Package | Description |
---|---|
org.apache.lucene.search.spell |
Suggest alternate spellings for words.
|
Modifier and Type | Field and Description |
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SuggestWord |
CombineSuggestion.suggestion
The word combination suggestion
|
Modifier and Type | Field and Description |
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static Comparator<SuggestWord> |
SuggestWordQueue.DEFAULT_COMPARATOR
Default comparator: score then frequency.
|
Modifier and Type | Method and Description |
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SuggestWord[] |
DirectSpellChecker.suggestSimilar(Term term,
int numSug,
IndexReader ir)
|
SuggestWord[] |
DirectSpellChecker.suggestSimilar(Term term,
int numSug,
IndexReader ir,
SuggestMode suggestMode)
|
SuggestWord[] |
DirectSpellChecker.suggestSimilar(Term term,
int numSug,
IndexReader ir,
SuggestMode suggestMode,
float accuracy)
Suggest similar words.
|
SuggestWord[][] |
WordBreakSpellChecker.suggestWordBreaks(Term term,
int maxSuggestions,
IndexReader ir,
SuggestMode suggestMode,
WordBreakSpellChecker.BreakSuggestionSortMethod sortMethod)
Generate suggestions by breaking the passed-in term into multiple words.
|
Modifier and Type | Method and Description |
---|---|
Comparator<SuggestWord> |
SpellChecker.getComparator()
Gets the comparator in use for ranking suggestions.
|
Comparator<SuggestWord> |
DirectSpellChecker.getComparator()
Get the current comparator in use.
|
Modifier and Type | Method and Description |
---|---|
int |
SuggestWordScoreComparator.compare(SuggestWord first,
SuggestWord second) |
int |
SuggestWordFrequencyComparator.compare(SuggestWord first,
SuggestWord second) |
protected boolean |
SuggestWordQueue.lessThan(SuggestWord wa,
SuggestWord wb) |
Modifier and Type | Method and Description |
---|---|
void |
SpellChecker.setComparator(Comparator<SuggestWord> comparator)
Sets the
Comparator for the SuggestWordQueue . |
void |
DirectSpellChecker.setComparator(Comparator<SuggestWord> comparator)
Set the comparator for sorting suggestions.
|
Constructor and Description |
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CombineSuggestion(SuggestWord suggestion,
int[] originalTermIndexes)
Creates a new CombineSuggestion from a
suggestion and
an array of term ids (referencing the indexes to the original terms that
form this combined suggestion) |
Constructor and Description |
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SpellChecker(Directory spellIndex,
StringDistance sd,
Comparator<SuggestWord> comparator)
Use the given directory as a spell checker index with the given
StringDistance measure
and the given Comparator for sorting the results. |
SuggestWordQueue(int size,
Comparator<SuggestWord> comparator)
Specify the size of the queue and the comparator to use for sorting.
|
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