/*======================================================================================================= IIndexPopulator Members */
// caller: IndexPopulator.Populator, Import.Importer, Tests.Initializer, RunOnce
public void ClearAndPopulateAll(bool backup = true)
{
var lastActivityId = LuceneManager.GetLastStoredIndexingActivityId();
var commitData = CompletionState.GetCommitUserData(lastActivityId);
using (var op = SnTrace.Index.StartOperation("IndexPopulator ClearAndPopulateAll"))
{
// recreate
var writer = IndexManager.GetIndexWriter(true);
try
{
var excludedNodeTypes = LuceneManager.GetNotIndexedNodeTypes();
foreach (var docData in StorageContext.Search.LoadIndexDocumentsByPath("/Root", excludedNodeTypes))
{
var doc = IndexDocumentInfo.GetDocument(docData);
if (doc == null) // indexing disabled
{
continue;
}
writer.AddDocument(doc);
OnNodeIndexed(docData.Path);
}
RepositoryInstance.Instance.ConsoleWrite(" Commiting ... ");
writer.Commit(commitData);
RepositoryInstance.Instance.ConsoleWriteLine("ok");
RepositoryInstance.Instance.ConsoleWrite(" Optimizing ... ");
writer.Optimize();
RepositoryInstance.Instance.ConsoleWriteLine("ok");
}
finally
{
writer.Close();
}
RepositoryInstance.Instance.ConsoleWrite(" Deleting indexing activities ... ");
LuceneManager.DeleteAllIndexingActivities();
RepositoryInstance.Instance.ConsoleWriteLine("ok");
if (backup)
{
RepositoryInstance.Instance.ConsoleWrite(" Making backup ... ");
BackupTools.BackupIndexImmediatelly();
RepositoryInstance.Instance.ConsoleWriteLine("ok");
}
op.Successful = true;
}
}
