org.archive.wayback.resourceindex.filters
Class CompositeExclusionFilter

java.lang.Object
  org.archive.wayback.resourceindex.filters.ExclusionFilter
      org.archive.wayback.resourceindex.filters.CompositeExclusionFilter

All Implemented Interfaces:

ObjectFilter<CaptureSearchResult>

public class CompositeExclusionFilter
extends ExclusionFilter

SearchResultFilter that abstracts multiple SearchResultFilters -- if all filters return INCLUDE, then the result is included, but the first to return ABORT or EXCLUDE short-circuits the rest

Version:

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

Author:

brad

Field Summary

Fields inherited from class org.archive.wayback.resourceindex.filters.ExclusionFilter

filterGroup

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

FILTER_ABORT, FILTER_EXCLUDE, FILTER_INCLUDE

Constructor Summary

CompositeExclusionFilter()

Method Summary

void	addComponent(ExclusionFilter filter)
int	filterObject(CaptureSearchResult r) inpect record and determine if it should be included in the results or not, or if processing of new records should stop.
void	setFilterGroup(ExclusionCaptureFilterGroup filterGroup)

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeExclusionFilter

public CompositeExclusionFilter()

Method Detail

addComponent

public void addComponent(ExclusionFilter filter)

Parameters:

filter - to be added to the composite.

setFilterGroup

public void setFilterGroup(ExclusionCaptureFilterGroup filterGroup)

Overrides:

setFilterGroup in class ExclusionFilter

filterObject

public int filterObject(CaptureSearchResult 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.

Parameters:

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

Returns:

int of FILTER_INCLUDE, FILTER_EXCLUDE, or FILTER_ABORT