/**
* Set a property of a resource to a value.
*
* @param name the property name
* @param value the property value
* @exception com.ibm.webdav.WebDAVException
*/
public void setProperty(String name, Element value) throws WebDAVException {
// load the properties
Document propertiesDocument = resource.loadProperties();
Element properties = propertiesDocument.getDocumentElement();
String ns = value.getNamespaceURI();
Element property = null;
if (ns == null) {
property = (Element) ((Element) properties).getElementsByTagName(value.getTagName()).item(0);
} else {
property = (Element) properties.getElementsByTagNameNS(ns, value.getLocalName()).item(0);
}
if (property != null) {
try {
properties.removeChild(property);
} catch (DOMException exc) {
}
}
properties.appendChild(propertiesDocument.importNode(value, true));
// write out the properties
resource.saveProperties(propertiesDocument);
}
public static Element[] filterChildElements(Element parent, String ns, String lname) {
/*
way too noisy
if (LOGGER.isDebugEnabled()) {
StringBuilder buf = new StringBuilder(100);
buf.append("XmlaUtil.filterChildElements: ");
buf.append(" ns=\"");
buf.append(ns);
buf.append("\", lname=\"");
buf.append(lname);
buf.append("\"");
LOGGER.debug(buf.toString());
}
*/
List<Element> elems = new ArrayList<Element>();
NodeList nlst = parent.getChildNodes();
for (int i = 0, nlen = nlst.getLength(); i < nlen; i++) {
Node n = nlst.item(i);
if (n instanceof Element) {
Element e = (Element) n;
if ((ns == null || ns.equals(e.getNamespaceURI()))
&& (lname == null || lname.equals(e.getLocalName()))) {
elems.add(e);
}
}
}
return elems.toArray(new Element[elems.size()]);
}
/**
* Returns a sibling element that matches a given definition, or <tt>null</tt> if no match is
* found.
*
* @param sibling the sibling DOM element to begin the search
* @param target the node to search for
* @return the matching element, or <tt>null</tt> if not found
*/
public static Element findSibling(Element sibling, XmlNode target) {
String xmlName = target.getLocalName();
String xmlNamespace = target.getNamespace();
Node node = sibling;
if (node == null) {
return null;
}
while ((node = node.getNextSibling()) != null) {
if (node.getNodeType() != Node.ELEMENT_NODE) {
continue;
}
Element element = (Element) node;
if (!element.getLocalName().equals(xmlName)) {
continue;
}
if (target.isNamespaceAware()) {
String ns = element.getNamespaceURI();
if (ns == null) {
if (xmlNamespace != null) {
continue;
}
} else {
if (!ns.equals(xmlNamespace)) {
continue;
}
}
}
return element;
}
return null;
}
/**
* This will invoke the <code>startElement</code> callback in the <code>ContentHandler</code>.
*
* @param element <code>Element</code> used in callbacks.
* @param nsAtts <code>List</code> of namespaces to declare with the element or <code>null</code>.
*/
private void startElement(Element element, Attributes nsAtts) throws JDOMException {
String namespaceURI = element.getNamespaceURI();
String localName = element.getName();
String rawName = element.getQualifiedName();
// Allocate attribute list.
AttributesImpl atts = (nsAtts != null) ? new AttributesImpl(nsAtts) : new AttributesImpl();
List attributes = element.getAttributes();
Iterator i = attributes.iterator();
while (i.hasNext()) {
Attribute a = (Attribute) i.next();
atts.addAttribute(
a.getNamespaceURI(),
a.getName(),
a.getQualifiedName(),
getAttributeTypeName(a.getAttributeType()),
a.getValue());
}
try {
contentHandler.startElement(namespaceURI, localName, rawName, atts);
} catch (SAXException se) {
throw new JDOMException("Exception in startElement", se);
}
}
/**
* This will invoke the <code>endElement</code> callback in the <code>ContentHandler</code>.
*
* @param element <code>Element</code> used in callbacks.
