org.compass.core
Interface CompassHitsOperations

All Known Subinterfaces:

CompassDetachedHits, CompassHits

All Known Implementing Classes:

AbstractCompassHits, DefaultCompassDetachedHits, DefaultCompassHits

public interface CompassHitsOperations

Mutual operations for hits, for both detached and transactional hits.

Author:

kimchy

Method Summary

Object	data(int n) Returns the object that maps the n'th hit
int	getLength() Returns the number of hits,
int	length() Returns the number of hits,
Resource	resource(int n) Returns the resource that maps to the n'th hit
float	score(int n) Returns the score of the n'th hit.

Method Detail

getLength

int getLength()

Returns the number of hits,

Returns:

The number of hits.

length

int length()

Returns the number of hits,

Returns:

The number of hits.

data

Object data(int n)
            throws CompassException

Returns the object that maps the n'th hit

Parameters:

n - The n'th hit.

Returns:

The object.

Throws:

CompassException

resource

Resource resource(int n)
                  throws CompassException

Returns the resource that maps to the n'th hit

Parameters:

n - The n'th hit.

Returns:

The resource.

Throws:

CompassException

score

float score(int n)
            throws CompassException

Returns the score of the n'th hit. Can be a value between 0 and 1, normalised by the highest scoring hit.

Parameters:

n - The n'th hit.

Returns:

The score.

Throws:

CompassException