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java.lang.Object org.apache.lucene.search.Query org.apache.jackrabbit.core.query.lucene.PredicateDerefQuery
public class PredicateDerefQuery
Implements a Lucene Query
which returns the nodes which have a
reference property which matches the nodes of the subquery.
Method Summary | |
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protected org.apache.lucene.search.Weight |
createWeight(org.apache.lucene.search.Searcher searcher)
Creates a Weight instance for this query. |
void |
extractTerms(Set terms)
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org.apache.lucene.search.Query |
rewrite(org.apache.lucene.index.IndexReader reader)
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String |
toString(String field)
Returns PredicateDerefQuery(subQuery, referenceNodeProperty, nameTest) |
Methods inherited from class org.apache.lucene.search.Query |
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clone, combine, getBoost, getSimilarity, mergeBooleanQueries, setBoost, toString, weight |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Method Detail |
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protected org.apache.lucene.search.Weight createWeight(org.apache.lucene.search.Searcher searcher)
Weight
instance for this query.
createWeight
in class org.apache.lucene.search.Query
searcher
- the Searcher
instance to use.
DerefWeight
.public String toString(String field)
toString
in class org.apache.lucene.search.Query
field
- the name of a field.
public void extractTerms(Set terms)
extractTerms
in class org.apache.lucene.search.Query
public org.apache.lucene.search.Query rewrite(org.apache.lucene.index.IndexReader reader) throws IOException
rewrite
in class org.apache.lucene.search.Query
IOException
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