org.apache.lucene.document
Interface FieldSelector

All Superinterfaces:

Serializable

All Known Implementing Classes:

LoadFirstFieldSelector, MapFieldSelector, SetBasedFieldSelector

public interface FieldSelector
extends Serializable

Similar to a FileFilter, the FieldSelector allows one to make decisions about what Fields get loaded on a Document by IndexReader.document(int,org.apache.lucene.document.FieldSelector)

Method Summary

FieldSelectorResult

accept(String fieldName)

Method Detail

accept

FieldSelectorResult accept(String fieldName)

Parameters:

fieldName - the field to accept or reject

Returns:

an instance of FieldSelectorResult if the Field named fieldName should be loaded.