public class FuzzyLikeThisQuery
extends org.apache.lucene.search.Query
| Constructor and Description |
|---|
FuzzyLikeThisQuery(int maxNumTerms,
org.apache.lucene.analysis.Analyzer analyzer) |
| Modifier and Type | Method and Description |
|---|---|
void |
addTerms(String queryString,
String fieldName,
float minSimilarity,
int prefixLength)
Adds user input for "fuzzification"
|
boolean |
equals(Object obj) |
int |
hashCode() |
boolean |
isIgnoreTF() |
org.apache.lucene.search.Query |
rewrite(org.apache.lucene.index.IndexReader reader) |
void |
setIgnoreTF(boolean ignoreTF) |
String |
toString(String field) |
public FuzzyLikeThisQuery(int maxNumTerms,
org.apache.lucene.analysis.Analyzer analyzer)
maxNumTerms - The total number of terms clauses that will appear once rewritten as a BooleanQueryanalyzer - public int hashCode()
hashCode in class org.apache.lucene.search.Querypublic boolean equals(Object obj)
equals in class org.apache.lucene.search.Querypublic void addTerms(String queryString, String fieldName, float minSimilarity, int prefixLength)
queryString - The string which will be parsed by the analyzer and for which fuzzy variants will be parsedfieldName - minSimilarity - The minimum similarity of the term variants (see FuzzyTermEnum)prefixLength - Length of required common prefix on variant terms (see FuzzyTermEnum)public org.apache.lucene.search.Query rewrite(org.apache.lucene.index.IndexReader reader)
throws IOException
rewrite in class org.apache.lucene.search.QueryIOExceptionpublic String toString(String field)
toString in class org.apache.lucene.search.Querypublic boolean isIgnoreTF()
public void setIgnoreTF(boolean ignoreTF)
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