*/
private void endElement(Element element) throws JDOMException {
String namespaceURI = element.getNamespaceURI();
String localName = element.getName();
String rawName = element.getQualifiedName();
try {
contentHandler.endElement(namespaceURI, localName, rawName);
} catch (SAXException se) {
throw new JDOMException("Exception in endElement", se);
}
}
protected final void init(Element xmlaRoot) throws XmlaException {
if (NS_XMLA.equals(xmlaRoot.getNamespaceURI())) {
String lname = xmlaRoot.getLocalName();
if ("Discover".equals(lname)) {
method = Method.DISCOVER;
initDiscover(xmlaRoot);
} else if ("Execute".equals(lname)) {
method = Method.EXECUTE;
initExecute(xmlaRoot);
} else {
// Note that is code will never be reached because
// the error will be caught in
// DefaultXmlaServlet.handleSoapBody first
StringBuilder buf = new StringBuilder(100);
buf.append(MSG_INVALID_XMLA);
buf.append(": Bad method name \"");
buf.append(lname);
buf.append("\"");
throw new XmlaException(
CLIENT_FAULT_FC,
HSB_BAD_METHOD_CODE,
HSB_BAD_METHOD_FAULT_FS,
Util.newError(buf.toString()));
}
} else {
// Note that is code will never be reached because
// the error will be caught in
// DefaultXmlaServlet.handleSoapBody first
StringBuilder buf = new StringBuilder(100);
buf.append(MSG_INVALID_XMLA);
buf.append(": Bad namespace url \"");
buf.append(xmlaRoot.getNamespaceURI());
buf.append("\"");
throw new XmlaException(
CLIENT_FAULT_FC,
HSB_BAD_METHOD_NS_CODE,
HSB_BAD_METHOD_NS_FAULT_FS,
Util.newError(buf.toString()));
}
}
/**
* Finds the Nth matching child of a DOM element.
*
* @param parent the parent DOM node
* @param target the node to search for
* @param offset the occurrence of the matching node
* @return the matching element, or <tt>null</tt> if no match is found
*/
public static Element findChild(Node parent, XmlNode target, int offset) {
Node node = parent;
if (node != null) {
node = node.getFirstChild();
}
if (node == null) {
return null;
}
String xmlName = target.getLocalName();
String xmlNamespace = target.getNamespace();
int count = 0;
do {
if (node.getNodeType() != Node.ELEMENT_NODE) {
continue;
}
Element element = (Element) node;
if (!element.getLocalName().equals(xmlName)) {
continue;
}
if (target.isNamespaceAware()) {
String ns = element.getNamespaceURI();
if (ns == null) {
if (xmlNamespace != null && xmlNamespace.length() != 0) {
continue;
}
} else {
if (!ns.equals(xmlNamespace)) {
continue;
}
}
}
if (count == offset) {
return element;
}
++count;
} while ((node = node.getNextSibling()) != null);
return null;
}
private void initProperties(Element propertiesRoot) throws XmlaException {
Map<String, String> properties = new HashMap<String, String>();
Element[] childElems = XmlaUtil.filterChildElements(propertiesRoot, NS_XMLA, "PropertyList");
if (childElems.length == 1) {
NodeList nlst = childElems[0].getChildNodes();
for (int i = 0, nlen = nlst.getLength(); i < nlen; i++) {
Node n = nlst.item(i);
if (n instanceof Element) {
Element e = (Element) n;
if (NS_XMLA.equals(e.getNamespaceURI())) {
String key = e.getLocalName();
String value = XmlaUtil.textInElement(e);
if (LOGGER.isDebugEnabled()) {
LOGGER.debug(
"DefaultXmlaRequest.initProperties: "
+ " key=\""
+ key
+ "\", value=\""
+ value
+ "\"");
}
properties.put(key, value);
}
}
}
} else if (childElems.length > 1) {
StringBuilder buf = new StringBuilder(100);
buf.append(MSG_INVALID_XMLA);
buf.append(": Wrong number of PropertyList elements: ");
buf.append(childElems.length);
throw new XmlaException(
CLIENT_FAULT_FC,
HSB_BAD_PROPERTIES_LIST_CODE,
HSB_BAD_PROPERTIES_LIST_FAULT_FS,
Util.newError(buf.toString()));
} else {
}
this.properties = Collections.unmodifiableMap(properties);
}
/**
* Runs the test case.
