM list: " + elt.toString());
}
}
}
protected void transformXML(File[] files) {
int number = 0;
try {
SAXBuilder builder = new SAXBuilder();
for (int f = 0; f < files.length; f++) {
int fn = f + 1;
// split by treatment
Document doc = builder.build(files[f]);
Element root = doc.getRootElement();
List<Element> treatments =
XPath.selectNodes(root, "/tax:taxonx/tax:taxonxBody/tax:treatment");
// detach all but one treatments from doc
ArrayList<Element> saved = new ArrayList<Element>();
for (int t = 1; t < treatments.size(); t++) {
Element e = treatments.get(t);
doc.removeContent(e);
e.detach();
saved.add(e);
}
// now doc is a template to create other treatment files
// root.detach();
formatDescription(
(Element) XPath.selectSingleNode(root, "/tax:taxonx/tax:taxonxBody/tax:treatment"),
".//tax:div[@type='description']",
".//tax:p",
fn,
0);
root.detach();
writeTreatment2Transformed(root, fn, 0);
listener.info((number++) + "", fn + "_0.xml"); // list the file on GUI here
getDescriptionFrom(root, fn, 0);
// replace treatement in doc with a new treatment in saved
Iterator<Element> it = saved.iterator();
int count = 1;
while (it.hasNext()) {
Element e = it.next();
Element body = root.getChild("taxonxBody", root.getNamespace());
Element treatment =
(Element) XPath.selectSingleNode(root, "/tax:taxonx/tax:taxonxBody/tax:treatment");
// in treatment/div[@type="description"], replace <tax:p> tag with <description
// pid="1.txtp436_1.txt">
int index = body.indexOf(treatment);
e = formatDescription(e, ".//tax:div[@type='description']", ".//tax:p", fn, count);
body.setContent(index, e);
// write each treatment as a file in the target/transfromed folder
// write description text in the target/description folder
root.detach();
writeTreatment2Transformed(root, fn, count);
listener.info((number++) + "", fn + "_" + count + ".xml"); // list the file on GUI here
getDescriptionFrom(root, fn, count);
count++;
}
}
} catch (Exception e) {
e.printStackTrace();
LOGGER.error("Type4Transformer : error.", e);
}
}
/**
* Gets the unmodified bpel process as xml element. <br>
* All elements needed for instrumentating will be saved
*
* @param unmodified bpel process
*/
public void setOriginalBPELProcess(Element process) {
ElementFilter filter = new ElementFilter(process.getNamespace());
elementsOfBPEL = new ArrayList<Element>();
for (Iterator<Element> iter = process.getDescendants(filter); iter.hasNext(); ) {
Element basicActivity = iter.next();
if (activities_to_respekt.contains(basicActivity.getName()))
elementsOfBPEL.add(basicActivity);
}
}
@Override
public void translate(Document dom) throws Exception {
Element root = dom.getRootElement();
namespace = root.getNamespace();
List<Element> children = dom.getRootElement().getChildren(SERVICE_NODE, namespace);
for (Element child : children) {
visit(child);
}
}
/* (non-Javadoc)
* @see org.dspace.app.dav.DAVDSpaceObject#propfindInternal(org.jdom.Element)
*/
@Override
protected Element propfindInternal(Element property)
throws SQLException, AuthorizeException, IOException, DAVStatusException {
String value = null;
/*
* FIXME: This implements permission check that really belongs in
* business logic. Although communities and collections don't check for
* read auth, Item may contain sensitive data and should always check
* for READ permission. Exception: allow "withdrawn" property to be
* checked regardless of authorization since all permissions are removed
* when item is withdrawn.
*/
if (!elementsEqualIsh(property, withdrawnProperty)) {
AuthorizeManager.authorizeAction(this.context, this.item, Constants.READ);
}
if (elementsEqualIsh(property, withdrawnProperty)) {
value = String.valueOf(this.item.isWithdrawn());
} else if (elementsEqualIsh(property, displaynameProperty)) {
// displayname - title or handle.
DCValue titleDc[] = this.item.getDC("title", Item.ANY, Item.ANY);
value = titleDc.length > 0 ? titleDc[0].value : this.item.getHandle();
} else if (elementsEqualIsh(property, handleProperty)) {
value = canonicalizeHandle(this.item.getHandle());
} else if (elementsEqualIsh(property, submitterProperty)) {
EPerson ep = this.item.getSubmitter();
if (ep != null) {
value = hrefToEPerson(ep);
}
} else if (elementsEqualIsh(property, owning_collectionProperty)) {
Collection owner = this.item.getOwningCollection();
if (owner != null) {
value = canonicalizeHandle(owner.getHandle());
}
} else if (elementsEqualIsh(property, getlastmodifiedProperty)) {
value = DAV.HttpDateFormat.format(this.item.getLastModified());
} else if (elementsEqualIsh(property, licenseProperty)) {
value = getLicenseAsString();
} else if (elementsEqualIsh(property, cc_license_textProperty)) {
value = LicenceController.getLicenseText(this.item);
} else if (elementsEqualIsh(property, cc_license_rdfProperty)) {
value = LicenceController.getLicenseRDF(this.item);
} else if (elementsEqualIsh(property, cc_license_urlProperty)) {
value = LicenceController.getLicenseURL(this.item);
} else {
return super.propfindInternal(property);
}
// value was set up by "if" clause:
if (value == null) {
throw new DAVStatusException(HttpServletResponse.SC_NOT_FOUND, "Not found.");
}
Element p = new Element(property.getName(), property.getNamespace());
p.setText(filterForXML(value));
return p;
}
@SuppressWarnings("unchecked")
public static Element mediaContent(Entry syndEntry) {
for (Element element : (List<Element>) syndEntry.getForeignMarkup()) {
if (NS_MEDIA_RSS.equals(element.getNamespace()) && "content".equals(element.getName())) {
return element;
}
}
return null;
}
/**
* Add a new policy to the device repository in use. This will add the policy to the definitions
* document and to the master device file.
