public void Configure(string name, LuceneDirectoryIndexOptions options)
{
switch (name)
{
case Constants.UmbracoIndexes.InternalIndexName:
options.Analyzer = new CultureInvariantWhitespaceAnalyzer();
options.Validator = _umbracoIndexConfig.GetContentValueSetValidator();
options.FieldDefinitions = new UmbracoFieldDefinitionCollection();
break;
case Constants.UmbracoIndexes.ExternalIndexName:
options.Analyzer = new StandardAnalyzer(LuceneInfo.CurrentVersion);
options.Validator = _umbracoIndexConfig.GetPublishedContentValueSetValidator();
options.FieldDefinitions = new UmbracoFieldDefinitionCollection();
break;
case Constants.UmbracoIndexes.MembersIndexName:
options.Analyzer = new CultureInvariantWhitespaceAnalyzer();
options.Validator = _umbracoIndexConfig.GetMemberValueSetValidator();
options.FieldDefinitions = new UmbracoFieldDefinitionCollection();
break;
}
// ensure indexes are unlocked on startup
options.UnlockIndex = true;
if (_settings.LuceneDirectoryFactory == LuceneDirectoryFactory.SyncedTempFileSystemDirectoryFactory)
{
// if this directory factory is enabled then a snapshot deletion policy is required
options.IndexDeletionPolicy = new SnapshotDeletionPolicy(new KeepOnlyLastCommitDeletionPolicy());
}
}
private IIndex CreateExternalIndex()
=> new UmbracoContentIndex(
Constants.UmbracoIndexes.ExternalIndexName,
CreateFileSystemLuceneDirectory(Constants.UmbracoIndexes.ExternalIndexPath),
new UmbracoFieldDefinitionCollection(),
new StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_30),
_profilingLogger,
_languageService,
_umbracoIndexConfig.GetPublishedContentValueSetValidator());