field = new Field( "ReaderField", reader, Field.TermVector.WITH_OFFSETS );
doc.add( field );
List<List<AttributeImpl>> tokens = AvroTestHelpers.buildTokenSteamWithAttributes();
CopyTokenStream tokenStream = new CopyTokenStream( tokens );
field = new Field( "tokenstream", tokenStream, Field.TermVector.WITH_POSITIONS_OFFSETS );
field.setBoost( 3f );
doc.add( field );
works.add( new UpdateLuceneWork( 1234, "1234", RemoteEntity.class, doc ) );