*
* @param policyName the name of the new policy. Cannot be null.
* @param composition the PolicyTypeComposition of the new policy
* @param type the PolicyType of the new policy
* @throws IllegalArgumentException if the named policy already exists or if any of the arguments
* are null.
*/
private void addNewPolicyToRepository(
String policyName, PolicyTypeComposition composition, PolicyType type) {
if (policyName == null) {
throw new IllegalArgumentException("Cannot be null: " + policyName);
}
if (composition == null) {
throw new IllegalArgumentException("Cannot be null: " + composition);
}
if (type == null) {
throw new IllegalArgumentException("Cannot be null: " + type);
}
String masterDeviceName = context.getDeviceRepositoryAccessorManager().retrieveRootDeviceName();
boolean policyExists =
context.getDeviceRepositoryAccessorManager().retrievePolicy(masterDeviceName, policyName)
!= null;
if (policyExists) {
throw new IllegalArgumentException(
"Policy " + policyName + " already exists. Aborting new policy.");
}
// Add the policy to the definitions document
Element category = categoriesComposite.getSelectedCategoryElement();
Element policy =
context
.getODOMFactory()
.element(DeviceRepositorySchemaConstants.POLICY_ELEMENT_NAME, category.getNamespace());
policy.setAttribute(DeviceRepositorySchemaConstants.POLICY_NAME_ATTRIBUTE, policyName);
category.addContent(policy);
composition.addTypeElement(policy, type, context.getODOMFactory());
// Add the policy to the master device
Element masterDevice =
context.getDeviceRepositoryAccessorManager().retrieveDeviceElement(masterDeviceName);
StringBuffer xPathBuffer = new StringBuffer();
xPathBuffer
.append("//")
. //$NON-NLS-1$
append(MCSNamespace.DEVICE.getPrefix())
.append(':')
.append(DeviceRepositorySchemaConstants.POLICIES_ELEMENT_NAME);
XPath policiesXPath = new XPath(xPathBuffer.toString(), new Namespace[] {MCSNamespace.DEVICE});
try {
Element policies = policiesXPath.selectSingleElement(masterDevice);
composition.addDefaultPolicyValue(
policies,
policyName,
type,
context.getODOMFactory(),
context.getDeviceRepositoryAccessorManager());
} catch (XPathException e) {
EclipseCommonPlugin.handleError(ABPlugin.getDefault(), e);
}
}
/**
* This will take the supplied <code>{@link Element}</code> and transfer its namespaces to the
* global namespace storage.
*
* @param element <code>Element</code> to read namespaces from.
*/
private void transferNamespaces(Element element) {
Iterator i = declaredNamespaces.iterator();
while (i.hasNext()) {
Namespace ns = (Namespace) i.next();
if (ns != element.getNamespace()) {
element.addNamespaceDeclaration(ns);
}
}
declaredNamespaces.clear();
}
/**
* Remove a dataset from a list of dataset.
*
* @param eDatasets : List of dataset
* @param name : Dataset name to be removed.
*/
@SuppressWarnings("unchecked")
private static void removeDataSet(Element eDatasets, String name) {
for (Element eDataset :
(List<Element>) eDatasets.getChildren("dataset", eDatasets.getNamespace())) {
if (eDataset.getAttributeValue("name").equals(name)) {
eDataset.detach();
}
}
throw new RuntimeException("undefined dataset: " + name);
}
/**
* Insert data set into data-in and data-out tags.
*
* @param eAppXml : coordinator application XML
* @param eDatasets : DataSet XML
*/
@SuppressWarnings("unchecked")
private void insertDataSet(Element eAppXml, Element eDatasets) {
// Adding DS definition in the coordinator XML
Element inputList = eAppXml.getChild("input-events", eAppXml.getNamespace());
if (inputList != null) {
for (Element dataIn :
(List<Element>) inputList.getChildren("data-in", eAppXml.getNamespace())) {
Element eDataset = findDataSet(eDatasets, dataIn.getAttributeValue("dataset"));
dataIn.getContent().add(0, eDataset);
}
}
Element outputList = eAppXml.getChild("output-events", eAppXml.getNamespace());
if (outputList != null) {
for (Element dataOut :
(List<Element>) outputList.getChildren("data-out", eAppXml.getNamespace())) {
Element eDataset = findDataSet(eDatasets, dataOut.getAttributeValue("dataset"));
dataOut.getContent().add(0, eDataset);
}
}
}