public static IEnumerable <IToken> Parse(this ILexerFactory factory, TextReader input)
{
var lexer = factory.CreateLexer();
lexer.Reset(input);
while (lexer.MoveNext())
{
yield return(lexer.Current);
}
}
public LuceneIndexEngine(
string indexDirectory = null,
ILexerFactory lexerFactory = null)
{
IndexDirectory = indexDirectory ?? "lucene-index";
lexerFactory = lexerFactory ?? new DefaultLexerFactory();
_writerLexer = lexerFactory.CreateLexer();
_writerAnalyzer = new GenericAnalyzer(_writerLexer);
QueryBuilder = new LuceneQueryBuilder(lexerFactory, ContentFieldName);
}