Apache Lucene.Net 2.4.0 Class Library API

IndexInput.SetModifiedUTF8StringsMode Method 

Set to read strings in the deprecated modified UTF-8 format (length in Java chars and Java's modified UTF-8 encoding). Used for pre-2.4.0 indexes. See JIRA LUCENE-510 for details.

public void SetModifiedUTF8StringsMode();

See Also

IndexInput Class | Lucene.Net.Store Namespace