*
* @throws Throwable Any uncaught exception causes test to fail
*/
public void runTest() throws Throwable {
Document doc;
DOMImplementation domImpl;
Document newDoc;
String namespaceURI;
DocumentType nullDocType = null;
Element docElem;
String rootNS;
String rootName;
String qname;
doc = (Document) load("hc_staff", false);
docElem = doc.getDocumentElement();
rootNS = docElem.getNamespaceURI();
rootName = docElem.getTagName();
domImpl = doc.getImplementation();
qname = "dom3:" + rootName;
newDoc = domImpl.createDocument(rootNS, qname, nullDocType);
namespaceURI = newDoc.lookupNamespaceURI("dom3");
assertEquals("nodelookupnamespaceuri02", rootNS, namespaceURI);
}
@Test
public void testNamespaceURIPrefixLocalName() throws Exception {
// builderFactory = DocumentBuilderFactory.newInstance();
builderFactory.setNamespaceAware(true);
String xml =
"<?xml version=\"1.0\"?>"
+ "<t:root xmlns=\"http://void.com/\" xmlns:t=\"http://t.com/\">"
+ "<t:item/>"
+ "<child />"
+ "<t:item/>"
+ "</t:root>";
DocumentBuilder builder = builderFactory.newDocumentBuilder();
Document doc = builder.parse(new ByteArrayInputStream(xml.getBytes()));
Element root = doc.getDocumentElement();
Assert.assertEquals("namespace uri", "http://t.com/", root.getNamespaceURI());
Assert.assertEquals("local name", "root", root.getLocalName());
Assert.assertEquals("prefix", "t", root.getPrefix());
Assert.assertEquals("node name", "t:root", root.getNodeName());
}
// DOM output
public void setupNamespace(Element element) {
String uri = element.getNamespaceURI();
String myPrefix = getPrefixByUri(uri);
element.setPrefix(myPrefix);
if (myPrefix != null) {
IRNSContainer parent = (IRNSContainer) rnode_.getParentRNode();
if (parent == null) {
addPrefixDecl(element, myPrefix, uri);
return;
}
RNSContext parentContext = parent.getRNSContext();
String parentPrefix = parentContext.getPrefixByUri(uri);
if (!myPrefix.equals(parentPrefix)) {
addPrefixDecl(element, myPrefix, uri);
}
}
}
private void initRestrictions(Element restrictionsRoot) throws XmlaException {
Map<String, List<String>> restrictions = new HashMap<String, List<String>>();
Element[] childElems =
XmlaUtil.filterChildElements(restrictionsRoot, NS_XMLA, "RestrictionList");
if (childElems.length == 1) {
NodeList nlst = childElems[0].getChildNodes();
for (int i = 0, nlen = nlst.getLength(); i < nlen; i++) {
Node n = nlst.item(i);
if (n instanceof Element) {
Element e = (Element) n;
if (NS_XMLA.equals(e.getNamespaceURI())) {
String key = e.getLocalName();
String value = XmlaUtil.textInElement(e);
List<String> values;
if (restrictions.containsKey(key)) {
values = restrictions.get(key);
} else {
values = new ArrayList<String>();
restrictions.put(key, values);
}
if (LOGGER.isDebugEnabled()) {
LOGGER.debug(
"DefaultXmlaRequest.initRestrictions: "
+ " key=\""
+ key
+ "\", value=\""
+ value
+ "\"");
}
values.add(value);
}
}
}
} else if (childElems.length > 1) {
StringBuilder buf = new StringBuilder(100);
buf.append(MSG_INVALID_XMLA);
buf.append(": Wrong number of RestrictionList elements: ");
buf.append(childElems.length);
throw new XmlaException(
CLIENT_FAULT_FC,
HSB_BAD_RESTRICTION_LIST_CODE,
HSB_BAD_RESTRICTION_LIST_FAULT_FS,
Util.newError(buf.toString()));
}
// If there is a Catalog property,
// we have to consider it a constraint as well.
