private JCRNodeWrapper dereference(JCRNodeWrapper parent, String refPath)
throws RepositoryException {
JCRStoreProvider provider = parent.getProvider();
JCRNodeWrapper wrapper;
Node referencedNode = parent.getRealNode().getProperty("j:node").getNode();
String fullPath = parent.getPath() + DEREF_SEPARATOR + refPath;
if (parent.getPath().startsWith(referencedNode.getPath())) {
throw new PathNotFoundException(fullPath);
}
String refRootName = StringUtils.substringBefore(refPath, "/");
if (!referencedNode.getName().equals(refRootName)) {
throw new PathNotFoundException(fullPath);
}
refPath = StringUtils.substringAfter(refPath, "/");
if (refPath.equals("")) {
wrapper = provider.getNodeWrapper(referencedNode, fullPath, parent, this);
} else {
Node node = referencedNode.getNode(refPath);
wrapper = provider.getNodeWrapper(node, fullPath, null, this);
}
sessionCacheByPath.put(fullPath, wrapper);
return wrapper;
}
void unregisterNewNode(JCRNodeWrapper node) {
if (!newNodes.isEmpty()) {
newNodes.remove(node.getPath());
try {
if (node.hasNodes()) {
NodeIterator it = node.getNodes();
while (it.hasNext()) {
unregisterNewNode((JCRNodeWrapper) it.next());
}
}
} catch (RepositoryException e) {
logger.warn("Error unregistering new nodes", e);
}
}
}
void registerNewNode(JCRNodeWrapper node) {
newNodes.put(node.getPath(), node);
}
public JCRNodeWrapper getNodeByUUID(final String uuid, final boolean checkVersion)
throws ItemNotFoundException, RepositoryException {
if (sessionCacheByIdentifier.containsKey(uuid)) {
return sessionCacheByIdentifier.get(uuid);
}
RepositoryException originalEx = null;
for (JCRStoreProvider provider : sessionFactory.getProviderList()) {
if (!provider.isInitialized()) {
logger.debug(
"Provider "
+ provider.getKey()
+ " / "
+ provider.getClass().getName()
+ " is not yet initialized, skipping...");
continue;
}
if (provider instanceof JackrabbitStoreProvider && JCRContentUtils.isNotJcrUuid(uuid)) {
// not a valid UUID, probably a VFS node
continue;
}
try {
Session session = getProviderSession(provider);
if (session instanceof JahiaSessionImpl
&& getUser() != null
&& sessionFactory.getCurrentAliasedUser() != null
&& sessionFactory.getCurrentAliasedUser().equals(getUser())) {
((JahiaSessionImpl) session).toggleThisSessionAsAliased();
}
Node n = session.getNodeByIdentifier(uuid);
JCRNodeWrapper wrapper = provider.getNodeWrapper(n, this);
if (getUser() != null
&& sessionFactory.getCurrentAliasedUser() != null
&& !sessionFactory.getCurrentAliasedUser().equals(getUser())) {
JCRTemplate.getInstance()
.doExecuteWithUserSession(
sessionFactory.getCurrentAliasedUser().getUsername(),
session.getWorkspace().getName(),
getLocale(),
new JCRCallback<Object>() {
public Object doInJCR(JCRSessionWrapper session) throws RepositoryException {
return session.getNodeByUUID(uuid, checkVersion);
}
});
}
if (checkVersion && (versionDate != null || versionLabel != null)) {
wrapper = getFrozenVersionAsRegular(n, provider);
}
sessionCacheByIdentifier.put(uuid, wrapper);
sessionCacheByPath.put(wrapper.getPath(), wrapper);
return wrapper;
} catch (ItemNotFoundException ee) {
// All good
if (originalEx == null) {
originalEx = ee;
}
} catch (UnsupportedRepositoryOperationException uso) {
logger.debug(
"getNodeByUUID unsupported by : "
+ provider.getKey()
+ " / "
+ provider.getClass().getName());
if (originalEx == null) {
originalEx = uso;
}
} catch (RepositoryException ex) {
if (originalEx == null) {
originalEx = ex;
}
logger.warn(
"repository exception : "
+ provider.getKey()
+ " / "
+ provider.getClass().getName()
+ " : "
+ ex.getMessage());
}
}
if (originalEx != null) {
if (originalEx instanceof ItemNotFoundException) {
throw originalEx;
} else {
throw new ItemNotFoundException(uuid, originalEx);
}
}
throw new ItemNotFoundException(uuid);
}
