org.apache.lucene.search.spans

Class SpanPositionRangeQuery

java.lang.Object

org.apache.lucene.search.Query

org.apache.lucene.search.spans.SpanQuery

org.apache.lucene.search.spans.SpanPositionCheckQuery

org.apache.lucene.search.spans.SpanPositionRangeQuery

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

SpanFirstQuery

public class SpanPositionRangeQuery
extends SpanPositionCheckQuery

Checks to see if the SpanPositionCheckQuery.getMatch() lies between a start and end position

See Also:

for a derivation that is optimized for the case where start position is 0

Constructor Summary

Constructors

Constructor and Description
SpanPositionRangeQuery(SpanQuery match, int start, int end)

Method Summary

Modifier and Type	Method and Description
SpanPositionRangeQuery	clone() Returns a clone of this query.
boolean	equals(Object o)
int	getEnd()
int	getStart()
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.SpanPositionCheckQuery

extractTerms, getField, getMatch, getSpans, rewrite

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

createWeight

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

getBoost, setBoost, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SpanPositionRangeQuery

public SpanPositionRangeQuery(SpanQuery match,
                              int start,
                              int end)

Method Detail

getStart

public int getStart()

Returns:

The minimum position permitted in a match

getEnd

public int getEnd()

Returns:

the maximum end position permitted in a match.

toString

public String toString(String field)

Description copied from class: Query

Prints a query to a string, with field assumed to be the default field and omitted.

Specified by:

toString in class Query

clone

public SpanPositionRangeQuery clone()

Description copied from class: Query

Returns a clone of this query.

Overrides:

clone in class Query

equals

public boolean equals(Object o)

Overrides:

equals in class Query

hashCode

public int hashCode()

Overrides:

hashCode in class Query