Package org.apache.lucene.demo.facet

Class CustomFacetSetExample.TemperatureReadingFacetSet

java.lang.Object

org.apache.lucene.facet.facetset.FacetSet

org.apache.lucene.demo.facet.CustomFacetSetExample.TemperatureReadingFacetSet

Enclosing class:

CustomFacetSetExample

public static class CustomFacetSetExample.TemperatureReadingFacetSet
extends FacetSet

A FacetSet which encodes a temperature reading in a date (long) and degrees (celsius; float).

Field Summary

Fields inherited from class org.apache.lucene.facet.facetset.FacetSet

dims

Constructor Summary

Constructors

Constructor	Description
TemperatureReadingFacetSet(long date, float degrees)	Constructor

Method Summary

Modifier and Type	Method	Description
static int	decodeTemperatureReading(BytesRef bytesRef, int start, long[] dest)	An implementation of FacetSetDecoder.decode(BytesRef, int, long[]) for CustomFacetSetExample.TemperatureReadingFacetSet.
long[]	getComparableValues()
int	packValues(byte[] buf, int start)
int	sizePackedBytes()

Methods inherited from class java.lang.Object

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

Constructor Details

TemperatureReadingFacetSet

public TemperatureReadingFacetSet(long date,
 float degrees)

Constructor

Method Details

getComparableValues

public long[] getComparableValues()

Specified by:

getComparableValues in class FacetSet

packValues

public int packValues(byte[] buf,
 int start)

Overrides:

packValues in class FacetSet

sizePackedBytes

public int sizePackedBytes()

Overrides:

sizePackedBytes in class FacetSet

decodeTemperatureReading

public static int decodeTemperatureReading(BytesRef bytesRef,
 int start,
 long[] dest)

An implementation of FacetSetDecoder.decode(BytesRef, int, long[]) for CustomFacetSetExample.TemperatureReadingFacetSet.