org.archive.wayback.resourceindex.filters
Class WindowEndFilter<T>

java.lang.Object
  org.archive.wayback.resourceindex.filters.WindowEndFilter<T>

All Implemented Interfaces:

ObjectFilter<T>

public class WindowEndFilter<T>
extends Object
implements ObjectFilter<T>

SearchResultFitler that includes the first N records seen.

Version:

$Date: 2010-09-29 05:28:38 +0700 (Wed, 29 Sep 2010) $, $Revision: 3262 $

Author:

brad

Field Summary

Fields inherited from interface org.archive.wayback.util.ObjectFilter

FILTER_ABORT, FILTER_EXCLUDE, FILTER_INCLUDE

Constructor Summary

WindowEndFilter(int windowSize)

Method Summary

int	filterObject(T r) inpect record and determine if it should be included in the results or not, or if processing of new records should stop.
int	getNumReturned()
int	getNumSeen()

Methods inherited from class java.lang.Object

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

Constructor Detail

WindowEndFilter

public WindowEndFilter(int windowSize)

Parameters:

windowSize - int number of records to include

Method Detail

getNumReturned

public int getNumReturned()

getNumSeen

public int getNumSeen()

filterObject

public int filterObject(T r)

Description copied from interface: ObjectFilter

inpect record and determine if it should be included in the results or not, or if processing of new records should stop.

Specified by:

filterObject in interface ObjectFilter<T>

Parameters:

r - Object which should be checked for inclusion/exclusion or abort

Returns:

int of FILTER_INCLUDE, FILTER_EXCLUDE, or FILTER_ABORT