public IndexReader Create()
{
var directory = _directoryFactory.Create();
if (IndexReader.IndexExists(directory))
{
return(IndexReader.Open(directory, true));
}
//create an index and then open
using (var writer = _writerFactory.Create()) {
writer.Commit();
}
return(IndexReader.Open(_directoryFactory.Create(), true));
}
/// <summary>
/// Always create and use in `using` construct. This must be disposed of.
/// </summary>
/// <returns></returns>
public IndexWriter Create()
{
return(new IndexWriter(_directoryFactory.Create(), _analyzer, IndexWriter.MaxFieldLength.UNLIMITED));
}