protected CMElementDeclaration getCMElementDeclaration(
Element targetElement, List list, String publicId, String systemId) {
CMElementDeclaration currentED = null;
try {
int listSize = list.size();
for (int i = 0; i < listSize; i++) {
Element element = (Element) list.get(i);
final String nodeName = element.getNodeName();
CMElementDeclaration ed = null;
// see if the element is a local of the currentED
//
if (currentED != null) {
ed = (CMElementDeclaration) currentED.getLocalElements().getNamedItem(nodeName);
}
if (ed == null) {
CMDocument cmDocument = getCMDocument(publicId, systemId, "XSD"); // $NON-NLS-1$
if (cmDocument != null) {
ed = (CMElementDeclaration) cmDocument.getElements().getNamedItem(nodeName);
}
}
currentED = ed;
}
} catch (Exception e) {
Logger.logException(
"exception locating element declaration for " + targetElement, e); // $NON-NLS-1$
}
return currentED;
}
protected CMElementDeclaration getCMElementDeclaration(
Element targetElement, List list, NamespaceTable namespaceTable) {
CMElementDeclaration currentED = null;
try {
int listSize = list.size();
for (int i = 0; i < listSize; i++) {
Element element = (Element) list.get(i);
if (i != 0) {
namespaceTable.addElement(element);
}
String nodeName = element.getNodeName();
String unprefixedName = DOMNamespaceHelper.getUnprefixedName(nodeName);
String prefix = DOMNamespaceHelper.getPrefix(nodeName);
CMElementDeclaration ed = null;
// see if the element is a local of the currentED
//
if (currentED != null) {
ed = (CMElementDeclaration) currentED.getLocalElements().getNamedItem(unprefixedName);
}
if (ed == null) {
NamespaceInfo namespaceInfo = namespaceTable.getNamespaceInfoForPrefix(prefix);
if (namespaceInfo != null) {
CMDocument cmDocument =
getCMDocument(namespaceInfo.uri, namespaceInfo.locationHint, "XSD"); // $NON-NLS-1$
if (cmDocument != null) {
ed = (CMElementDeclaration) cmDocument.getElements().getNamedItem(unprefixedName);
}
}
}
currentED = ed;
// handle XSIType
if (currentED != null) {
CMElementDeclaration derivedED =
getDerivedCMElementDeclaration(element, currentED, namespaceTable);
if (derivedED != null) {
currentED = derivedED;
}
}
}
} catch (Exception e) {
Logger.logException(
"exception locating element declaration for " + targetElement, e); // $NON-NLS-1$
}
return currentED;
}
public CMElementDeclaration getCMElementDeclaration(Element element) {
CMElementDeclaration result = null;
Document document = element.getOwnerDocument();
String[] doctypeInfo = getDoctypeInfo(document);
if (doctypeInfo != null) {
// we have detected doctype information so we assume that we can locate the
// CMElementDeclaration
// in the CMDocument's table of global elements
CMDocument cmDocument = getCorrespondingCMDocument(element, false);
// TODO... consider replacing above with
// CMDocument cmDocument = getCMDocument(document, doctypeInfo[0], doctypeInfo[1]);
if (cmDocument != null) {
result =
(CMElementDeclaration) cmDocument.getElements().getNamedItem(element.getNodeName());
// this is a hack to get our xsl code assist working... we might want to handle similar
// grammar behaviour via some established model query setting
if (result == null && getImplictDoctype(document) != null) {
Node parent = element.getParentNode();
if (parent != null && parent.getNodeType() == Node.ELEMENT_NODE) {
result = getCMElementDeclaration((Element) parent);
}
}
}
} else {
// here we use a namespaceTable to consider if the root element has any namespace information
//
NamespaceTable namespaceTable = new NamespaceTable(element.getOwnerDocument());
List list = NamespaceTable.getElementLineage(element);
Element rootElement = (Element) list.get(0);
namespaceTable.addElement(rootElement);
if (namespaceTable.isNamespaceEncountered()) {
// we assume that this is an XMLSchema style namespace aware document
result = getCMElementDeclaration(element, list, namespaceTable);
} else {
result = checkExternalSchema(element);
if (result == null) {
// we assume that this is an inferred CMDocument for a DTD style 'namespaceless' document
CMDocument cmDocument =
getCMDocument("", "", "DTD"); // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
if (cmDocument != null) {
result =
(CMElementDeclaration) cmDocument.getElements().getNamedItem(element.getNodeName());
}
}
}
}
return result;
}
/**
* Returns the CMDocument that corresponds to the DOM Node. or null if no CMDocument is
* appropriate for the DOM Node.
*/
public CMDocument getCorrespondingCMDocument(Node node) {
CMDocument jcmdoc = null;
if (node instanceof IDOMNode) {
IDOMModel model = ((IDOMNode) node).getModel();
String modelPath = model.getBaseLocation();
if (modelPath != null && !IModelManager.UNMANAGED_MODEL.equals(modelPath)) {
float version =
DeploymentDescriptorPropertyCache.getInstance().getJSPVersion(new Path(modelPath));
jcmdoc = JSPCMDocumentFactory.getCMDocument(version);
}
}
if (jcmdoc == null) {
jcmdoc = JSPCMDocumentFactory.getCMDocument();
}
CMDocument result = null;
try {
if (node.getNodeType() == Node.ELEMENT_NODE) {
String elementName = node.getNodeName();
// test to see if this node belongs to JSP's CMDocument (case
// sensitive)
CMElementDeclaration dec =
(CMElementDeclaration) jcmdoc.getElements().getNamedItem(elementName);
if (dec != null) {
result = jcmdoc;
}
}
String prefix = node.getPrefix();
if (result == null && prefix != null && prefix.length() > 0 && node instanceof IDOMNode) {
// check position dependent
IDOMNode xmlNode = (IDOMNode) node;
TLDCMDocumentManager tldmgr =
TaglibController.getTLDCMDocumentManager(xmlNode.getStructuredDocument());
if (tldmgr != null) {
List documents = tldmgr.getCMDocumentTrackers(node.getPrefix(), xmlNode.getStartOffset());
// there shouldn't be more than one cmdocument returned
if (documents != null && documents.size() > 0) result = (CMDocument) documents.get(0);
}
}
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
public static void loadAnnotationsForGrammar(String publicId, CMDocument cmDocument) {
List annotationFiles = ContentModelManager.getInstance().getAnnotationFilesInfos(publicId);
AnnotationMap map = (AnnotationMap) cmDocument.getProperty("annotationMap"); // $NON-NLS-1$
if (map != null) {
synchronized (annotationFiles) {
for (Iterator i = annotationFiles.iterator(); i.hasNext(); ) {
try {
AnnotationFileInfo annotationFileInfo = (AnnotationFileInfo) i.next();
AnnotationFileParser parser = new AnnotationFileParser();
parser.parse(map, annotationFileInfo);
} catch (Exception e) {
Logger.logException(e);
}
}
}
}
}
