com.atlassian.confluence.search.didyoumean.lucene
Class LuceneNGramSuggestionsProvider

java.lang.Object
  extended by com.atlassian.confluence.search.didyoumean.lucene.LuceneNGramSuggestionsProvider
All Implemented Interfaces:
SuggestionsProvider

public class LuceneNGramSuggestionsProvider
extends Object
implements SuggestionsProvider

Class that generates suggestions off an n-gram index of words.


Field Summary
static org.apache.log4j.Logger log
          Deprecated. 
static int MAX_HITS_PROCESSED
           
 
Constructor Summary
LuceneNGramSuggestionsProvider(com.atlassian.bonnie.ILuceneConnection didYouMeanLuceneConnection, SuggestionFrequencyProvider suggestionFrequencyProvider)
           
 
Method Summary
 Collection<Suggestion> getSuggestions(String word)
          Performs a n-gram query and processes and returns up to MAX_HITS_PROCESSED results.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

log

@Deprecated
public static final org.apache.log4j.Logger log
Deprecated. 

MAX_HITS_PROCESSED

public static final int MAX_HITS_PROCESSED
See Also:
Constant Field Values
Constructor Detail

LuceneNGramSuggestionsProvider

public LuceneNGramSuggestionsProvider(com.atlassian.bonnie.ILuceneConnection didYouMeanLuceneConnection,
                                      SuggestionFrequencyProvider suggestionFrequencyProvider)
Method Detail

getSuggestions

public Collection<Suggestion> getSuggestions(String word)
Performs a n-gram query and processes and returns up to MAX_HITS_PROCESSED results.

Specified by:
getSuggestions in interface SuggestionsProvider
Parameters:
word - a word
Returns:
suggestions


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