org.xcmis.search.lucene.search
Class DescendantQueryNode

java.lang.Object
  org.apache.lucene.search.Query
      org.xcmis.search.lucene.search.DescendantQueryNode

All Implemented Interfaces:

Serializable, Cloneable

public class DescendantQueryNode
extends org.apache.lucene.search.Query

Created by The eXo Platform SAS.

Version:

$Id: DescendantQueryNode.java 2 2010-02-04 17:21:49Z andrew00x $

Author:

Sergey Kabashnyuk

See Also:

Serialized Form

Constructor Summary

DescendantQueryNode(org.apache.lucene.search.Query context, org.apache.lucene.search.Query parentQuery)

Method Summary

protected org.apache.lucene.search.Weight	createWeight(org.apache.lucene.search.Searcher searcher)
void	extractTerms(Set terms)
org.apache.lucene.search.Query	rewrite(org.apache.lucene.index.IndexReader reader)
String	toString()
String	toString(String field)

Methods inherited from class org.apache.lucene.search.Query

clone, combine, getBoost, getSimilarity, mergeBooleanQueries, setBoost, weight

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DescendantQueryNode

public DescendantQueryNode(org.apache.lucene.search.Query context,
                           org.apache.lucene.search.Query parentQuery)

Method Detail

extractTerms

public void extractTerms(Set terms)

Overrides:

extractTerms in class org.apache.lucene.search.Query

rewrite

public org.apache.lucene.search.Query rewrite(org.apache.lucene.index.IndexReader reader)
                                       throws IOException

Overrides:

rewrite in class org.apache.lucene.search.Query

Throws:

IOException

toString

public String toString()

Overrides:

toString in class org.apache.lucene.search.Query

toString

public String toString(String field)

Specified by:

toString in class org.apache.lucene.search.Query

createWeight

protected org.apache.lucene.search.Weight createWeight(org.apache.lucene.search.Searcher searcher)
                                                throws IOException

Overrides:

createWeight in class org.apache.lucene.search.Query

Throws:

IOException