Package org.apache.lucene.search

Interface Matches

All Superinterfaces:

Iterable<String>

All Known Implementing Classes:

NamedMatches

public interface Matches
extends Iterable<String>

Reports the positions and optionally offsets of all matching terms in a query for a single document

To obtain a MatchesIterator for a particular field, call getMatches(String). Note that you can call getMatches(String) multiple times to retrieve new iterators, but it is not thread-safe.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Method Summary

Modifier and Type	Method	Description
MatchesIterator	getMatches(String field)	Returns a MatchesIterator over the matches for a single field, or null if there are no matches in that field.
Collection<Matches>	getSubMatches()	Returns a collection of Matches that make up this instance; if it is not a composite, then this returns an empty list

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Method Details

getMatches

MatchesIterator getMatches(String field)
                    throws IOException

Returns a MatchesIterator over the matches for a single field, or null if there are no matches in that field.

Throws:

IOException

getSubMatches

Collection<Matches> getSubMatches()

Returns a collection of Matches that make up this instance; if it is not a composite, then this returns an empty list