String key = org.olap4j.metadata.XmlaConstants.Literal.CATALOG_NAME.name();
if (this.properties.containsKey(key) && !restrictions.containsKey(key)) {
List<String> values;
values = new ArrayList<String>();
restrictions.put(this.properties.get(key), values);
if (LOGGER.isDebugEnabled()) {
LOGGER.debug(
"DefaultXmlaRequest.initRestrictions: "
+ " key=\""
+ key
+ "\", value=\""
+ this.properties.get(key)
+ "\"");
}
}
this.restrictions = (Map) Collections.unmodifiableMap(restrictions);
}
public XArchInstanceMetadata getInstanceMetadata() {
return new XArchInstanceMetadata(XArchUtils.getPackageTitle(elt.getNamespaceURI()));
}
private boolean shallowEquals(NodeInfo n1, Node n2) {
if (n1 == n2) return true;
if (n1 == null || n2 == null) return false;
int type1 = n1.getNodeKind();
if (type1 == Node.CDATA_SECTION_NODE) type1 = Node.TEXT_NODE;
else if (type1 == NodeType.NAMESPACE) type1 = Node.ATTRIBUTE_NODE;
int type2 = n2.getNodeType();
if (type2 == Node.CDATA_SECTION_NODE) type2 = Node.TEXT_NODE;
if (type1 != type2) return false;
switch (type1) {
case Node.PROCESSING_INSTRUCTION_NODE:
ProcessingInstruction pi2 = (ProcessingInstruction) n2;
String target1 = n1.getDisplayName();
String target2 = pi2.getTarget();
if (!target1.equals(target2)) return false;
String data1 = n1.getStringValue();
String data2 = pi2.getData();
if (!data1.equals(data2)) return false;
break;
case Node.COMMENT_NODE:
Comment comment2 = (Comment) n2;
data1 = n1.getStringValue();
data2 = comment2.getData();
if (!data1.equals(data2)) return false;
break;
case Node.ELEMENT_NODE:
Element element2 = (Element) n2;
String namespaceURI1 = n1.getURI();
if (namespaceURI1 == null) namespaceURI1 = "";
String namespaceURI2 = element2.getNamespaceURI();
if (namespaceURI2 == null) namespaceURI2 = "";
if (!namespaceURI1.equals(namespaceURI2)) return false;
String localName1 = n1.getLocalPart();
String localName2 = element2.getLocalName();
if (!localName1.equals(localName2)) return false;
NodeInfoSequence attrs1 = new NodeInfoSequence(n1, Axis.ATTRIBUTE);
NamedNodeMap attrs2 = element2.getAttributes();
BitSet bitSet = new BitSet();
NodeInfo attr1;
while ((attr1 = attrs1.findNext()) != null) {
if (isNamespaceDeclaration(attr1)) continue;
namespaceURI1 = attr1.getURI();
if (namespaceURI1 == null) namespaceURI1 = "";
localName1 = attr1.getLocalPart();
String value1 = attr1.getStringValue();
int found = -1;
for (int i = 0; i < attrs2.getLength(); i++) {
Attr attr2 = (Attr) attrs2.item(i);
namespaceURI2 = attr2.getNamespaceURI();
if (namespaceURI2 == null) namespaceURI2 = "";
localName2 = attr2.getLocalName();
if (namespaceURI1.equals(namespaceURI2) && localName1.equals(localName2)) {
String value2 = attr2.getNodeValue();
if (!value1.equals(value2)) return false;
found = i;
break;
}
}
if (found == -1) return false;
else bitSet.set(found);
}
for (int i = 0; i < attrs2.getLength(); i++) {
if (!bitSet.get(i)) {
Attr attr2 = (Attr) attrs2.item(i);
if (!DOMUtil.isNamespaceDeclaration(attr2)) return false;
}
}
break;
case Node.ATTRIBUTE_NODE:
Attr attr2 = (Attr) n2;
namespaceURI1 = isNamespaceDeclaration(n1) ? Namespaces.URI_XMLNS : n1.getURI();
if (namespaceURI1 == null) namespaceURI1 = "";
namespaceURI2 = attr2.getNamespaceURI();
if (namespaceURI2 == null) namespaceURI2 = "";
if (!namespaceURI1.equals(namespaceURI2)) return false;
localName1 = n1.getLocalPart();
localName2 = attr2.getLocalName();
if (!localName1.equals(localName2)) return false;
String value1 = n1.getStringValue();
String value2 = attr2.getNodeValue();
if (!value1.equals(value2)) return false;
break;
case Node.TEXT_NODE:
value1 = n1.getStringValue();
value2 = n2.getNodeValue();
if (!value1.equals(value2)) return false;
}
return true;
}
/**
* Edit the properties of a resource. The updates must refer to a Document containing a WebDAV
* propertyupdates element as the document root.
*
* @param updates an XML Document containing propertyupdate elements
* @return the result of making the updates describing the edits to be made.
* @exception com.ibm.webdav.WebDAVException
*/
public MultiStatus setProperties(Document propertyUpdates) throws WebDAVException {
// create a MultiStatus to hold the results. It will hold a MethodResponse
// for each update, and one for the method as a whole
MultiStatus multiStatus = new MultiStatus();
boolean errorsOccurred = false;
// first, load the properties so they can be edited
Document propertiesDocument = resource.loadProperties();
Element properties = (Element) propertiesDocument.getDocumentElement();
// be sure the updates have at least one update
Element propertyupdate = (Element) propertyUpdates.getDocumentElement();
String tagName = propertyupdate.getNamespaceURI() + propertyupdate.getLocalName();
if (!tagName.equals("DAV:propertyupdate")) {
throw new WebDAVException(
WebDAVStatus.SC_UNPROCESSABLE_ENTITY, "missing propertyupdate element");
}
NodeList updates = propertyupdate.getChildNodes();
if (updates.getLength() == 0) {
throw new WebDAVException(WebDAVStatus.SC_UNPROCESSABLE_ENTITY, "no updates in request");
}
Vector propsGood = new Vector(); // a list of properties that
// were patched correctly or would have been if another
// property hadn't gone bad.
