org.elasticsearch.common.lucene.search
Class MultiPhrasePrefixQuery

java.lang.Object
  org.apache.lucene.search.Query
      org.elasticsearch.common.lucene.search.MultiPhrasePrefixQuery

All Implemented Interfaces:

Serializable, Cloneable

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

See Also:

Serialized Form

Constructor Summary

MultiPhrasePrefixQuery()

Method Summary

void	add(org.apache.lucene.index.Term term) Add a single term at the next position in the phrase.
void	add(org.apache.lucene.index.Term[] terms) Add multiple terms at the next position in the phrase.
void	add(org.apache.lucene.index.Term[] terms, int position) Allows to specify the relative position of terms within the phrase.
boolean	equals(Object o) Returns true if o is equal to this.
int[]	getPositions() Returns the relative positions of terms in this phrase.
int	getSlop() Sets the phrase slop for this query.
List<org.apache.lucene.index.Term[]>	getTermArrays() Returns a List of the terms in the multiphrase.
int	hashCode() Returns a hash code value for this object.
org.apache.lucene.search.Query	rewrite(org.apache.lucene.index.IndexReader reader)
void	setMaxExpansions(int maxExpansions)
void	setSlop(int s) Sets the phrase slop for this query.
String	toString(String f)

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

clone, combine, createWeight, extractTerms, getBoost, getSimilarity, mergeBooleanQueries, setBoost, toString, weight

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MultiPhrasePrefixQuery

public MultiPhrasePrefixQuery()

Method Detail

setSlop

public void setSlop(int s)

Sets the phrase slop for this query.

See Also:

PhraseQuery.setSlop(int)

setMaxExpansions

public void setMaxExpansions(int maxExpansions)

getSlop

public int getSlop()

Sets the phrase slop for this query.

See Also:

PhraseQuery.getSlop()

add

public void add(org.apache.lucene.index.Term term)

Add a single term at the next position in the phrase.

See Also:

PhraseQuery.add(Term)

add

public void add(org.apache.lucene.index.Term[] terms)

Add multiple terms at the next position in the phrase. Any of the terms may match.

See Also:

PhraseQuery.add(Term)

add

public void add(org.apache.lucene.index.Term[] terms,
                int position)

Allows to specify the relative position of terms within the phrase.

Parameters:

terms -

position -

See Also:

PhraseQuery.add(Term, int)

getTermArrays

public List<org.apache.lucene.index.Term[]> getTermArrays()

Returns a List of the terms in the multiphrase. Do not modify the List or its contents.

getPositions

public int[] getPositions()

Returns the relative positions of terms in this phrase.

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 final String toString(String f)

Specified by:

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

equals

public boolean equals(Object o)

Returns true if o is equal to this.

Overrides:

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

hashCode

public int hashCode()

Returns a hash code value for this object.

Overrides:

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