com.browseengine.bobo.facets.impl
Class CombinedFacetIterator

java.lang.Object
  com.browseengine.bobo.api.FacetIterator
      com.browseengine.bobo.facets.impl.CombinedFacetIterator

All Implemented Interfaces:

Iterator<Comparable>

public class CombinedFacetIterator
extends FacetIterator

Author:

nnarkhed

Field Summary

Fields inherited from class com.browseengine.bobo.api.FacetIterator

count, facet

Constructor Summary

CombinedFacetIterator(List<FacetIterator> iterators)

Method Summary

String	format(Object val)
boolean	hasNext()
Comparable	next() Moves the iteration to the next facet
Comparable	next(int minHits) This version of the next() method applies the minHits from the facet spec before returning the facet and its hitcount
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

CombinedFacetIterator

public CombinedFacetIterator(List<FacetIterator> iterators)

Method Detail

next

public Comparable next()

Description copied from class: FacetIterator

Moves the iteration to the next facet

Specified by:

next in interface Iterator<Comparable>

Specified by:

next in class FacetIterator

Returns:

the next facet value

next

public Comparable next(int minHits)

This version of the next() method applies the minHits from the facet spec before returning the facet and its hitcount

Specified by:

next in class FacetIterator

Parameters:

minHits - the minHits from the facet spec for CombinedFacetAccessible

Returns:

The next facet that obeys the minHits

hasNext

public boolean hasNext()

remove

public void remove()

format

public String format(Object val)

Specified by:

format in class FacetIterator