// apply the updates
Node temp = null;
for (int i = 0; i < updates.getLength(); i++) {
temp = updates.item(i);
// skip any ignorable TXText elements
if (!(temp.getNodeType() == Node.ELEMENT_NODE)) {
continue;
}
Element update = (Element) temp;
int updateCommand = -1;
tagName = update.getNamespaceURI() + update.getLocalName();
if (tagName.equals("DAV:set")) {
updateCommand = set;
} else if (tagName.equals("DAV:remove")) {
updateCommand = remove;
} else {
throw new WebDAVException(
WebDAVStatus.SC_UNPROCESSABLE_ENTITY,
update.getTagName() + " is not a valid property update request");
}
// iterate through the props in the set or remove element and update the
// properties as directed
Element prop = (Element) update.getElementsByTagNameNS("DAV:", "prop").item(0);
if (prop == null) {
throw new WebDAVException(
WebDAVStatus.SC_UNPROCESSABLE_ENTITY, "no propeprties in update request");
}
NodeList propsToUpdate = prop.getChildNodes();
for (int j = 0; j < propsToUpdate.getLength(); j++) {
temp = propsToUpdate.item(j);
// skip any TXText elements??
if (!(temp.getNodeType() == Node.ELEMENT_NODE)) {
continue;
}
Element propToUpdate = (Element) temp;
// find the property in the properties element
Element property = null;
PropertyName propertyName = new PropertyName(propToUpdate);
if (((Element) propToUpdate).getNamespaceURI() != null) {
property =
(Element)
properties
.getElementsByTagNameNS(
propToUpdate.getNamespaceURI(), propToUpdate.getLocalName())
.item(0);
} else {
property = (Element) properties.getElementsByTagName(propToUpdate.getTagName()).item(0);
}
boolean liveone = isLive(propertyName.asExpandedString());
if (liveone) {
errorsOccurred = true;
PropertyResponse response = new PropertyResponse(resource.getURL().toString());
response.addProperty(propertyName, propToUpdate, WebDAVStatus.SC_FORBIDDEN);
multiStatus.addResponse(response);
}
// do the update
if (updateCommand == set) {
if (property != null) {
try {
properties.removeChild(property);
} catch (DOMException exc) {
}
}
if (!liveone) {
// I don't think we're allowed to update live properties
// here. Doing so effects the cache. A case in
// point is the lockdiscoveryproperty. properties
// is actually the properites cache "document" of this
// resource. Even though we don't "save" the request
// if it includes live properties, we don't remove
// it from the cache after we'd set it here, so it
// can affect other queries. (jlc 991002)
properties.appendChild(propertiesDocument.importNode(propToUpdate, true));
propsGood.addElement(propToUpdate);
}
} else if (updateCommand == remove) {
try {
if (property != null) {
properties.removeChild(property);
propsGood.addElement(propToUpdate);
}
} catch (DOMException exc) {
}
}
}
}
{
Enumeration els = propsGood.elements();
for (; els.hasMoreElements(); ) {
Object ob1 = els.nextElement();
Element elProp = (Element) ob1;
PropertyName pn = new PropertyName(elProp);
PropertyResponse response = new PropertyResponse(resource.getURL().toString());
response.addProperty(
pn,
(Element) elProp.cloneNode(false),
(errorsOccurred ? WebDAVStatus.SC_FAILED_DEPENDENCY : WebDAVStatus.SC_OK));
// todo: add code for responsedescription
multiStatus.addResponse(response);
}
}
// write out the properties
if (!errorsOccurred) {
resource.saveProperties(propertiesDocument);
}
return multiStatus;
}
public void startElement(
String namespaceURI,
String localName,
String qualifiedName,
org.xml.sax.Attributes attributes) {
flushText();
Element element = Element.build(qualifiedName, namespaceURI, localName);
if (parent == document) { // root
document.setRootElement(element);
inProlog = false;
}
current = element;
// Need to push this, even if it's null
parents.add(element);
if (parent != document) {
// a.k.a. parent not instanceof Document
parent.fastInsertChild(element, parent.getChildCount());
}
// This is optimized for the very common case where
// everything in the document has the same actual base URI.
