protected void recursiveCreateDocumentFromNode(DocumentModel parent, SourceNode node)
throws IOException {
if (getFactory().isTargetDocumentModelFolderish(node)) {
DocumentModel folder;
Boolean newThread = false;
if (skipContainerCreation) {
folder = parent;
skipContainerCreation = false;
newThread = true;
} else {
folder = doCreateFolderishNode(parent, node);
if (folder == null) {
return;
}
}
// get a new TaskImporter if available to start
// processing the sub-tree
GenericThreadedImportTask task = null;
if (!newThread) {
task = createNewTaskIfNeeded(folder, node);
}
if (task != null) {
// force comit before starting new thread
commit(true);
try {
GenericMultiThreadedImporter.getExecutor().execute(task);
} catch (RejectedExecutionException e) {
log.error("Import task rejected", e);
}
} else {
Stopwatch stopwatch =
SimonManager.getStopwatch("org.nuxeo.ecm.platform.importer.node_get_children");
Split split = stopwatch.start();
List<SourceNode> nodes = node.getChildren();
split.stop();
if (nodes != null) {
for (SourceNode child : nodes) {
recursiveCreateDocumentFromNode(folder, child);
}
}
}
} else {
doCreateLeafNode(parent, node);
}
}
public synchronized void run() {
TransactionHelper.startTransaction(transactionTimeout);
synchronized (this) {
if (isRunning) {
throw new IllegalStateException("Task already running");
}
isRunning = true;
// versions have no path, target document can be null
if (rootSource == null) {
isRunning = false;
throw new IllegalArgumentException("source node must be specified");
}
}
try {
session = CoreInstance.openCoreSessionSystem(repositoryName);
log.info("Starting new import task");
if (rootDoc != null) {
// reopen the root to be sure the session is valid
rootDoc = session.getDocument(rootDoc.getRef());
}
recursiveCreateDocumentFromNode(rootDoc, rootSource);
session.save();
GenericMultiThreadedImporter.addCreatedDoc(taskId, uploadedFiles);
TransactionHelper.commitOrRollbackTransaction();
} catch (Exception e) { // deals with interrupt below
log.error("Error during import", e);
ExceptionUtils.checkInterrupt(e);
notifyImportError();
} finally {
log.info("End of task");
if (session != null) {
session.close();
session = null;
}
synchronized (this) {
isRunning = false;
}
}
}