mtas.search.spans.util

Class MtasSpanUniquePositionQuery

java.lang.Object

org.apache.lucene.search.Query

org.apache.lucene.search.spans.SpanQuery

mtas.search.spans.util.MtasSpanQuery

mtas.search.spans.util.MtasSpanUniquePositionQuery

public class MtasSpanUniquePositionQuery
extends MtasSpanQuery

The Class MtasSpanUniquePositionQuery.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	MtasSpanUniquePositionQuery.SpanUniquePositionWeight The Class SpanUniquePositionWeight.

Field Summary

Fields

Modifier and Type	Field and Description
private MtasSpanQuery	clause The clause.
private String	field The field.

Constructor Summary

Constructors

Constructor and Description
MtasSpanUniquePositionQuery(MtasSpanQuery clause) Instantiates a new mtas span unique position query.

Method Summary

Modifier and Type	Method and Description
MtasSpanWeight	createWeight(org.apache.lucene.search.IndexSearcher searcher, boolean needsScores, float boost)
void	disableTwoPhaseIterator() Disable two phase iterator.
boolean	equals(Object obj)
MtasSpanQuery	getClause() Gets the clause.
String	getField()
int	hashCode()
boolean	isMatchAllPositionsQuery()
MtasSpanQuery	rewrite(org.apache.lucene.index.IndexReader reader)
String	toString(String field)

Methods inherited from class mtas.search.spans.util.MtasSpanQuery

getMaximumWidth, getMinimumWidth, getWidth, isSinglePositionQuery, setWidth, twoPhaseIteratorAllowed

Methods inherited from class org.apache.lucene.search.spans.SpanQuery

getTermContexts, getTermContexts

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

classHash, sameClassAs, toString

Methods inherited from class java.lang.Object

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

Field Detail

clause

private MtasSpanQuery clause

The clause.

field

private String field

The field.

Constructor Detail

MtasSpanUniquePositionQuery

public MtasSpanUniquePositionQuery(MtasSpanQuery clause)

Instantiates a new mtas span unique position query.

Parameters:

clause - the clause

Method Detail

getClause

public MtasSpanQuery getClause()

Gets the clause.

Returns:

the clause

getField

public String getField()

Specified by:

getField in class org.apache.lucene.search.spans.SpanQuery

equals

public boolean equals(Object obj)

Specified by:

equals in class MtasSpanQuery

hashCode

public int hashCode()

Specified by:

hashCode in class MtasSpanQuery

toString

public String toString(String field)

Specified by:

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

rewrite

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

Overrides:

rewrite in class MtasSpanQuery

Throws:

IOException

createWeight

public MtasSpanWeight createWeight(org.apache.lucene.search.IndexSearcher searcher,
                                   boolean needsScores,
                                   float boost)
                            throws IOException

Overrides:

createWeight in class org.apache.lucene.search.spans.SpanQuery

Throws:

IOException

disableTwoPhaseIterator

public void disableTwoPhaseIterator()

Description copied from class: MtasSpanQuery

Disable two phase iterator.

Overrides:

disableTwoPhaseIterator in class MtasSpanQuery

isMatchAllPositionsQuery

public boolean isMatchAllPositionsQuery()

Specified by:

isMatchAllPositionsQuery in class MtasSpanQuery