// It may add redundant base URIs in cases like XInclude
// where different parts of the document have different
// base URIs.
String baseURI = locator.getSystemId();
if (baseURI != null && !baseURI.equals(documentBaseURI)) {
element.setActualBaseURI(baseURI);
}
// Attach the attributes; this must be done before the
// namespaces are attached.
int length = attributes.getLength();
// We've got a pretty good guess at how many attributes there
// will be here; we could ensureCapacity up to that length.
// However, that might waste memory because we wouldn't use
// the ones for namespace declarations. We could always
// trimToSize when we're done, but it's probably not worth
// the effort.
for (int i = 0; i < length; i++) {
String qName = attributes.getQName(i);
if (qName.startsWith("xmlns:") || qName.equals("xmlns")) {
continue;
} else {
String namespace = attributes.getURI(i);
String value = attributes.getValue(i);
Attribute attribute =
Attribute.build(
qName,
namespace,
value,
convertStringToType(attributes.getType(i)),
attributes.getLocalName(i));
element.fastAddAttribute(attribute);
}
}
// Attach the namespaces
for (int i = 0; i < length; i++) {
String qName = attributes.getQName(i);
if (qName.startsWith("xmlns:")) {
String namespaceName = attributes.getValue(i);
String namespacePrefix = qName.substring(6);
String currentValue = element.getNamespaceURI(namespacePrefix);
if (!namespaceName.equals(currentValue)) {
element.addNamespaceDeclaration(namespacePrefix, namespaceName);
}
} else if (qName.equals("xmlns")) {
String namespaceName = attributes.getValue(i);
String namespacePrefix = "";
String currentValue = element.getNamespaceURI(namespacePrefix);
if (!namespaceName.equals(currentValue)) {
element.addNamespaceDeclaration(namespacePrefix, namespaceName);
}
}
}
// this is the new parent
parent = element;
}
protected static String nodeToString(Node node, Set<String> parentPrefixes, String namespaceURI)
throws Exception {
StringBuilder b = new StringBuilder();
if (node == null) {
return "";
}
if (node instanceof Element) {
Element element = (Element) node;
b.append("<");
b.append(element.getNodeName());
Map<String, String> thisLevelPrefixes = new HashMap<>();
if (element.getPrefix() != null && !parentPrefixes.contains(element.getPrefix())) {
thisLevelPrefixes.put(element.getPrefix(), element.getNamespaceURI());
}
if (element.hasAttributes()) {
NamedNodeMap map = element.getAttributes();
for (int i = 0; i < map.getLength(); i++) {
Node attr = map.item(i);
if (attr.getNodeName().startsWith("xmlns")) continue;
if (attr.getPrefix() != null && !parentPrefixes.contains(attr.getPrefix())) {
thisLevelPrefixes.put(attr.getPrefix(), element.getNamespaceURI());
}
b.append(" ");
b.append(attr.getNodeName());
b.append("=\"");
b.append(attr.getNodeValue());
b.append("\"");
}
}
if (namespaceURI != null
&& !thisLevelPrefixes.containsValue(namespaceURI)
&& !namespaceURI.equals(element.getParentNode().getNamespaceURI())) {
b.append(" xmlns=\"").append(namespaceURI).append("\"");
}
for (Map.Entry<String, String> entry : thisLevelPrefixes.entrySet()) {
b.append(" xmlns:")
.append(entry.getKey())
.append("=\"")
.append(entry.getValue())
.append("\"");
parentPrefixes.add(entry.getKey());
}
NodeList children = element.getChildNodes();
boolean hasOnlyAttributes = true;
for (int i = 0; i < children.getLength(); i++) {
Node child = children.item(i);
if (child.getNodeType() != Node.ATTRIBUTE_NODE) {
hasOnlyAttributes = false;
break;
}
}
if (!hasOnlyAttributes) {
b.append(">");
for (int i = 0; i < children.getLength(); i++) {
b.append(
nodeToString(children.item(i), parentPrefixes, children.item(i).getNamespaceURI()));
}
b.append("</");
b.append(element.getNodeName());
b.append(">");
} else {
b.append("/>");
}
for (String thisLevelPrefix : thisLevelPrefixes.keySet()) {
parentPrefixes.remove(thisLevelPrefix);
}
} else if (node.getNodeValue() != null) {
b.append(encodeText(node.getNodeValue(), node instanceof Attr));
}
return b.toString();
}