com.google.appengine.api.search.dev
Class MatchScorer

java.lang.Object
  com.google.appengine.api.search.dev.Scorer
      com.google.appengine.api.search.dev.MatchScorer

public class MatchScorer
extends Scorer

A scorer that returns a score based on term frequency divided by document frequency.

Nested Class Summary

static class

MatchScorer.Result Result class for MatchScorer.

Nested classes/interfaces inherited from class com.google.appengine.api.search.dev.Scorer

Scorer.SearchResults

Constructor Summary

MatchScorer()

Method Summary

static Scorer	newInstance(SearchServicePb.SearchParams searchParams, java.util.Map<java.lang.String,java.util.Set<DocumentPb.FieldValue.ContentType>> fieldTypes)
Scorer.SearchResults	search(IndexSearcher indexSearcher, Query q, int offset, int limit)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MatchScorer

public MatchScorer()

Method Detail

newInstance

public static Scorer newInstance(SearchServicePb.SearchParams searchParams,
                                 java.util.Map<java.lang.String,java.util.Set<DocumentPb.FieldValue.ContentType>> fieldTypes)

search

public Scorer.SearchResults search(IndexSearcher indexSearcher,
                                   Query q,
                                   int offset,
                                   int limit)
                            throws java.io.IOException

Specified by:

search in class Scorer

Throws:

java.io.IOException