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java.lang.Object org.apache.lucene.search.Query org.apache.lucene.search.spans.SpanQuery org.apache.lucene.search.spans.SpanTermQuery
public class SpanTermQuery
Matches spans containing a term.
Field Summary | |
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protected Term |
term
|
Constructor Summary | |
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SpanTermQuery(Term term)
Construct a SpanTermQuery matching the named term's spans. |
Method Summary | |
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boolean |
equals(Object obj)
|
void |
extractTerms(Set<Term> terms)
Expert: adds all terms occurring in this query to the terms set. |
String |
getField()
Returns the name of the field matched by this query. |
Spans |
getSpans(IndexReader reader)
Expert: Returns the matches for this query in an index. |
Term |
getTerm()
Return the term whose spans are matched. |
int |
hashCode()
|
String |
toString(String field)
Prints a query to a string, with field assumed to be the
default field and omitted. |
Methods inherited from class org.apache.lucene.search.spans.SpanQuery |
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createWeight |
Methods inherited from class org.apache.lucene.search.Query |
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clone, combine, getBoost, getSimilarity, mergeBooleanQueries, rewrite, setBoost, toString, weight |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected Term term
Constructor Detail |
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public SpanTermQuery(Term term)
Method Detail |
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public Term getTerm()
public String getField()
SpanQuery
getField
in class SpanQuery
public void extractTerms(Set<Term> terms)
Query
rewritten
form.
extractTerms
in class Query
public String toString(String field)
Query
field
assumed to be the
default field and omitted.
The representation used is one that is supposed to be readable
by QueryParser
. However,
there are the following limitations:
toString
in class Query
public int hashCode()
hashCode
in class Query
public boolean equals(Object obj)
equals
in class Query
public Spans getSpans(IndexReader reader) throws IOException
SpanQuery
getSpans
in class SpanQuery
IOException
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